fzus53 kapx 121806
nshapx
expires:202610130545;;980469

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-130545-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
206 pm edt mon oct 12 2026

.through early evening...east wind 10 to 15 knots. scattered
showers and slight chance of thunderstorms. waves 2 to 3 feet. 
.tonight...east wind 10 to 20 knots. rain showers and a chance of
thunderstorms. waves 2 to 3 feet. 
.tuesday...north wind 10 to 15 knots. numerous showers. waves
2 feet or less. 
.tuesday night...northwest wind 15 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 
.wednesday...northwest wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980470

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-130545-
st. marys river point iroquois to e. potagannissing bay-
206 pm edt mon oct 12 2026

.through early evening...east wind 10 to 15 knots. scattered
showers and slight chance of thunderstorms. 
.tonight...east wind 10 to 15 knots. rain showers and a chance of
thunderstorms. 
.tuesday...northeast wind 10 to 15 knots. numerous showers. 
.tuesday night...northwest wind 15 to 20 knots. mostly cloudy. 
.wednesday...northwest wind 15 to 20 knots. partly sunny. 

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980478

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-130545-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
206 pm edt mon oct 12 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.through early evening...east wind 10 to 20 knots. isolated
showers. waves 2 to 3 feet. 
.tonight...east wind 10 to 20 knots. gusts to 25 knots. rain 
showers and a chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...north wind 10 to 15 knots. numerous showers. waves
2 to 4 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 20 knots. partly sunny. waves
2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980479

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-130545-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
206 pm edt mon oct 12 2026

.through early evening...east wind 10 to 20 knots. partly sunny.
waves 2 feet or less. 
.tonight...east wind 15 to 20 knots. rain showers and a chance of
thunderstorms. waves 2 to 4 feet. 
.tuesday...north wind 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 15 to 20 knots. partly sunny. waves
2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980480

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-130545-
sturgeon pt to alabaster mi-
206 pm edt mon oct 12 2026

.through early evening...south wind 5 to 10 knots. mostly sunny.
waves 2 feet or less. 
.tonight...south wind 10 to 15 knots. scattered showers and a
chance of thunderstorms. waves 2 feet or less. 
.tuesday...west wind 10 to 15 knots. partly sunny. waves 2 feet
or less. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980476

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-130545-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
206 pm edt mon oct 12 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.through early evening...east wind 10 to 15 knots. slight chance
of thunderstorms and isolated showers. waves 2 to 3 feet. 
.tonight...east wind 10 to 20 knots. gusts to 25 knots. rain 
showers and a chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...north wind 10 to 15 knots. scattered showers. waves
2 to 3 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980477

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-130545-
st ignace to false detour channel-
206 pm edt mon oct 12 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.through early evening...east wind 10 to 15 knots. slight chance
of thunderstorms and isolated showers. waves 2 to 3 feet. 
.tonight...east wind 10 to 20 knots. gusts to 25 knots. rain 
showers and a chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...northeast wind 10 to 15 knots. numerous showers. waves
2 to 4 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980473

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-130545-
grand traverse bay south of a line grand traverse light to
norwood mi-
206 pm edt mon oct 12 2026

.through early evening...light winds. mostly sunny. waves 2 feet
or less. 
.tonight...southeast wind 5 to 10 knots. scattered showers and a
chance of thunderstorms. waves 2 feet or less. 
.tuesday...northwest wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980471

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-130545-
seul choix point to 5nm west of mackinac bridge-
206 pm edt mon oct 12 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.through early evening...east wind 10 to 15 knots. slight chance
of thunderstorms and isolated showers. waves 2 feet or less. 
.tonight...east wind 15 to 25 knots. numerous showers and a
chance of thunderstorms. waves 3 to 5 feet. 
.tuesday...north wind 10 to 15 knots. scattered showers. waves
2 to 4 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980472

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-130545-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
206 pm edt mon oct 12 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.through early evening...east wind 10 to 15 knots. mostly sunny.
waves 2 feet or less. 
.tonight...east wind 15 to 20 knots. gusts to 25 knots. rain 
showers and a chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...north wind 10 to 15 knots. scattered showers. waves
2 to 3 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980474

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-345-130545-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
206 pm edt mon oct 12 2026

.through early evening...southwest wind 5 to 10 knots. mostly
sunny. waves 2 feet or less. 
.tonight...southeast wind 5 to 10 knots. scattered showers and a
chance of thunderstorms. waves 2 feet or less. 
.tuesday...northwest wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 
.tuesday night...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121806
nshapx
expires:202610130545;;980475

nearshore marine forecast
national weather service gaylord mi
206 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-130545-
manistee to point betsie mi-
206 pm edt mon oct 12 2026

.through early evening...southwest wind 5 to 10 knots. sunny.
waves 2 to 3 feet. 
.tonight...south wind 10 to 15 knots. scattered showers and a
chance of thunderstorms. waves 2 to 3 feet. 
.tuesday...northwest wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 
.tuesday night...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 122004
nshbuf
expires:202610130300;;987249

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz042-043-130300-
niagara river to sodus bay along lake ontario
including irondequoit bay-
404 pm edt mon oct 12 2026

.tonight...south winds 5 to 15 knots. a chance of showers and
thunderstorms late. waves 1 foot or less. 
.tuesday...south winds 5 to 15 knots becoming southwest 15 to
20 knots. showers likely with a chance of thunderstorms. waves
1 to 3 feet building to 2 to 4 feet. 
.tuesday night...southwest winds 15 to 20 knots becoming
northwest 5 to 15 knots. showers likely with a chance of
thunderstorms in the evening, then a chance of showers overnight.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...west winds 10 to 15 knots becoming northwest. mostly
cloudy in the morning, then becoming partly sunny. waves 1 to
3 feet. 
.wednesday night...northwest winds 10 to 15 knots becoming north.
mostly cloudy. waves 1 to 3 feet building to 2 to 4 feet. 
.thursday...northeast winds 5 to 15 knots becoming southeast.
showers thursday night. waves 1 to 3 feet. 
.friday...southwest winds 15 to 20 knots becoming northwest and
increasing to 30 knots. showers. waves 1 to 3 feet building to
10 to 13 feet. waves occasionally around 16 feet. 
.saturday...northwest winds to 30 knots becoming west 15 to
25 knots. a chance of showers during the day. waves 8 to 12 feet
subsiding to 5 to 8 feet. waves occasionally around 15 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 61 degrees, and the water
temperature at the central lake buoy is 59 degrees.

