fzus53 kapx 030403
nshapx
expires:202609031215;;811081

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lhz345-031215-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. partly cloudy. waves 2 feet
or less. 
.today...light winds. mostly sunny. waves 2 feet or less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811076

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lmz341-031215-
seul choix point to 5nm west of mackinac bridge-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. partly cloudy. waves 2 feet
or less. 
.today...light winds. slight chance of showers. waves 2 feet or
less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811078

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lmz323-031215-
grand traverse bay south of a line grand traverse light to
norwood mi-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. slight chance of showers
after midnight. waves 2 feet or less. 
.today...light winds. slight chance of showers and thunderstorms.
waves 2 feet or less. 
.tonight...light winds. chance of showers. waves 2 feet or less. 
.friday...northeast wind 5 to 10 knots. mostly 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 030403
nshapx
expires:202609031215;;811085

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lhz349-031215-
sturgeon pt to alabaster mi-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. partly cloudy. waves 2 feet
or less. 
.today...northeast wind 5 to 10 knots. slight chance of showers
and thunderstorms. waves 2 feet or less. 
.tonight...light winds. chance of showers. waves 2 feet or less. 
.friday...northeast wind 5 to 10 knots. mostly 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 030403
nshapx
expires:202609031215;;811084

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lhz348-031215-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. mostly clear. waves 2 feet
or less. 
.today...light winds. mostly sunny. waves 2 feet or less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811083

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lhz347-031215-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. mostly clear. waves 2 feet
or less. 
.today...light winds. mostly sunny. waves 2 feet or less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811082

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lhz346-031215-
st ignace to false detour channel-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. mostly clear. waves 2 feet
or less. 
.today...light winds. mostly sunny. waves 2 feet or less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811075

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lsz322-031215-
st. marys river point iroquois to e. potagannissing bay-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. mostly clear. 
.today...northwest wind 5 to 10 knots. mostly sunny. 
.tonight...light winds. mostly cloudy. 
.friday...light winds. sunny.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811074

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lsz321-031215-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. partly cloudy. waves 2 feet
or less. 
.today...light winds. areas of dense fog. waves 2 feet or less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030403
nshapx
expires:202609031215;;811080

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lmz346-031215-
manistee to point betsie mi-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. slight chance of showers
and thunderstorms after midnight. waves 2 feet or less. 
.today...light winds. chance of showers and thunderstorms. waves
2 feet or less. 
.tonight...light winds. chance of showers and thunderstorms.
waves 2 feet or less. 
.friday...northeast wind 5 to 10 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 030403
nshapx
expires:202609031215;;811079

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lmz344-345-031215-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. slight chance of showers
after midnight. waves 2 feet or less. 
.today...light winds. slight chance of showers and thunderstorms.
waves 2 feet or less. 
.tonight...light winds. chance of showers. waves 2 feet or less. 
.friday...northeast wind 5 to 10 knots. mostly 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 030403
nshapx
expires:202609031215;;811077

nearshore marine forecast
national weather service gaylord mi
1203 am edt thu sep 3 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.


lmz342-031215-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1203 am edt thu sep 3 2026

.rest of the overnight...light winds. partly cloudy. waves 2 feet
or less. 
.today...light winds. slight chance of showers. waves 2 feet or
less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 030204
nshbuf
expires:202609030900;;806897

nearshore marine forecast
national weather service buffalo ny
1003 pm edt wed sep 2 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.


lez020-030900-
upper niagara river and buffalo harbor-
1003 pm edt wed sep 2 2026

...tornado watch 645 in effect until 11 pm edt this evening...

.rest of tonight...southwest winds 5 to 10 knots becoming west.
thunderstorms likely with a chance of showers late this evening,
then showers likely with a chance of thunderstorms after
midnight. a chance of showers and thunderstorms late. some
thunderstorms may produce strong winds late this evening. 
.thursday...west winds 10 knots or less. a chance of showers in
the morning. 
.thursday night...southwest winds less than 10 knots. a chance of
showers. 
.friday...light and variable winds. partly to mostly sunny. 
.friday night...light and variable winds. becoming mainly clear. 
.saturday...north winds less than 10 knots. mainly clear. 
.sunday...northeast winds less than 10 knots. becoming mainly
clear. 
.monday...light and variable winds. partly cloudy. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 74 degrees.

$$

fzus51 kbuf 030204
nshbuf
expires:202609030900;;806899

nearshore marine forecast
national weather service buffalo ny
1003 pm edt wed sep 2 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.


lez040-041-030900-
buffalo to ripley along lake erie-
1003 pm edt wed sep 2 2026

...tornado watch 645 in effect until 11 pm edt this evening...

.rest of tonight...south winds 5 to 15 knots becoming southwest.
thunderstorms likely with a chance of showers late this evening,
then showers likely with a chance of thunderstorms after
midnight. a chance of showers and thunderstorms late. some
thunderstorms may produce strong winds late this evening. waves
1 to 2 feet. 
.thursday...west winds 5 to 10 knots. a chance of showers. waves
1 to 2 feet. 
.thursday night...southwest winds 10 knots or less becoming
north. a chance of showers. waves 1 foot or less. 
.friday...north winds less than 10 knots becoming northwest. a
chance of showers. waves 1 foot or less. 
.friday night...light and variable winds becoming northeast 5 to
10 knots. partly cloudy. waves 1 foot or less. 
.saturday...northeast winds 10 knots or less becoming east.
mainly clear. waves 1 foot or less. 
.sunday...east winds 10 knots or less becoming southeast. mainly
clear. waves 1 foot or less. 
.monday...southeast winds 10 knots or less becoming south. partly
cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030204
nshbuf
expires:202609030900;;806902

nearshore marine forecast
national weather service buffalo ny
1003 pm edt wed sep 2 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.


loz044-030900-
sodus bay to mexico bay along lake ontario-
1003 pm edt wed sep 2 2026

...tornado watch 645 in effect until 11 pm edt this evening...

