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fzus53 kapx 150225
nshapx
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nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lmz344-345-151030-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1025 pm edt tue oct 14 2025

.overnight...north wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. chance of showers through the
night. waves 2 to 3 feet. 
.wednesday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...light winds. mostly clear. waves 2 feet or
less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153053

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lmz346-151030-
manistee to point betsie mi-
1025 pm edt tue oct 14 2025

.overnight...northeast wind 10 to 15 knots. rain showers likely
through the night. waves 2 to 3 feet. 
.wednesday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...east wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153047

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lsz322-151030-
st. marys river point iroquois to e. potagannissing bay-
1025 pm edt tue oct 14 2025

.overnight...north wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly cloudy. 
.wednesday...north wind 5 to 10 knots. mostly sunny. 
.wednesday night...light winds. mostly clear. 
.thursday...light winds. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153046

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lsz321-151030-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1025 pm edt tue oct 14 2025

.overnight...north wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly cloudy. waves 2 to
3 feet subsiding to 2 feet or less after midnight. 
.wednesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153056

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lhz348-151030-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1025 pm edt tue oct 14 2025

...small craft advisory in effect until midnight edt tonight...

.overnight...north wind 10 to 20 knots becoming northeast 5 to
10 knots early in the morning. slight chance of showers after
midnight. waves 2 to 4 feet. 
.wednesday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153057

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lhz349-151030-
sturgeon pt to alabaster mi-
1025 pm edt tue oct 14 2025

.overnight...north wind 10 to 15 knots. slight chance of showers
early in the evening. chance of showers after midnight. waves
2 to 3 feet. 
.wednesday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153051

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lmz323-151030-
grand traverse bay south of a line grand traverse light to
norwood mi-
1025 pm edt tue oct 14 2025

.overnight...north wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. chance of showers through the
night. waves 2 feet or less. 
.wednesday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...light winds. mostly clear. waves 2 feet or
less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153049

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lmz341-151030-
seul choix point to 5nm west of mackinac bridge-
1025 pm edt tue oct 14 2025

.overnight...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...light winds. sunny. waves 2 feet or less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...southeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153050

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lmz342-151030-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1025 pm edt tue oct 14 2025

.overnight...north wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. slight chance of showers.
waves 2 feet or less. 
.wednesday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...northeast wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153054

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lhz345-151030-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1025 pm edt tue oct 14 2025

.overnight...northeast wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. mostly cloudy. waves 2 feet
or less. 
.wednesday...light winds. sunny. waves 2 feet or less. 
.wednesday night...light winds. mostly clear. waves 2 feet or
less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153048

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lhz346-151030-
st ignace to false detour channel-
1025 pm edt tue oct 14 2025

.overnight...north wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly cloudy. waves 2 feet
or less. 
.wednesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 150225
nshapx
expires:202510151030;;153055

nearshore marine forecast
national weather service gaylord mi
1025 pm edt tue oct 14 2025

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.


lhz347-151030-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1025 pm edt tue oct 14 2025

...small craft advisory in effect until midnight edt tonight...

.overnight...north wind 10 to 15 knots becoming northeast 5 to
10 knots early in the morning. mostly cloudy. waves 3 to 4 feet 
subsiding to 2 to 3 feet after midnight. 
.wednesday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus51 kbuf 150203
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


loz045-150900-
mexico bay to the saint lawrence river along lake ontario-
1003 pm edt tue oct 14 2025

.overnight...northwest winds 5 to 10 knots becoming north
and increasing to 15 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.wednesday...north winds 15 to 20 knots diminishing to 10 to
15 knots. becoming mostly sunny. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.wednesday night...north winds 10 to 15 knots. mainly clear.
waves 1 to 3 feet. 
.thursday...north winds 10 to 15 knots. sunny. waves 2 feet or
less. 
.thursday night...north winds 5 to 15 knots diminishing to less
than 10 knots. mainly clear. waves 2 feet or less. 
.friday...northeast winds 10 knots or less becoming south. a
chance of rain showers friday night. waves 1 foot or less. 
.saturday...south winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day, then showers likely
saturday night. waves 1 to 3 feet. 
.sunday...south winds 15 to 25 knots becoming southwest. showers.
waves 1 to 3 feet building to 4 to 7 feet. waves occasionally
around 9 feet. 