$$

fzus51 kbuf 122004
nshbuf
expires:202610130300;;987246

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez020-130300-
upper niagara river and buffalo harbor-
404 pm edt mon oct 12 2026

.tonight...southwest winds 5 to 15 knots. a chance of showers and
thunderstorms late. 
.tuesday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers and thunderstorms in the morning,
then a chance of showers in the afternoon. 
.tuesday night...southwest winds 15 to 20 knots becoming west
5 to 15 knots. a chance of showers in the evening. 
.wednesday...west winds 10 knots or less becoming northwest.
partly sunny in the morning, then becoming mostly cloudy. 
.wednesday night...northwest winds 10 knots or less becoming
north. mostly cloudy. 
.thursday...northeast winds 10 knots or less becoming southeast.
showers thursday night. 
.friday...southwest winds 10 to 15 knots becoming northwest and
increasing to 15 to 25 knots. rain showers. 
.saturday...northwest winds 15 to 20 knots becoming west 5 to
15 knots. partly cloudy, then becoming mainly clear. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 63 degrees.

$$

fzus51 kbuf 122004
nshbuf
expires:202610130300;;987250

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz044-045-130300-
sodus bay to the saint lawrence river along lake ontario-
404 pm edt mon oct 12 2026

.tonight...southwest winds 5 to 15 knots becoming southeast. a
chance of showers. showers likely with a chance of thunderstorms
late. waves 1 foot or less. 
.tuesday...southeast winds 5 to 15 knots. showers with a chance
of thunderstorms. waves 1 foot or less. 
.tuesday night...southwest winds 5 to 15 knots becoming
northwest. showers with a chance of thunderstorms in the evening,
then a chance of showers overnight. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 15 knots becoming west. mostly
cloudy. waves 1 to 3 feet. 
.wednesday night...northwest winds 10 to 15 knots becoming north
15 to 20 knots. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet. 
.thursday...north winds 15 to 20 knots becoming southeast.
showers likely thursday night. waves 1 to 3 feet. 
.friday...south winds 15 to 20 knots becoming northwest and
increasing to 35 knot gales. rain showers. waves 2 to 4 feet
building to 10 to 13 feet. waves occasionally around 16 feet. 
.saturday...northwest winds to 30 knots becoming west. a chance
of rain showers during the day. waves 8 to 12 feet subsiding to
5 to 8 feet. waves occasionally around 15 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off oswego is 61 degrees, and the water
temperature off cape vincent is 58 degrees.

$$

fzus51 kbuf 122004
nshbuf
expires:202610130300;;987248

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez040-041-130300-
buffalo to ripley along lake erie-
404 pm edt mon oct 12 2026

.tonight...southwest winds 15 to 20 knots becoming south 10 to
15 knots. a chance of showers and thunderstorms late. waves 1 to
3 feet. 
.tuesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers and thunderstorms in the morning.
waves 1 to 3 feet building to 3 to 5 feet. waves occasionally
around 6 feet. 
.tuesday night...southwest winds 15 to 25 knots becoming west and
diminishing to 5 to 15 knots. a chance of showers. waves 3 to
6 feet subsiding to 1 to 3 feet. waves occasionally around
7 feet. 
.wednesday...west winds 5 to 10 knots. a chance of showers. waves
2 feet or less. 
.wednesday night...northwest winds 5 to 15 knots becoming
northeast. a chance of showers in the evening. waves 2 feet or
less. 
.thursday...northeast winds 5 to 10 knots becoming south. showers
thursday night. waves 2 feet or less. 
.friday...west winds 15 to 20 knots becoming northwest and
increasing to 30 knots. showers. waves 2 to 4 feet building to
6 to 10 feet, then subsiding to 5 to 8 feet. waves occasionally
around 13 feet. 
.saturday...northwest winds 15 to 25 knots becoming west. a
chance of rain showers during the day. waves 3 to 6 feet
subsiding to 2 to 4 feet. waves occasionally around 7 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 121939
nshcle
expires:202610130215;;986484

nearshore marine forecast
national weather service cleveland oh
339 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez147>149-130215-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
339 pm edt mon oct 12 2026

.tonight...southwest winds 10 to 15 knots becoming south. a
chance of showers with a slight chance of thunderstorms late.
waves 2 feet or less. 
.tuesday...south winds 15 to 20 knots becoming southwest. a
chance of showers with a slight chance of thunderstorms in the
morning. waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday night...west winds 15 to 20 knots diminishing to 5 to
15 knots. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.wednesday...northwest winds 10 knots or less becoming north. a
chance of showers. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 63 degrees, off cleveland 65
degrees, and off erie 63 degrees.

$$

fzus51 kcle 121939
nshcle
expires:202610130215;;986482

nearshore marine forecast
national weather service cleveland oh
339 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez142-143-130215-
maumee bay to reno beach oh-reno beach to the islands oh-
339 pm edt mon oct 12 2026

.tonight...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a slight chance of showers and thunderstorms late.
waves 2 feet or less. 
.tuesday...southwest winds 15 to 20 knots becoming west. sunny.
waves 1 to 3 feet. 
.tuesday night...west winds 5 to 15 knots becoming northwest less
than 10 knots. a chance of showers overnight. waves 2 feet or
less. 
.wednesday...north winds 10 knots or less becoming northeast.
showers likely. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 63 degrees, off cleveland 65
degrees, and off erie 63 degrees.

$$

fzus51 kcle 121939
nshcle
expires:202610130215;;986483

nearshore marine forecast
national weather service cleveland oh
339 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez144>146-130215-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
339 pm edt mon oct 12 2026

.tonight...south winds 10 to 15 knots becoming southwest. a
slight chance of showers and thunderstorms late. waves 1 to
3 feet. 
.tuesday...south winds 15 to 20 knots becoming southwest. sunny.
waves 2 to 4 feet. 
.tuesday night...west winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers overnight. waves 2 to 4 feet
subsiding to 2 feet or less. 
.wednesday...northwest winds 10 knots or less becoming north.
showers likely. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 63 degrees, off cleveland 65
degrees, and off erie 63 degrees.