.rest of tonight...southwest winds 10 to 15 knots becoming west.
thunderstorms likely with a chance of showers late this evening,
then showers with a chance of thunderstorms after midnight. some
thunderstorms may produce strong winds late this evening. waves
2 feet or less. 
.thursday...west winds 5 to 10 knots. a chance of showers in the
morning. waves 2 feet or less. 
.thursday night...west winds 5 to 10 knots becoming northwest.
partly cloudy. waves 1 to 2 feet. 
.friday...northwest winds 10 knots or less becoming west.
becoming mostly sunny. waves around 1 foot. 
.friday night...west winds 5 to 10 knots becoming north. becoming
mainly clear. waves 1 to 2 feet. 
.saturday...north winds 5 to 10 knots becoming northeast. mainly
clear. waves 2 feet or less. 
.sunday...northeast winds 10 knots or less becoming southeast.
mainly clear. waves 1 foot or less. 
.monday...south winds 10 knots or less. partly cloudy. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030204
nshbuf
expires:202609030900;;806903

nearshore marine forecast
national weather service buffalo ny
1003 pm edt wed sep 2 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.


loz045-030900-
mexico bay to the saint lawrence river along lake ontario-
1003 pm edt wed sep 2 2026

...tornado watch 645 in effect until 11 pm edt this evening...

.rest of tonight...southwest winds 15 to 20 knots becoming west
10 to 15 knots. thunderstorms likely with a chance of showers
late this evening, then showers with a chance of thunderstorms
after midnight. showers likely late. some thunderstorms may
produce strong winds late this evening. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots. a chance of showers in the
morning. waves 2 feet or less. 
.thursday night...west winds 10 knots or less becoming northwest.
partly cloudy. waves 2 feet or less. 
.friday...north winds 10 knots or less becoming west. mostly
sunny. waves 1 foot or less. 
.friday night...northwest winds 5 to 10 knots becoming north.
becoming mainly clear. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots becoming northeast. mainly
clear. waves 1 foot or less. 
.sunday...northeast winds 10 knots or less becoming southeast.
mainly clear. waves 1 foot or less. 
.monday...south winds 10 knots or less becoming southwest 10 to
15 knots. partly to mostly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030204
nshbuf
expires:202609030900;;806900

nearshore marine forecast
national weather service buffalo ny
1003 pm edt wed sep 2 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.


loz042-030900-
niagara river to hamlin beach along lake ontario-
1003 pm edt wed sep 2 2026

...tornado watch 645 in effect until 11 pm edt this evening...

.rest of tonight...southwest winds 5 to 10 knots becoming west.
thunderstorms likely with a chance of showers late this evening,
then showers likely with a chance of thunderstorms after
midnight. a chance of showers late. some thunderstorms may
produce strong winds late this evening. waves 1 foot or less. 
.thursday...west winds 10 knots or less. a chance of showers in
the morning. waves 1 foot or less. 
.thursday night...west winds less than 10 knots becoming
northwest. partly cloudy. waves 1 foot or less. 
.friday...northwest winds 10 knots or less becoming west. partly
to mostly sunny. waves 1 foot or less. 
.friday night...west winds 5 to 10 knots becoming north. mainly
clear. waves 1 foot or less. 
.saturday...north winds 10 knots or less becoming northeast.
mainly clear. waves 1 foot or less. 
.sunday...northeast winds 10 knots or less becoming southeast.
mainly clear. waves 1 foot or less. 
.monday...southeast winds 10 knots or less becoming south. partly
cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030204
nshbuf
expires:202609030900;;806901

nearshore marine forecast
national weather service buffalo ny
1003 pm edt wed sep 2 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.


loz043-030900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 pm edt wed sep 2 2026

...tornado watch 645 in effect until 11 pm edt this evening...

.rest of tonight...southwest winds 5 to 10 knots becoming west.
thunderstorms likely with a chance of showers late this evening,
then showers with a chance of thunderstorms after midnight. some
thunderstorms may produce strong winds late this evening. waves
1 foot or less. 
.thursday...west winds 5 to 10 knots. a chance of showers in the
morning. waves 1 foot or less. 
.thursday night...west winds 10 knots or less becoming northwest.
partly cloudy. waves 1 foot or less. 
.friday...northwest winds 10 knots or less becoming west. partly
to mostly sunny. waves around 1 foot. 
.friday night...west winds 5 to 10 knots becoming north. mainly
clear. waves 1 to 2 feet. 
.saturday...north winds 10 knots or less becoming northeast.
mainly clear. waves 2 feet or less. 
.sunday...northeast winds 5 to 10 knots becoming light and
variable. mainly clear. waves 1 foot or less. 
.monday...south winds 10 knots or less becoming southwest. partly
to mostly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 69 degrees.

$$

fzus51 kcle 030309
nshcle
expires:202609030815;;809410

nearshore marine forecast
national weather service cleveland oh
1109 pm edt wed sep 2 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>147-030815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
1109 pm edt wed sep 2 2026

.rest of tonight...southwest winds 10 to 15 knots. a slight
chance of showers and thunderstorms late this evening, then a
chance of showers and thunderstorms after midnight. waves 1 to
3 feet. 
.thursday...west winds 5 to 10 knots becoming north. a chance of
showers and thunderstorms. waves 2 feet or less. 
.thursday night...northeast winds 10 knots or less becoming east.
a chance of showers and thunderstorms in the evening, then
showers likely with a chance of thunderstorms overnight. waves
1 foot or less. 
.friday...north winds 10 knots or less. showers likely. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 74 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus51 kcle 030309
nshcle
expires:202609030815;;809411

nearshore marine forecast
national weather service cleveland oh
1109 pm edt wed sep 2 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.


lez148-149-030815-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
1109 pm edt wed sep 2 2026

.rest of tonight...southwest winds 10 to 15 knots. a chance of
showers and thunderstorms. some thunderstorms may be severe with
damaging winds and large hail late this evening. waves 1 to
3 feet. 
.thursday...west winds 5 to 10 knots. a chance of showers and
thunderstorms. waves 2 feet or less. 
.thursday night...west winds less than 10 knots becoming
northwest. a chance of showers and thunderstorms in the evening,
then showers likely overnight. waves 1 foot or less. 
.friday...north winds 10 knots or less becoming northwest. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 74 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus51 kcle 030309
nshcle
expires:202609030815;;809409

nearshore marine forecast
national weather service cleveland oh
1109 pm edt wed sep 2 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.


lez142-143-030815-
maumee bay to reno beach oh-reno beach to the islands oh-
1109 pm edt wed sep 2 2026

.rest of tonight...southwest winds 5 to 10 knots. a chance of
showers and thunderstorms late. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots becoming east. a chance
of showers and thunderstorms. waves 1 foot or less. 
.thursday night...southeast winds 10 knots or less. a chance of
showers and thunderstorms in the evening, then showers likely
with a chance of thunderstorms overnight. waves 1 foot or less. 
.friday...northeast winds less than 10 knots. a chance of
showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 74 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816338

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz148-031600-
oak point to saxon harbor wi-
122 am cdt thu sep 3 2026

...small craft advisory in effect from this afternoon through
this evening...

.today...northeast wind 10 to 15 knots with gusts to around
30 knots. sunny in the morning then becoming partly sunny. waves
1 to 3 feet. 
.tonight...east wind 10 to 15 knots. gusts up to 30 knots. chance
of showers and thunderstorms through the night. patchy fog after
midnight. waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight. 
.friday...northeast wind 10 to 15 knots. gusts up to 30 knots.
patchy fog in the morning. slight chance of showers in the
morning. waves 1 to 2 feet building to 1 to 3 feet late in the
afternoon. 
.friday night...northeast wind 10 to 15 knots with gusts to
around 25 knots becoming east 5 knots early in the morning.
slight chance of showers in the evening. waves 1 to 3 feet. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816337

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz121-031600-
chequamegon bay-bayfield to oak point wi-
122 am cdt thu sep 3 2026

.today...northeast wind 10 to 15 knots with gusts to around
20 knots. slight chance of showers late in the afternoon. waves
1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. chance of showers and thunderstorms through
the night. patchy fog after midnight. waves 1 to 2 feet. 
.friday...northeast wind 5 to 10 knots. gusts up to 20 knots late
in the afternoon. patchy fog in the morning. slight chance of
showers in the morning. waves 1 to 2 feet. 
.friday night...northeast wind 5 to 10 knots. gusts up to
20 knots early in the evening. slight chance of showers in the
evening. waves 1 to 2 feet. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816328

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz140-031600-
grand portage to grand marais mn-
122 am cdt thu sep 3 2026

.today...northeast wind 5 to 10 knots becoming east in the
afternoon. mostly sunny. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. slight chance of rain showers after midnight. waves
1 to 3 feet. 
.friday...northeast wind 10 to 15 knots with gusts to around
25 knots. slight chance of rain showers in the morning. waves
1 to 3 feet. 
.friday night...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816329

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz141-031600-
grand marais to taconite harbor mn-
122 am cdt thu sep 3 2026

.today...northeast wind 5 to 10 knots. mostly sunny. waves 1 to
2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. slight chance of showers and thunderstorms through the
night. waves 1 to 3 feet. 
.friday...northeast wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots early in the afternoon, then decreasing to
25 knots late in the afternoon. slight chance of rain showers in
the morning. waves 1 to 3 feet. 
.friday night...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots after midnight. mostly cloudy.
waves 1 to 3 feet. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816330

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz142-031600-
taconite harbor to silver bay harbor mn-
122 am cdt thu sep 3 2026

.today...northeast wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain showers and slight chance of
thunderstorms through the night. waves 1 to 3 feet. 
.friday...northeast wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots early in the afternoon, then decreasing to
25 knots late in the afternoon. chance of rain showers in the
morning. waves 1 to 3 feet. 
.friday night...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816331

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz143-031600-
silver bay harbor to two harbors mn-
122 am cdt thu sep 3 2026

.today...northeast wind 10 to 15 knots. gusts up to 25 knots.
sunny in the morning then becoming partly sunny. waves 1 to
2 feet building to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots late in the evening, then increasing to
25 knots after midnight. chance of rain showers and slight chance
of thunderstorms through the night. waves 1 to 3 feet. 
.friday...northeast wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. patchy fog in the
morning. slight chance of showers and thunderstorms in the
morning. waves 2 to 4 feet. 
.friday night...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots after midnight. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816332

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz144-031600-
two harbors to duluth mn-
122 am cdt thu sep 3 2026

...small craft advisory in effect from noon cdt today through
late tonight...