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991689

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz121-130400-
chequamegon bay-bayfield to oak point wi-
500 pm cdt mon oct 12 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
after midnight. rain showers in the evening. chance of
thunderstorms through the night. chance of rain showers after
midnight. patchy fog late in the evening. waves 1 to 3 feet. 
.tuesday...north wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 knots early in the afternoon, then
becoming west late in the afternoon. mostly cloudy. waves 1 to
2 feet. 
.tuesday night...variable winds 10 knots or less becoming
northwest 5 knots in the late evening and overnight. mostly
cloudy. waves 1 foot or less. 
.wednesday...northwest wind 5 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991690

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-130400-
oak point to saxon harbor wi-
500 pm cdt mon oct 12 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
late in the night. rain showers in the evening. chance of
thunderstorms through the night. rain showers likely after
midnight. patchy fog late in the evening. waves 6 to 9 feet.
waves occasionally to 12 feet. 
.tuesday...north wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots early in the afternoon, then becoming
west late in the afternoon. slight chance of rain showers in the
morning. waves 4 to 7 feet subsiding to 3 to 5 feet in the
afternoon. waves occasionally to 9 feet. a small craft advisory
may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 3 feet. 
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991685

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz145-130400-
duluth mn to port wing wi-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 30 knots late in the night. rain showers likely and
chance of thunderstorms in the evening. chance of rain showers
after midnight, then slight chance of rain showers late in the
night. patchy fog late in the evening. waves 7 to 10 feet
subsiding to 5 to 8 feet late in the night. waves occasionally to
13 feet. 
.tuesday...north wind 10 to 15 knots with gusts to around
20 knots becoming west 5 knots in the afternoon. mostly cloudy.
waves 4 to 6 feet subsiding to 1 to 3 feet. waves occasionally to
8 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991684

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz144-130400-
two harbors to duluth mn-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 25 knots
late in the night. rain showers likely and slight chance of
thunderstorms in the evening. chance of rain showers after
midnight, then slight chance of rain showers and drizzle late in
the night. patchy fog in the late evening and early morning.
waves 7 to 10 feet subsiding to 5 to 8 feet late in the night.
waves occasionally to 14 feet. 
.tuesday...north wind 5 to 10 knots with gusts to around 20 knots
becoming west in the afternoon. mostly cloudy. waves 4 to 6 feet
subsiding to 2 to 4 feet in the afternoon. waves occasionally to
8 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991683

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz143-130400-
silver bay harbor to two harbors mn-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots. gales up to 40 knots
decreasing to 30 knots. patchy fog until early morning. rain
showers and chance of thunderstorms in the evening. chance of
rain showers after midnight. waves 8 to 11 feet subsiding to 5 to
8 feet late in the night. waves occasionally to 14 feet. 
.tuesday...north wind 5 to 10 knots with gusts to around 20 knots
becoming west in the afternoon. mostly cloudy. waves 4 to 6 feet
subsiding to 2 to 4 feet in the afternoon. waves occasionally to
8 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy in
the evening then becoming partly cloudy. waves 1 to 3 feet. 
.wednesday...northwest wind 5 knots becoming southwest late in
the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991682

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz142-130400-
taconite harbor to silver bay harbor mn-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
late in the night. patchy fog until early morning. rain showers
and slight chance of thunderstorms in the evening. rain showers
likely after midnight, then chance of rain showers late in the
night. waves 7 to 10 feet subsiding to 5 to 8 feet late in the
night. waves occasionally to 13 feet. 
.tuesday...north wind 5 to 10 knots becoming west in the
afternoon. mostly cloudy. waves 4 to 6 feet subsiding to 2 to
4 feet in the afternoon. waves occasionally to 8 feet. a small
craft advisory may be needed. 
.tuesday night...northwest wind 5 knots. mostly cloudy. waves
1 to 3 feet. 
.wednesday...northwest wind 5 knots becoming west late in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991681

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-130400-
grand marais to taconite harbor mn-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots late in the night. rain showers and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. patchy fog late in the evening. waves
6 to 9 feet. waves occasionally to 12 feet. 
.tuesday...north wind 10 to 15 knots becoming west 5 knots in the
afternoon. slight chance of rain showers in the morning. waves
4 to 6 feet subsiding to 1 to 3 feet. waves occasionally to
7 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991680

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-130400-
grand portage to grand marais mn-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 30 knots late in the night. rain showers in the
evening. slight chance of thunderstorms through the night. rain
showers likely after midnight. patchy fog in the late evening and
overnight. waves 6 to 9 feet. waves occasionally to 12 feet. 
.tuesday...north wind 15 to 20 knots with gusts to around
25 knots becoming northwest 5 to 10 knots early in the afternoon,
then becoming west late in the afternoon. slight chance of rain
showers in the morning. waves 4 to 6 feet subsiding to 1 to
3 feet. waves occasionally to 7 feet. a small craft advisory may
be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991687

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz147-130400-
sand island to bayfield wi-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots. gales up to 40 knots
decreasing to 30 knots. rain showers and chance of thunderstorms
in the evening, then rain showers likely and slight chance of
thunderstorms after midnight. patchy fog late in the evening.
waves 7 to 10 feet. waves occasionally to 13 feet. 
.tuesday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 knots early in the afternoon, then
becoming west late in the afternoon. mostly cloudy. waves 4 to
7 feet subsiding to 1 to 3 feet. waves occasionally to 9 feet. a
small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy in
the evening then becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122200
nshdlh
expires:202610130400;;991686

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz146-130400-
port wing to sand island wi-
500 pm cdt mon oct 12 2026