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. slight chance of showers in the afternoon. waves 1 to
3 feet building to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots. chance of showers and thunderstorms through the night.
waves 2 to 4 feet. 
.friday...northeast wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. patchy fog in the
morning. slight chance of rain showers in the morning. waves 2 to
4 feet. a small craft advisory may be needed. 
.friday night...northeast wind 15 to 20 knots with gusts to
around 25 knots easing to 5 to 10 knots with gusts to around
20 knots early in the morning. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. a small craft advisory
may be needed. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816333

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz145-031600-
duluth mn to port wing wi-
122 am cdt thu sep 3 2026

...small craft advisory in effect from noon cdt today through
late tonight...

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. slight chance of showers in the afternoon. waves 1 to
3 feet building to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots early in the morning. chance of showers
and thunderstorms through the night. patchy fog after midnight.
waves 2 to 4 feet. 
.friday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. patchy
fog in the morning. waves 2 to 4 feet. a small craft advisory may
be needed. 
.friday night...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots after midnight. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 2 feet early in the morning. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816334

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz146-031600-
port wing to sand island wi-
122 am cdt thu sep 3 2026

.today...northeast wind 10 to 15 knots. gusts up to 25 knots in
the afternoon. mostly sunny. waves 1 to 2 feet building to 2 to
4 feet in the afternoon. 
.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. chance
of showers and thunderstorms through the night. patchy fog after
midnight. waves 1 to 3 feet. 
.friday...northeast wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. patchy fog in the
morning. slight chance of showers in the morning. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.
.friday night...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdlh 030623
nshdlh
expires:202609031600;;816335

nearshore marine forecast
national weather service duluth mn
122 am cdt thu sep 3 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.


lsz147-031600-
sand island to bayfield wi-
122 am cdt thu sep 3 2026

.today...northeast wind 10 to 15 knots with gusts to around
25 knots. mostly sunny. waves 1 to 2 feet. 
.tonight...east wind 5 to 10 knots with gusts to around 20 knots.
chance of showers and thunderstorms through the night. waves 1 to
2 feet. 
.friday...northeast wind 10 to 15 knots. gusts up to 25 knots.
patchy fog in the morning. slight chance of showers in the
morning. waves 1 to 3 feet. 
.friday night...northeast wind 10 to 15 knots with gusts to
around 25 knots easing to 5 knots early in the morning. mostly
cloudy. waves 1 to 3 feet. 

$$

fzus53 kdtx 030213
nshdtx
expires:202609031015;;807664

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1013 pm edt wed sep 2 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.


lhz422-031015-
inner saginaw bay sw of point au gres to bay port mi-
1013 pm edt wed sep 2 2026

.rest of tonight...light and variable wind. partly cloudy with a 
chance of showers and a slight chance of thunderstorms. waves 2 
feet or less. 
.thursday...light and variable winds becoming east 5 to 10 knots
early in the afternoon. partly cloudy becoming mostly cloudy in
the late morning and early afternoon becoming partly cloudy. a
chance of showers and a slight chance of thunderstorms early in
the morning, then a slight chance of showers in the late morning
and afternoon. a slight chance of thunderstorms early in the
afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots. partly cloudy with a
chance of showers and a slight chance of thunderstorms until
early morning, then mostly cloudy with showers likely after
midnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy with
showers likely early in the morning, then partly cloudy in the
late morning and afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 030213
nshdtx
expires:202609031015;;807669

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1013 pm edt wed sep 2 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.


lez444-031015-
michigan waters of lake erie from detroit river to north cape mi-
1013 pm edt wed sep 2 2026

.rest of tonight...southwest winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. partly cloudy. a chance of
showers and a slight chance of thunderstorms. waves 2 feet or 
less. 
.thursday...west winds 5 to 10 knots backing to the south in the
late morning and afternoon. partly cloudy with a chance of
showers and thunderstorms early in the morning, then mostly sunny
in the late morning and early afternoon. partly cloudy with a
chance of showers and thunderstorms early in the afternoon. waves
2 feet or less. 
.thursday night...east winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms early in the evening. showers
likely after midnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy until late
afternoon becoming partly cloudy. showers likely early in the
morning, then a chance of showers in the late morning and
afternoon. waves 2 feet or less. 

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

the water temperature at belle isle is 79 degrees.

$$

fzus53 kdtx 030213
nshdtx
expires:202609031015;;807666

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1013 pm edt wed sep 2 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.


lhz441-031015-
port austin to harbor beach mi-
1013 pm edt wed sep 2 2026

.rest of tonight...light and variable winds. partly cloudy. a 
chance of showers and a slight chance of thunderstorms this 
evening, then a chance of showers after midnight. waves 2 feet or 
less. 
.thursday...light and variable winds becoming northeast 5 to
10 knots early in the afternoon. partly cloudy. a slight chance
of showers early in the morning. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy with a chance of
showers. waves 2 feet or less. 
.friday...light and variable winds becoming northeast 5 to
10 knots early in the afternoon. mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. a chance of showers early in the morning. waves 2 feet or
less. 