...gale warning in effect until 10 pm cdt this evening...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 30 knots late in the night. rain showers and chance
of thunderstorms in the evening. rain showers likely and slight
chance of thunderstorms after midnight. patchy fog in the late
evening and early morning. waves 7 to 10 feet. waves occasionally
to 13 feet. 
.tuesday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming west 5 knots in the afternoon. mostly cloudy.
waves 4 to 6 feet subsiding to 1 to 3 feet. waves occasionally to
8 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots until late afternoon
becoming variable 10 knots or less. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdtx 121951
nshdtx
expires:202610130400;;986637

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-130400-
harbor beach to port sanilac mi-
351 pm edt mon oct 12 2026

.tonight...south winds 10 to 15 knots becoming southwest 5 to
10 knots after midnight, then becoming south 10 to 15 knots early
in the morning. partly cloudy. a chance of light rain and
thunderstorms after midnight. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. a chance of light rain and a slight
chance of thunderstorms early in the morning. waves 1 to 3 feet. 
.tuesday night...northwest winds 15 to 20 knots diminishing to
5 to 10 knots. partly cloudy until early morning becoming mostly
cloudy. waves 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy early in
the morning becoming partly cloudy. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 121951
nshdtx
expires:202610130400;;986638

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-130400-
port sanilac to port huron mi-
351 pm edt mon oct 12 2026

.tonight...south winds 10 to 15 knots. partly cloudy. a chance of
light rain and thunderstorms after midnight. waves 2 feet or
less. 
.tuesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. a chance of thunderstorms and a
slight chance of light rain early in the morning. waves 1 to
3 feet. 
.tuesday night...northwest winds 15 to 20 knots diminishing to
5 to 10 knots. partly cloudy until early morning becoming mostly
cloudy. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 10 knots becoming north 10 to
15 knots in the late morning and afternoon. mostly cloudy. waves
1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 121951
nshdtx
expires:202610130400;;986636

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-130400-
port austin to harbor beach mi-
351 pm edt mon oct 12 2026

.tonight...south winds 5 to 10 knots veering to the southwest
after midnight. partly cloudy. a chance of light rain and
thunderstorms after midnight. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. partly cloudy
becoming mostly sunny in the late morning and early afternoon
becoming partly cloudy. a chance of light rain and a slight
chance of thunderstorms early in the morning. a slight chance of
light rain early in the afternoon. waves 1 to 3 feet. 
.tuesday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. partly cloudy
until early morning becoming mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.wednesday...northwest winds 10 to 15 knots. mostly cloudy until
late afternoon becoming partly cloudy. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 121951
nshdtx
expires:202610130400;;986634

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-130400-
inner saginaw bay sw of point au gres to bay port mi-
351 pm edt mon oct 12 2026

.tonight...southwest winds 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. partly cloudy. a
slight chance of light rain and thunderstorms in the evening,
then a chance of light rain and thunderstorms after midnight.
waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. a slight chance of light rain early
in the morning. waves 1 to 3 feet. 
.tuesday night...northwest winds 15 to 20 knots diminishing to
5 to 10 knots. partly cloudy. waves 2 feet or less. 
.wednesday...north winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 121951
nshdtx
expires:202610130400;;986635

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-130400-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
351 pm edt mon oct 12 2026

.tonight...southwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then backing to
the southeast early in the morning. partly cloudy in the evening,
then mostly cloudy with a chance of light rain and thunderstorms
after midnight. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. partly cloudy with a
chance of light rain early in the morning, then mostly sunny in
the late morning and afternoon. waves 1 to 3 feet. 
.tuesday night...northwest winds 15 to 20 knots diminishing to
5 to 10 knots. partly cloudy. waves 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy early in
the morning becoming partly cloudy. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 121951
nshdtx
expires:202610130400;;986639

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez444-130400-
michigan waters of lake erie from detroit river to north cape mi-
351 pm edt mon oct 12 2026

.tonight...southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the morning. mostly clear. waves 1 to 3 feet. 
.tuesday...southwest winds 15 to 20 knots. partly cloudy early in
the morning then clearing. waves 1 to 3 feet. 
.tuesday night...west winds 15 to 20 knots becoming light and
variable. clear until early morning becoming partly cloudy. a
chance of light rain after midnight. waves 2 feet or less. 
.wednesday...north winds 5 to 10 knots. mostly cloudy. a chance
of light rain early in the morning, then light rain likely in the
late morning and early afternoon. waves 2 feet or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 64 degrees.

$$

fzus53 kgrr 122223
nshgrr
expires:202610130800;;992868

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz849-130800-
pentwater to manistee mi-
623 pm edt mon oct 12 2026

...small craft advisory in effect until 11 pm edt this evening...

.through early evening...south winds 10 to 20 knots. sunny. waves
3 to 5 feet. 
.tonight...south winds 10 to 20 knots. partly cloudy with scattered
showers and thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 20 knots veering northwest in the
late morning and afternoon. partly sunny. waves 3 to 5 feet. 
.tuesday night...north winds 5 to 15 knots. partly cloudy. waves
2 to 4 feet. 
.wednesday...north winds 10 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.wednesday night...northeast winds 10 to 20 knots becoming after
midnight. partly cloudy. waves 1 to 3 feet. 
.thursday...east winds 5 to 15 knots. mostly cloudy. waves around
1 foot. 
.friday...northwest gales to 45 knots. partly sunny with a chance of
rain showers. waves 10 to 14 feet. 
.saturday...northwest winds 15 to 25 knots backing southwest early
in the afternoon. sunny. waves 5 to 7 feet subsiding to 3 to 5 feet
in the late morning and afternoon. 

$$

fzus53 kgrr 122223
nshgrr
expires:202610130800;;992873

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz844-130800-
st joseph to south haven mi-
623 pm edt mon oct 12 2026