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

$$

fzus53 kdtx 030213
nshdtx
expires:202609031015;;807665

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1013 pm edt wed sep 2 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.


lhz421-031015-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1013 pm edt wed sep 2 2026

.rest of tonight...light and variable wind. partly cloudy with a 
chance of showers and a slight chance of thunderstorms. waves 2 
feet or less. 
.thursday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. partly cloudy. a
slight chance of showers and thunderstorms early in the morning.
waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy with a chance of
showers until early morning, then mostly cloudy with showers
likely after midnight. waves 2 feet or less. 
.friday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. mostly cloudy
becoming partly cloudy in the late morning and early afternoon
becoming mostly sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 030213
nshdtx
expires:202609031015;;807668

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1013 pm edt wed sep 2 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.


lhz443-031015-
port sanilac to port huron mi-
1013 pm edt wed sep 2 2026

.rest of tonight...north winds 5 to 10 knots backing to the
northwest after midnight. mostly cloudy with a chance of showers 
and thunderstorms. waves 2 feet or less. 
.thursday...light and variable winds becoming north 5 to 10 knots
in the late morning and early afternoon, then veering to the
northeast early in the afternoon. partly cloudy. showers likely
and a slight chance of thunderstorms early in the morning, then a
chance of showers in the late morning and afternoon. a chance of
thunderstorms early in the afternoon. waves 2 feet or less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy
becoming mostly cloudy in the late evening and early morning
becoming partly cloudy. a chance of showers and a slight chance
of thunderstorms until early morning, then showers likely after
midnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy with a
chance of showers until late afternoon, then partly cloudy early
in the afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 030213
nshdtx
expires:202609031015;;807667

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1013 pm edt wed sep 2 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.


lhz442-031015-
harbor beach to port sanilac mi-
1013 pm edt wed sep 2 2026

.rest of tonight...northeast winds 5 to 10 knots backing to the
northwest after midnight, then becoming light and variable early
in the morning. mostly cloudy this evening becoming partly
cloudy. a chance of showers and thunderstorms. waves 2 feet or 
less. 
.thursday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. mostly cloudy early
in the morning becoming partly cloudy. a chance of showers and a
slight chance of thunderstorms early in the morning. a slight
chance of showers in the late morning and afternoon. a slight
chance of thunderstorms early in the afternoon. waves 2 feet or
less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy. a
chance of showers and a slight chance of thunderstorms early in
the evening, then a chance of showers in the late evening and
overnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy with a
chance of showers until late afternoon, then mostly sunny early
in the afternoon. waves 2 feet or less. 

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

$$

fzus53 kgrb 030623
nshgrb
expires:202609031000;;816371

nearshore marine forecast
national weather service green bay wi
123 am cdt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-031000-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
123 am cdt thu sep 3 2026

.rest of the night...e wind 5 to 10 kts. waves 2 ft or less.
patchy fog. a slight chance of showers and thunderstorms. 
.thursday...e wind 5 to 10 kts. waves 2 ft or less. a chance of
showers and thunderstorms. 
.thursday night...e wind 5 to 10 kts. waves 2 ft or less. a
chance of thunderstorms in the evening. a chance of showers.
thunderstorms likely after midnight. 
.friday...ne wind 5 to 10 kts. waves 2 ft or less. partly cloudy.

$$

fzus53 kgrb 030623
nshgrb
expires:202609031000;;816372

nearshore marine forecast
national weather service green bay wi
123 am cdt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-031000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
123 am cdt thu sep 3 2026

.rest of the night...e wind 5 to 10 kts. waves 2 ft or less.
patchy fog. a slight chance of showers and thunderstorms. 
.thursday...ne wind 5 to 10 kts. waves 2 ft or less. a chance of
showers and thunderstorms. 
.thursday night...ne wind 5 to 10 kts. waves 2 ft or less. a
chance of showers and thunderstorms. 
.friday...ne wind 5 to 10 kts. waves 2 ft or less. partly sunny. 

$$

fzus53 kgrr 030623
nshgrr
expires:202609030800;;816353

nearshore marine forecast
national weather service grand rapids mi
223 am edt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz846-030800-
holland to grand haven mi-
223 am edt thu sep 3 2026

.rest of tonight...south winds 5 to 10 knots. partly cloudy with a
chance of showers and thunderstorms. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. partly sunny with a chance of showers and thunderstorms.
waves around 1 foot. 
.thursday night...southwest winds 5 to 10 knots veering northeast in
the late evening and early morning, then backing southwest 10 to
15 knots after midnight. rain showers likely and a chance of
thunderstorms. waves around 1 foot. 
.friday...northwest winds 5 to 15 knots. rain showers and a slight
chance of thunderstorms. waves less than 1 foot. 
.friday night...north winds 5 to 10 knots veering east 10 to
15 knots in the late evening and overnight. partly cloudy with a
chance of showers and thunderstorms. waves 1 foot or less. 
.saturday...east winds 10 to 15 knots. partly sunny. waves 1 foot or
less. 
.sunday...east winds 5 to 15 knots backing northeast around 5 knots
early in the afternoon. sunny. waves 1 foot or less. 
.labor day...southeast winds 5 to 15 knots veering southwest around
5 knots early in the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 030623
nshgrr
expires:202609030800;;816355

nearshore marine forecast
national weather service grand rapids mi
223 am edt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz844-030800-
st joseph to south haven mi-
223 am edt thu sep 3 2026

.rest of tonight...southwest winds 10 to 15 knots. partly cloudy
with a slight chance of showers and thunderstorms. waves around
1 foot. 
.thursday...southwest winds 10 to 15 knots veering west 5 to
10 knots early in the afternoon. mostly sunny with a chance of
showers and thunderstorms. waves 1 foot or less. 
.thursday night...southeast winds 5 to 10 knots backing north after
midnight. rain showers likely and a chance of thunderstorms. waves
1 foot or less. 
.friday...northwest winds 10 to 15 knots backing south in the late
morning and early afternoon, then veering north early in the
afternoon. rain showers likely and a chance of thunderstorms. waves
less than 1 foot. 
.friday night...north winds around 5 knots veering east in the late
evening and overnight. partly cloudy with rain showers likely and a
chance of thunderstorms. waves less than 1 foot. 
.saturday...east winds 5 to 10 knots backing northeast early in the
afternoon. partly sunny. waves less than 1 foot. 
.sunday...east winds 5 to 15 knots backing northeast early in the
afternoon. sunny. waves less than 1 foot. 
.labor day...southeast winds 5 to 10 knots. mostly sunny. waves less
than 1 foot. 