.through early evening...southwest winds around 15 knots. mostly
sunny. waves 1 to 3 feet. 
.tonight...south winds 15 to 20 knots. partly cloudy with isolated
showers and thunderstorms. waves 2 to 4 feet. 
.tuesday...southwest winds 15 to 25 knots becoming west 5 to
15 knots early in the afternoon. sunny. waves 3 to 5 feet. 
.tuesday night...north winds around 5 knots veering northeast in the
late evening and overnight. rain showers likely and a slight chance
of thunderstorms. waves 1 to 3 feet. 
.wednesday...northeast winds 5 to 15 knots backing north 10 to
20 knots early in the afternoon. mostly cloudy with a chance of rain
showers. waves 1 to 3 feet. 
.wednesday night...northeast winds 10 to 20 knots becoming after
midnight. mostly cloudy. waves 3 to 5 feet. 
.thursday...east winds 10 to 20 knots. mostly cloudy with rain
showers likely. waves 1 to 2 feet. 
.friday...northwest gales to 45 knots. partly sunny with a chance of
rain showers. waves 13 to 17 feet building to 15 to 19 feet early in
the afternoon. 
.saturday...north winds 10 to 20 knots backing west early in the
afternoon. sunny. waves 6 to 9 feet subsiding to 3 to 5 feet early
in the afternoon. 

$$

fzus53 kgrr 122223
nshgrr
expires:202610130800;;992872

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz845-130800-
south haven to holland mi-
623 pm edt mon oct 12 2026

.through early evening...south winds 15 to 20 knots. sunny. waves
2 to 4 feet. 
.tonight...south winds 15 to 25 knots. partly cloudy. isolated
showers and thunderstorms in the evening, then scattered showers and
thunderstorms after midnight. waves 2 to 4 feet building to 3 to
5 feet in the late evening and overnight. 
.tuesday...southwest winds 15 to 25 knots veering west 10 to
15 knots early in the afternoon. sunny. waves 4 to 6 feet. 
.tuesday night...northwest winds 5 to 10 knots veering northeast in
the late evening and overnight. rain showers likely. waves 2 to
4 feet. 
.wednesday...northeast winds 5 to 15 knots backing north 10 to
20 knots early in the afternoon. mostly cloudy with a slight chance
of rain showers. waves 1 to 2 feet. 
.wednesday night...north winds 15 to 20 knots veering northeast
after midnight. mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.thursday...east winds 10 to 20 knots. mostly cloudy with rain
showers likely. waves around 1 foot. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 14 to 18 feet. 
.saturday...north winds 10 to 15 knots backing west early in the
afternoon. sunny. waves 6 to 8 feet. 

$$

fzus53 kgrr 122223
nshgrr
expires:202610130800;;992871

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz846-130800-
holland to grand haven mi-
623 pm edt mon oct 12 2026

.through early evening...south winds 15 to 20 knots. sunny. waves
3 to 5 feet. 
.tonight...south winds 15 to 25 knots. partly cloudy with scattered
showers and thunderstorms. waves 4 to 6 feet. 
.tuesday...southwest winds 20 to 25 knots becoming west 10 to
15 knots early in the afternoon. sunny. waves 4 to 6 feet. 
.tuesday night...northwest winds 5 to 10 knots veering northeast in
the late evening and overnight. partly cloudy with a chance of rain
showers. waves 2 to 4 feet subsiding to 1 to 2 feet in the late
evening and overnight. 
.wednesday...northeast winds 5 to 15 knots backing north 10 to
20 knots early in the afternoon. mostly cloudy. waves 1 to 2 feet. 
.wednesday night...north winds 15 to 20 knots veering northeast in
the late evening and overnight. mostly cloudy. waves 2 to 4 feet. 
.thursday...east winds 10 to 20 knots. mostly cloudy. waves around
1 foot. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 13 to 17 feet. 
.saturday...northwest winds 10 to 20 knots backing west early in the
afternoon. sunny. waves 4 to 6 feet. 

$$

fzus53 kgrr 122223
nshgrr
expires:202610130800;;992870

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz847-130800-
grand haven to whitehall mi-
623 pm edt mon oct 12 2026

...small craft advisory in effect until 11 pm edt this evening...

.through early evening...south winds 15 to 20 knots. sunny. waves
3 to 5 feet. 
.tonight...south winds 15 to 25 knots. partly cloudy with scattered
showers and thunderstorms. waves 4 to 6 feet. 
.tuesday...west winds 20 to 25 knots decreasing to 10 to 15 knots
early in the afternoon. sunny. waves 4 to 6 feet. 
.tuesday night...northwest winds 5 to 10 knots veering northeast in
the late evening and overnight. partly cloudy with a slight chance
of rain showers. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late evening and overnight. 
.wednesday...northeast winds 5 to 15 knots backing north 10 to
20 knots early in the afternoon. mostly cloudy. waves 2 to 4 feet. 
.wednesday night...north winds 15 to 20 knots veering northeast
after midnight. partly cloudy. waves 2 to 4 feet. 
.thursday...east winds 10 to 20 knots. mostly cloudy. waves around
1 foot. 
.friday...northwest gales to 45 knots. partly sunny with a chance of
rain showers. waves 11 to 15 feet. 
.saturday...northwest winds 10 to 20 knots backing west around
20 knots early in the afternoon. sunny. waves 5 to 7 feet. 

$$

fzus53 kgrr 122223
nshgrr
expires:202610130800;;992869

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz848-130800-
whitehall to pentwater mi-
623 pm edt mon oct 12 2026

...small craft advisory in effect until 11 pm edt this evening...

.through early evening...south winds 15 to 20 knots. sunny. waves
3 to 5 feet. 
.tonight...south winds 15 to 25 knots. partly cloudy with scattered
showers and thunderstorms. waves 4 to 6 feet. 
.tuesday...southwest winds 15 to 25 knots veering west in the late
morning and afternoon. mostly sunny. waves 4 to 6 feet. 
.tuesday night...north winds 10 to 15 knots veering northeast 5 to
10 knots in the late evening and overnight. partly cloudy. waves
2 to 4 feet. 
.wednesday...north winds 15 to 25 knots. mostly cloudy. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.wednesday night...northeast winds 15 to 25 knots decreasing to
10 to 15 knots after midnight. partly cloudy. waves 2 to 4 feet. 
.thursday...east winds 10 to 15 knots. mostly cloudy. waves around
1 foot. 
.friday...northwest gales to 45 knots. partly sunny with a chance of
rain showers. waves 12 to 16 feet. 
.saturday...northwest winds 15 to 25 knots backing west early in the
afternoon. sunny. waves 6 to 8 feet subsiding to 3 to 5 feet in the
late morning and afternoon. 