$$

fzus53 kgrr 030623
nshgrr
expires:202609030800;;816350

nearshore marine forecast
national weather service grand rapids mi
223 am edt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz849-030800-
pentwater to manistee mi-
223 am edt thu sep 3 2026

.rest of tonight...east winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.thursday...southeast winds 5 to 10 knots backing northwest early in
the afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves 1 foot or less. 
.thursday night...north winds 5 to 10 knots veering northeast after
midnight. rain showers and a chance of thunderstorms. waves 1 foot
or less. 
.friday...east winds 5 to 10 knots backing north in the late morning
and afternoon. rain showers. waves less than 1 foot. 
.friday night...north winds 5 to 10 knots veering east in the late
evening and overnight. partly cloudy with a chance of rain showers
and a slight chance of thunderstorms. waves less than 1 foot. 
.saturday...east winds 5 to 15 knots backing northeast early in the
afternoon. partly sunny. waves less than 1 foot. 
.sunday...southeast winds 5 to 15 knots veering northwest early in
the afternoon. sunny. waves 1 foot or less. 
.labor day...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 030623
nshgrr
expires:202609030800;;816354

nearshore marine forecast
national weather service grand rapids mi
223 am edt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz845-030800-
south haven to holland mi-
223 am edt thu sep 3 2026

.rest of tonight...southwest winds 5 to 10 knots. partly cloudy with
a chance of showers and thunderstorms. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. mostly sunny with a chance of showers and thunderstorms.
waves around 1 foot. 
.thursday night...east winds 5 to 10 knots backing northwest 10 to
15 knots after midnight. rain showers and a chance of thunderstorms.
waves 1 foot or less. 
.friday...northwest winds 5 to 15 knots. rain showers and a chance
of thunderstorms. waves less than 1 foot. 
.friday night...north winds around 5 knots veering east in the late
evening and overnight. partly cloudy with a chance of showers and
thunderstorms. waves less than 1 foot. 
.saturday...east winds 10 to 15 knots. partly sunny. waves less than
1 foot. 
.sunday...east winds 5 to 15 knots backing northeast early in the
afternoon. sunny. waves less than 1 foot. 
.labor day...southeast winds 5 to 10 knots veering southwest early
in the afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 030623
nshgrr
expires:202609030800;;816351

nearshore marine forecast
national weather service grand rapids mi
223 am edt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz848-030800-
whitehall to pentwater mi-
223 am edt thu sep 3 2026

.rest of tonight...southeast winds 5 to 10 knots. partly cloudy with
a slight chance of showers and thunderstorms. waves 1 foot or less. 
.thursday...southeast winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering northwest early in the
afternoon. partly sunny with a chance of showers and thunderstorms.
waves around 1 foot. 
.thursday night...northwest winds 5 to 10 knots veering north in the
late evening and early morning, then veering southeast after
midnight. mostly cloudy with a chance of showers and thunderstorms.
waves around 1 foot. 
.friday...west winds 5 to 15 knots veering northwest early in the
afternoon. rain showers likely and a slight chance of thunderstorms.
waves 1 foot or less. 
.friday night...north winds 5 to 15 knots veering east in the late
evening and overnight. partly cloudy with a chance of rain showers
and a slight chance of thunderstorms. waves less than 1 foot. 
.saturday...east winds 5 to 15 knots backing northeast early in the
afternoon. partly sunny. waves 1 foot or less. 
.sunday...southeast winds 10 to 15 knots veering west 5 to 10 knots
early in the afternoon. sunny. waves 1 foot or less. 
.labor day...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 030623
nshgrr
expires:202609030800;;816352

nearshore marine forecast
national weather service grand rapids mi
223 am edt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz847-030800-
grand haven to whitehall mi-
223 am edt thu sep 3 2026

.rest of tonight...southeast winds 5 to 10 knots. partly cloudy with
a slight chance of showers and thunderstorms. waves 1 foot or less. 
.thursday...south winds 5 to 15 knots veering west early in the
afternoon. partly sunny with a chance of showers and thunderstorms.
waves around 1 foot. 
.thursday night...southwest winds 5 to 10 knots veering north in the
late evening and early morning, then backing south 10 to 15 knots
after midnight. rain showers and a chance of thunderstorms. waves
around 1 foot. 
.friday...west winds 5 to 15 knots. rain showers and a slight chance
of thunderstorms. waves less than 1 foot. 
.friday night...north winds 5 to 10 knots veering east 10 to
15 knots in the late evening and overnight. mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 foot or less. 
.saturday...east winds 5 to 15 knots. partly sunny. waves 1 foot or
less. 
.sunday...east winds 5 to 15 knots backing northeast early in the
afternoon. sunny. waves 1 foot or less. 
.labor day...southeast winds 10 to 15 knots veering southwest 5 to
10 knots early in the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kiwx 030144
nshiwx
expires:202609030930;;806505

nearshore marine forecast
national weather service northern indiana
944 pm edt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-030930-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
944 pm edt wed sep 2 2026

.overnight...southwest winds 5 to 10 knots. a slight chance
of showers and thunderstorms late. waves 1 foot or less. 
.thursday...south winds 10 knots or less becoming west. a slight
chance of showers and thunderstorms. waves 1 foot or less. 
.thursday night...light and variable winds. a slight chance of
showers and thunderstorms in the evening, then showers likely
with a chance of thunderstorms overnight. waves 1 foot or less. 
.friday...northwest winds less than 10 knots. showers likely with
a chance of thunderstorms in the morning, then a chance of
showers in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 73 degrees and at michigan
city is 57 degrees.

$$

fzus53 klot 030238
nshlot
expires:202609030915;;808244

nearshore marine forecast
national weather service chicago/romeoville il
938 pm cdt wed sep 2 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>745-030915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
938 pm cdt wed sep 2 2026

.rest of tonight...southwest winds 10 to 15 kt. slight chance of
showers and thunderstorms toward morning. waves 1 to 2 ft. 
.thursday...southwest winds 10 to 15 kt becoming west in the
afternoon. slight chance of showers and thunderstorms. waves
around 1 ft. 
.thursday night...southeast winds 10 to 15 kt becoming east
overnight. chance of showers and thunderstorms. waves 1 to 2 ft. 
.friday...east winds 5 to 10 kt. chance of showers and slight 
chance of thunderstorms in the morning. waves 1 to 2 ft. 

$$

fzus53 klot 030238
nshlot
expires:202609030915;;808243

nearshore marine forecast
national weather service chicago/romeoville il
938 pm cdt wed sep 2 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>742-030915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
938 pm cdt wed sep 2 2026

.rest of tonight...southwest winds 10 to 15 kt. slight chance of
showers and thunderstorms after midnight. waves 1 to 2 ft.
.thursday...southwest winds around 10 kt becoming west in the
afternoon. slight chance of showers and thunderstorms in the
morning, then chance of showers and thunderstorms in the
afternoon. waves around 1 ft. 
.thursday night...southeast winds 10 to 15 kt becoming east
overnight. chance of showers and thunderstorms in the evening,
then showers likely and a chance of thunderstorms overnight.
waves 1 to 2 ft. 
.friday...east winds around 10 kt. chance of showers and slight
chance of thunderstorms in the morning. waves 1 to 2 ft. 

$$

fzus53 kmkx 030610
nshmkx
expires:202609030900;;815705

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz646-030900-
wind point wi to winthrop harbor il-
110 am cdt thu sep 3 2026

.rest of tonight...south wind 5 to 10 knots. slight chance of
showers and thunderstorms early in the morning. waves nearly
calm. 
.thursday...south wind 5 to 10 knots veering southwest late in
the morning, then becoming southwest 5 to 10 knots early in the
afternoon backing east late in the afternoon. chance of showers
and thunderstorms. waves around 1 foot. 
.thursday night...southeast wind 5 to 10 knots becoming east
10 to 15 knots after midnight. chance of showers through around
midnight. chance of thunderstorms through the night. showers
after midnight. waves 1 to 2 feet. 
.friday...east wind 10 to 15 knots veering southeast late in the
morning, then easing to 5 to 10 knots early in the afternoon
backing east late in the afternoon. chance of thunderstorms and
slight chance of showers in the morning. waves 1 to 2 feet. 

$$

fzus53 kmkx 030610
nshmkx
expires:202609030900;;815704

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz645-030900-
north point light to wind point wi-
110 am cdt thu sep 3 2026

.rest of tonight...southeast wind 5 to 10 knots. slight chance of
showers and thunderstorms early in the morning. waves around
1 foot. 
.thursday...south wind 5 to 10 knots veering southwest late in
the morning, then backing east in the afternoon. chance of
showers and thunderstorms. waves around 1 foot. 
.thursday night...southeast wind 5 to 10 knots backing east late
in the evening, then rising to 10 to 15 knots after midnight
becoming east 10 to 15 knots early in the morning. chance of
showers through around midnight. chance of thunderstorms through
the night. showers after midnight. waves 1 to 2 feet. 
.friday...southeast wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then backing east late in the afternoon.
showers likely and a chance of thunderstorms in the morning.
waves 1 to 2 feet. 

$$

fzus53 kmkx 030610
nshmkx
expires:202609030900;;815703

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz644-030900-
port washington to north point light wi-
110 am cdt thu sep 3 2026

.rest of tonight...east wind 5 to 10 knots. patchy fog through
the night. slight chance of showers and thunderstorms early in
the morning. waves around 1 foot. 
.thursday...southeast wind 5 to 10 knots veering south late in
the morning, then backing northeast early in the afternoon
veering east late in the afternoon. patchy fog in the morning.
chance of thunderstorms in the morning. chance of showers through
the day. slight chance of thunderstorms in the afternoon. waves
around 1 foot. 
.thursday night...southeast wind 5 to 10 knots backing east late
in the evening, then becoming northeast 10 to 15 knots after
midnight veering east early in the morning. showers likely
through around midnight. chance of thunderstorms through the
night. showers after midnight. waves 1 to 2 feet. 
.friday...east wind 10 to 15 knots becoming southeast 5 to
10 knots in the late morning and early afternoon, then backing
east late in the afternoon. chance of showers and slight chance
of thunderstorms in the morning. waves 1 to 2 feet. 

$$

fzus53 kmkx 030610
nshmkx
expires:202609030900;;815702

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt thu sep 3 2026

for waters within five nautical miles of shore on lake michigan


lmz643-030900-
sheboygan to port washington wi-
110 am cdt thu sep 3 2026

.rest of tonight...southeast wind 5 knots becoming east early in
the morning. patchy fog through the night. chance of showers and
thunderstorms early in the morning. waves around 1 foot. 
.thursday...east wind 5 to 10 knots backing northeast early in
the afternoon, then veering east late in the afternoon. patchy
fog in the morning. chance of showers and thunderstorms through
the day. waves around 1 foot. 
.thursday night...east wind 5 to 10 knots becoming northeast
10 to 15 knots after midnight, then easing to 5 to 10 knots early
in the morning. showers likely through around midnight. chance of
thunderstorms through the night. showers after midnight. waves
around 1 foot. 
.friday...northeast wind 5 to 10 knots veering southeast late in
the morning, then backing east early in the afternoon becoming
east 5 to 10 knots late in the afternoon. slight chance of
thunderstorms in the morning. slight chance of showers through
the day. waves around 1 foot. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808991