$$

fzus53 kiwx 121826
nshiwx
expires:202610130330;;981893

nearshore marine forecast
national weather service northern indiana
226 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz046-130330-
michigan city in to new buffalo mi-
226 pm edt mon oct 12 2026

.tonight...south winds 10 to 15 knots becoming southwest. mostly
clear. waves 1 to 2 feet. 
.tuesday...southwest winds 5 to 15 knots becoming northwest less
than 10 knots. sunny. waves 1 to 3 feet. 
.tuesday night...light and variable winds. a slight chance of
showers in the evening, then showers likely with a chance of
thunderstorms overnight. waves 1 foot or less. 
.wednesday...northeast winds 10 knots or less becoming north
10 to 15 knots. a chance of showers. waves 2 feet or less
building to 2 to 3 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 62 degrees and at michigan
city is 60 degrees.

$$

fzus53 kiwx 121826
nshiwx
expires:202610130330;;981894

nearshore marine forecast
national weather service northern indiana
226 pm edt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz043-130330-
new buffalo mi to st joseph mi-
226 pm edt mon oct 12 2026

.tonight...south winds 10 to 15 knots becoming southwest. a
slight chance of showers and thunderstorms after midnight. waves
1 to 3 feet. 
.tuesday...southwest winds 5 to 15 knots becoming west. sunny.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday night...light and variable winds. a slight chance of
showers in the evening, then showers likely with a slight chance
of thunderstorms overnight. waves 2 feet or less. 
.wednesday...northeast winds 10 knots or less becoming north
10 to 15 knots. showers likely in the morning, then a chance of
showers in the afternoon. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 62 degrees and at michigan
city is 60 degrees.

$$

fzus53 klot 122005
nshlot
expires:202610130345;;987465

nearshore marine forecast
national weather service chicago/romeoville il
305 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-130345-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
305 pm cdt mon oct 12 2026

...small craft advisory in effect through late tonight...

.tonight...southwest winds 20 to 25 kt diminishing to 15 to 20 kt.
partly cloudy. waves 1 to 3 ft. 
.tuesday...west winds 10 to 15 kt becoming east 5 to 10 kt in the
afternoon. mostly sunny. waves 1 to 3 ft.
.tuesday night...northeast winds around 10 kt becoming north.
chance of showers and slight chance of thunderstorms late in the
evening, then showers likely and a chance of thunderstorms 
overnight. waves 1 to 3 ft.
.wednesday...northeast winds 10 to 15 kt increasing to 15 to
20 kt. chance of showers in the morning. waves 2 to 4 ft building
to 3 to 5 ft.

$$

fzus53 klot 122005
nshlot
expires:202610130345;;987466

nearshore marine forecast
national weather service chicago/romeoville il
305 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-130345-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
305 pm cdt mon oct 12 2026

.tonight...southwest winds 15 to 20 kt. partly cloudy. waves 1 to
3 ft.
.tuesday...west winds 15 to 20 kt becoming northeast 10 to 15 kt 
in the afternoon. mostly sunny. waves 1 to 3 ft.
.tuesday night...northeast winds around 10 kt becoming north
overnight. chance of showers and thunderstorms late in the 
evening, then showers likely and a chance of thunderstorms 
overnight. waves around 1 ft. 
.wednesday...northeast winds 10 to 15 kt becoming north 15 to
20 kt. chance of showers in the morning. waves 1 to 3 ft building
to 2 to 4 ft.

$$

fzus53 kmkx 122210
nshmkx
expires:202610130400;;992579

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz644-130400-
port washington to north point light wi-
510 pm cdt mon oct 12 2026

.tonight...south wind 10 to 15 knots becoming southwest 5 to
10 knots late in the evening, then rising to 10 to 15 knots after
midnight becoming southwest 10 to 15 knots with gusts to around
20 knots early in the morning. slight chance of showers and
thunderstorms through around midnight. waves 1 to 2 feet. 
.tuesday...west wind 15 to 20 knots becoming northwest 10 to
15 knots with gusts to around 20 knots early in the afternoon,
then easing to 5 to 10 knots late in the afternoon. sunny. waves
around 1 foot. 
.tuesday night...north wind 5 to 10 knots. slight chance of
showers through around midnight. chance of showers after
midnight. waves around 1 foot. 
.wednesday...north wind 10 to 15 knots becoming northeast 15 to
20 knots in the afternoon. mostly cloudy. waves 1 to 2 feet
building to 3 to 4 feet in the late morning and afternoon. 

$$

fzus53 kmkx 122210
nshmkx
expires:202610130400;;992581

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz646-130400-
wind point wi to winthrop harbor il-
510 pm cdt mon oct 12 2026

.tonight...south wind 10 to 15 knots veering southwest late in
the evening, then becoming southwest 10 to 15 knots after
midnight rising to 15 to 20 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 
.tuesday...west wind 15 to 20 knots easing to 10 to 15 knots with
gusts to around 20 knots late in the morning, then becoming west
10 to 15 knots early in the afternoon becoming northwest 5 to
10 knots late in the afternoon. sunny. waves around 1 foot. 
.tuesday night...north wind 5 to 10 knots veering northeast late
in the evening, then backing north after midnight becoming
northeast 10 to 15 knots early in the morning. slight chance of
showers through around midnight, then showers likely after
midnight. waves around 1 foot. 
.wednesday...northeast wind 10 to 15 knots rising to 15 to
20 knots in the late morning and afternoon. mostly cloudy. waves
1 to 2 feet building to 3 to 4 feet in the late morning and
afternoon. 

$$

fzus53 kmkx 122210
nshmkx
expires:202610130400;;992578

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz643-130400-
sheboygan to port washington wi-
510 pm cdt mon oct 12 2026

.tonight...south wind 10 to 15 knots veering southwest with gusts
to around 20 knots early in the morning. chance of showers and
thunderstorms through around midnight. waves 1 to 3 feet. 
.tuesday...west wind 15 to 20 knots becoming northwest 10 to
15 knots with gusts to around 20 knots early in the afternoon,
then becoming northwest 10 to 15 knots late in the afternoon.
sunny. waves around 1 foot. 
.tuesday night...north wind 5 to 10 knots veering northeast after
midnight. slight chance of showers through around midnight.
chance of showers after midnight. waves around 1 foot. 
.wednesday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet building to 2 to 4 feet in the afternoon. 

$$

fzus53 kmkx 122210
nshmkx
expires:202610130400;;992580

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 12 2026

for waters within five nautical miles of shore on lake michigan


lmz645-130400-
north point light to wind point wi-
510 pm cdt mon oct 12 2026

.tonight...south wind 10 to 15 knots veering southwest late in
the evening, then becoming southwest 10 to 15 knots after
midnight rising to 15 to 20 knots early in the morning. slight
chance of showers and thunderstorms in the evening. waves 1 to
2 feet. 
.tuesday...west wind 15 to 20 knots easing to 10 to 15 knots
early in the afternoon, then becoming northwest 5 to 10 knots
late in the afternoon. sunny. waves around 1 foot. 
.tuesday night...north wind 5 to 10 knots becoming northeast
10 to 15 knots early in the morning. chance of showers. waves
around 1 foot. 
.wednesday...north wind 10 to 15 knots becoming northeast 15 to
20 knots in the late morning and afternoon. mostly cloudy. waves
1 to 3 feet building to 3 to 4 feet in the late morning and
afternoon. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989531

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-130800-
point isabelle to lower entrance of portage canal mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...east wind 20 to 25 knots. cloudy with a
chance of showers. waves 5 to 8 feet occasionally to 10 feet. 
.tonight...east wind 15 to 25 knots with gusts up to 32 knots.
showers and a slight chance of thunderstorms through midnight,
then a chance of showers and a slight chance of thunderstorms
late. patchy fog through the night. waves subsiding to 4 to
7 feet occasionally to 9 feet. 
.tuesday...northeast wind 10 to 15 knots backing northwest less
than 10 knots late. gusts up to 23 knots. cloudy. a chance of
showers through mid morning. patchy fog through mid morning.
waves subsiding to 2 to 3 feet. 
.tuesday night...northwest wind 5 to 15 knots. cloudy. waves
subsiding to 1 to 2 feet. 
.wednesday...northwest wind 5 to 15 knots. mostly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989532

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-130800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm edt mon oct 12 2026

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...east wind 20 to 25 knots. cloudy with a
slight chance of showers. waves 6 to 9 feet occasionally to
11 feet subsiding to 5 to 8 feet occasionally to 10 feet. 
.tonight...east wind 15 to 25 knots. showers and a chance of
thunderstorms through midnight, then a chance of showers and a
slight chance of thunderstorms late. patchy fog through the
night. waves subsiding to 4 to 7 feet occasionally to 9 feet. 
.tuesday...northeast wind 10 to 20 knots backing north less than
10 knots by late morning, then backing northwest late. cloudy. a
chance of showers through mid morning. patchy fog through mid
morning. waves subsiding to 2 to 3 feet. 
.tuesday night...northwest wind 5 to 15 knots with gusts up to
22 knots. cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind 5 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989533

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-130800-
huron islands to marquette mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...east wind 15 to 20 knots with gusts up to
29 knots. cloudy with a slight chance of showers. waves 6 to
9 feet occasionally to 11 feet subsiding to 5 to 8 feet
occasionally to 10 feet. 
.tonight...east wind 15 to 20 knots with gusts up to 31 knots.
showers and a chance of thunderstorms through midnight, then
showers and a slight chance of thunderstorms late. patchy fog
through the night. waves subsiding to 4 to 7 feet occasionally to
9 feet. 
.tuesday...northeast wind 10 to 15 knots backing northwest late.
cloudy. a chance of showers through mid morning. patchy fog
through mid morning. waves subsiding to 2 to 3 feet. 
.tuesday night...northwest wind 10 to 20 knots. cloudy. waves
subsiding to 1 to 2 feet, then building to 2 to 3 feet. 
.wednesday...northwest wind 10 to 20 knots. mostly cloudy. waves
building to 2 to 4 feet, then subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989534

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-130800-
marquette to munising mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect through late tonight...

.late this afternoon...northeast wind 15 to 20 knots. cloudy with
a slight chance of showers. waves 4 to 7 feet occasionally to
9 feet. 
.tonight...east wind 10 to 20 knots. showers and a chance of
thunderstorms through midnight, then showers and a slight chance
of thunderstorms late. patchy fog by midnight. waves subsiding to
2 to 4 feet. 
.tuesday...northeast wind 10 to 15 knots backing northwest late.
cloudy. a chance of showers through mid morning. patchy fog
through mid morning. waves subsiding to 2 to 3 feet. 
.tuesday night...northwest wind 10 to 20 knots. cloudy. a slight
chance of showers in the evening. waves subsiding to 1 to 2 feet,
then building to 2 to 4 feet. 
.wednesday...northwest wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989536

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-130800-
grand marais to whitefish point mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect until 2 am edt tuesday...

.late this afternoon...east wind 15 to 20 knots. cloudy with a
slight chance of showers. waves 3 to 6 feet occasionally to
8 feet. 
.tonight...east wind 15 to 20 knots. showers likely and a slight
chance of thunderstorms through late evening, then showers and a
chance of thunderstorms by midnight. patchy fog late. waves
subsiding to 2 to 4 feet. 
.tuesday...east wind 10 to 20 knots backing northeast less than
10 knots by late morning, then backing northwest 10 to 15 knots
late. cloudy. patchy fog through mid morning. showers likely
through mid morning, then a slight chance of showers by late
morning. waves subsiding to 1 to 2 feet. 
.tuesday night...northwest wind 10 to 20 knots. cloudy. waves
building to 3 to 5 feet occasionally to 7 feet. 
.wednesday...northwest wind 15 to 20 knots. mostly cloudy. waves
3 to 5 feet occasionally to 7 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989535

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-130800-
munising to grand marais mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect until 2 am edt tuesday...