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lmz221-030800-
green bay north of line from cedar river mi to rock island
passage-
1100 pm edt wed sep 2 2026

.rest of tonight...northeast wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots veering southeast
late. mostly sunny. waves calm to 1 foot. 
.thursday night...east wind less than 10 knots. cloudy. a slight
chance of showers in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. waves calm to
1 foot. 
.friday...east wind less than 10 knots. partly cloudy. a slight
chance of showers in the morning. waves calm to 1 foot. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808992

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lmz248-250-030800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1100 pm edt wed sep 2 2026

.rest of tonight...northeast wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots veering southeast
late. mostly sunny. waves calm to 1 foot. 
.thursday night...northeast wind less than 10 knots veering east
after midnight. mostly cloudy. a chance of showers after
midnight. waves calm to 1 foot. 
.friday...east wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808998

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz248-030800-
huron islands to marquette mi-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. gusts up to 18 knots. mostly
sunny. waves calm to 1 foot. 
.thursday night...east wind less than 10 knots. mostly cloudy. a
slight chance of showers after midnight. waves calm to 1 foot. 
.friday...east wind 5 to 15 knots with gusts up to 23 knots.
partly cloudy. a slight chance of showers in the morning. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808999

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz249-030800-
marquette to munising mi-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. mostly sunny. waves calm to
1 foot. 
.thursday night...east wind less than 10 knots in the evening
becoming variable. mostly cloudy. a slight chance of showers
after midnight. waves calm to 1 foot. 
.friday...east wind less than 10 knots backing northeast in the
afternoon. gusts up to 17 knots. partly cloudy. a slight chance
of showers in the morning. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;809000

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz250-030800-
munising to grand marais mi-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots late. mostly sunny. waves calm to 1 foot. 
.thursday night...east wind less than 10 knots. mostly cloudy.
waves calm to 1 foot. 
.friday...east wind less than 10 knots backing northeast in the
afternoon. gusts up to 17 knots. partly cloudy. waves calm to
1 foot. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;809001

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz251-030800-
grand marais to whitefish point mi-
1100 pm edt wed sep 2 2026

.rest of tonight...west wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming north less
than 10 knots late. mostly sunny. waves calm to 1 foot. 
.thursday night...northeast wind less than 10 knots in the
evening becoming variable. partly cloudy in the evening then
becoming mostly cloudy. waves calm to 1 foot. 
.friday...east wind less than 10 knots backing northeast in the
afternoon. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808997

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz247-030800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
5 to 15 knots by late morning. mostly sunny. waves building to
1 to 2 feet. 
.thursday night...east wind 5 to 15 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms after
midnight. waves 1 to 2 feet. 
.friday...east wind 5 to 15 knots increasing to 15 to 20 knots in
the afternoon. partly cloudy with a slight chance of showers.
waves building to 2 to 3 feet. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808996

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz246-030800-
point isabelle to lower entrance of portage canal mi-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming east 5 to
15 knots by late morning. mostly sunny. waves building to 1 to
2 feet. 
.thursday night...east wind less than 10 knots with gusts up to
19 knots. mostly cloudy. a chance of showers and a slight chance
of thunderstorms after midnight. waves 1 to 2 feet. 
.friday...east wind 10 to 20 knots. partly cloudy. a slight
chance of showers in the morning. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808995

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz244-245-030800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. mostly sunny. waves calm to
1 foot. 
.thursday night...east wind less than 10 knots. mostly cloudy. a
slight chance of showers after midnight. waves calm to 1 foot. 
.friday...east wind 10 to 15 knots. partly cloudy. a slight
chance of showers in the morning. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808994

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz242-243-030800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 pm edt wed sep 2 2026

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
5 to 15 knots with gusts up to 24 knots by late morning. mostly
sunny. waves building to 1 to 2 feet. 
.thursday night...east wind 5 to 15 knots with gusts up to
22 knots. mostly cloudy. a chance of showers and a slight chance
of thunderstorms after midnight. waves 1 to 2 feet. 
.friday...east wind 10 to 15 knots with gusts up to 24 knots.
partly cloudy. a slight chance of showers in the morning. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 030301
nshmqt
expires:202609030800;;808993

nearshore marine forecast
national weather service marquette mi
1100 pm edt wed sep 2 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.


lsz240-241-030800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 pm edt wed sep 2 2026 /1000 pm cdt wed sep 2 2026/

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...east wind less than 10 knots backing northeast 5 to
15 knots with gusts up to 28 knots by late morning. mostly sunny.
waves building to 2 to 3 feet. 
.thursday night...east wind 5 to 15 knots with gusts up to
26 knots becoming less than 10 knots after midnight. mostly
cloudy. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and a slight chance of
thunderstorms after midnight. waves subsiding to 1 to 2 feet. 
.friday...east wind less than 10 knots with gusts up to 17 knots
backing northeast 10 to 15 knots with gusts up to 27 knots in the
afternoon. partly cloudy. a chance of showers in the morning,
then a slight chance of showers and thunderstorms in the
afternoon. waves building to 2 to 3 feet. 

$$