.late this afternoon...east wind 15 to 20 knots. cloudy. waves
4 to 7 feet occasionally to 9 feet. 
.tonight...east wind 10 to 20 knots. showers and a slight chance
of thunderstorms through late evening, then showers and a chance
of thunderstorms by midnight. patchy fog by midnight. waves
subsiding to 2 to 4 feet. 
.tuesday...northeast wind 10 to 15 knots backing northwest late.
cloudy. patchy fog through mid morning. a chance of showers
through mid morning, then a slight chance of showers by late
morning. waves subsiding to 2 to 3 feet. 
.tuesday night...northwest wind 10 to 20 knots. cloudy. waves
subsiding to 1 to 2 feet, then building to 2 to 4 feet. 
.wednesday...northwest wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989529

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz245-130800-
manitou island to point isabelle mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...east wind 20 to 25 knots. cloudy with a
slight chance of showers. waves 5 to 8 feet occasionally to
10 feet. 
.tonight...east wind 15 to 25 knots. showers and a slight chance
of thunderstorms. patchy fog. waves subsiding to 4 to 7 feet
occasionally to 9 feet. 
.tuesday...northeast wind 10 to 20 knots backing north 10 to
15 knots with gusts up to 24 knots by late morning, then backing
northwest less than 10 knots late. cloudy. a chance of showers
through mid morning. waves subsiding to 1 to 2 feet. 
.tuesday night...northwest wind 5 to 15 knots with gusts up to
22 knots. cloudy. waves building to 2 to 3 feet. 
.wednesday...northwest wind 10 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989530

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-130800-
eagle river to manitou island mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...east wind 20 to 25 knots. cloudy with a
slight chance of showers. waves 5 to 8 feet occasionally to
10 feet. 
.tonight...east wind 15 to 25 knots. a chance of rain showers and
a slight chance of thunderstorms through late evening, then rain
showers and a slight chance of thunderstorms by midnight. patchy
fog through the night. waves subsiding to 4 to 7 feet
occasionally to 9 feet. 
.tuesday...northeast wind 10 to 20 knots backing north 10 to
15 knots by late morning, then backing northwest less than
10 knots late. cloudy. a chance of showers through mid morning. a
slight chance of showers late. waves subsiding to 2 to 3 feet. 
.tuesday night...northwest wind 10 to 20 knots. cloudy. waves
subsiding to 1 to 2 feet, then building to 2 to 3 feet. 
.wednesday...northwest wind 10 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989528

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-243-130800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...east wind 15 to 20 knots with gusts up to
28 knots. cloudy with a slight chance of showers. waves 5 to
8 feet occasionally to 10 feet subsiding to 4 to 7 feet
occasionally to 9 feet. 
.tonight...east wind 15 to 25 knots backing northeast 15 to
20 knots late. rain showers and a slight chance of thunderstorms
through midnight, then a chance of rain showers and a slight
chance of thunderstorms late. patchy fog through the night. waves
subsiding to 3 to 6 feet occasionally to 8 feet. 
.tuesday...northeast wind 10 to 20 knots backing north 10 to
15 knots with gusts up to 22 knots by late morning, then backing
northwest less than 10 knots late. cloudy. a slight chance of
showers through mid morning. a slight chance of showers late.
waves subsiding to 1 to 2 feet. 
.tuesday night...northwest wind 5 to 15 knots. cloudy. waves
building to 2 to 3 feet. 
.wednesday...northwest wind 5 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989527

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-241-130800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt mon oct 12 2026 /401 pm cdt mon oct 12 2026/

...small craft advisory in effect through tuesday afternoon...

.late this afternoon...northeast wind 20 to 25 knots with gusts
up to 32 knots. cloudy with a chance of showers. waves 6 to
9 feet occasionally to 11 feet. 
.tonight...northeast wind 15 to 25 knots diminishing to 10 to
15 knots late. showers and a chance of thunderstorms through
midnight, then a chance of showers and a slight chance of
thunderstorms late. patchy fog by midnight. waves subsiding to
3 to 6 feet occasionally to 8 feet. 
.tuesday...northeast wind 10 to 15 knots backing northwest less
than 10 knots late. cloudy. a slight chance of showers through
mid morning. a slight chance of showers late. waves subsiding to
2 to 3 feet. 
.tuesday night...west wind less than 10 knots veering northwest
10 to 15 knots after midnight. mostly cloudy. waves subsiding to
1 to 2 feet. 
.wednesday...northwest wind 5 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989525

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz250-130800-
5nm east of a line from fairport mi to rock island passage-
501 pm edt mon oct 12 2026

.late this afternoon...northeast wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots veering east 5 to
15 knots by midnight. showers and a chance of thunderstorms
through midnight, then a chance of showers and thunderstorms
late. patchy fog by midnight. waves building to 2 to 4 feet. 
.tuesday...north wind 10 to 15 knots backing northwest by late
morning. mostly cloudy. a slight chance of showers through mid
morning. patchy fog through mid morning. waves subsiding to 1 to
2 feet. 
.tuesday night...northwest wind less than 10 knots. mostly cloudy
in the evening then becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...north wind 5 to 15 knots. mostly cloudy. waves calm
to 1 foot. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989526

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-130800-
seul choix point to point detour mi-
501 pm edt mon oct 12 2026

...small craft advisory in effect from midnight tonight to 5 am
edt tuesday...

.late this afternoon...east wind 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.tonight...east wind 10 to 20 knots. showers and a chance of
thunderstorms. patchy fog late. waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet. 
.tuesday...north wind 10 to 15 knots backing northwest by late
morning. cloudy. a chance of showers through mid morning. waves
subsiding to 1 to 2 feet. 
.tuesday night...northwest wind less than 10 knots. mostly
cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind 10 to 15 knots. mostly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 122101
nshmqt
expires:202610130800;;989524

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 12 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-130800-
green bay north of line from cedar river mi to rock island
passage-
501 pm edt mon oct 12 2026

.late this afternoon...northeast wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...northeast wind 10 to 15 knots veering east by
midnight, then backing northeast less than 10 knots late. showers
and a chance of thunderstorms through midnight, then a chance of
showers and thunderstorms late. patchy fog by midnight. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 
.tuesday...north wind 5 to 15 knots. mostly cloudy. a slight
chance of showers through mid morning. patchy fog through mid
morning. waves 1 to 2 feet. 
.tuesday night...northwest wind less than 10 knots. mostly cloudy
in the evening then becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...north wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 

$$