$$
fzus51 kbuf 150203
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


lez020-150900-
upper niagara river and buffalo harbor-
1003 pm edt tue oct 14 2025

.overnight...northwest winds 10 knots or less becoming
north. mostly cloudy. 
.wednesday...north winds 5 to 10 knots. becoming mostly sunny. 
.wednesday night...northwest winds 10 knots or less becoming
north. mainly clear. 
.thursday...north winds 10 knots or less. sunny.
.thursday night...northwest winds less than 10 knots. mainly
clear. 
.friday...light and variable winds becoming south 5 to 10 knots.
rain showers likely friday night. 
.saturday...south winds 5 to 10 knots. showers likely. 
.sunday...southwest winds 10 to 15 knots. showers.

the water temperature off buffalo is 64 degrees.

$$
fzus51 kbuf 150203
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


lez040-150900-
ripley to dunkirk along lake erie-
1003 pm edt tue oct 14 2025

.overnight...north winds 10 to 15 knots. partly to mostly
cloudy. waves 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots. becoming mostly sunny.
waves 1 to 3 feet. 
.wednesday night...north winds 10 to 15 knots. mainly clear.
waves 1 to 3 feet. 
.thursday...north winds 5 to 10 knots. sunny. waves 1 to 2 feet. 
.thursday night...north winds 5 to 10 knots becoming light and
variable. mainly clear. waves 1 foot or less. 
.friday...south winds 10 knots or less. showers likely friday
night. waves 1 foot or less. 
.saturday...south winds 10 to 15 knots. showers likely. waves
2 feet or less. 
.sunday...southwest winds 15 to 25 knots becoming west. showers.
waves 1 to 3 feet building to 4 to 7 feet. waves occasionally
around 9 feet. 

$$
fzus51 kbuf 150203
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


lez041-150900-
dunkirk to buffalo along lake erie-
1003 pm edt tue oct 14 2025

.overnight...north winds 5 to 15 knots. mostly cloudy.
waves 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots. becoming mostly sunny.
waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday night...north winds 5 to 15 knots. mainly clear. waves
2 feet or less. 
.thursday...north winds 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...north winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.friday...south winds 10 knots or less. a chance of showers
friday night. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots increasing to 15 to
20 knots. a chance of showers during the day, then showers likely
saturday night. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. showers. waves 1 to 3 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 

$$
fzus51 kbuf 150203
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


loz042-150900-
niagara river to hamlin beach along lake ontario-
1003 pm edt tue oct 14 2025

.overnight...northwest winds 10 to 15 knots becoming north
15 to 20 knots. partly to mostly cloudy. waves 2 to 4 feet. 
.wednesday...north winds 15 to 20 knots becoming northwest 10 to
15 knots. becoming mostly sunny. waves 2 to 4 feet subsiding to
1 to 2 feet. 
.wednesday night...northwest winds 10 to 15 knots becoming north.
mainly clear. waves 1 to 3 feet. 
.thursday...north winds 5 to 15 knots becoming northwest. sunny.
waves 1 to 3 feet. 
.thursday night...northwest winds 10 knots or less becoming
north. mainly clear. waves around 1 foot. 
.friday...west winds 10 knots or less becoming south. showers
likely friday night. waves 1 foot or less. 
.saturday...south winds 5 to 15 knots. showers likely. waves
2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. showers. waves 1 to 3 feet building to 3 to 5 feet.
waves occasionally around 6 feet. 

$$
fzus51 kbuf 150203
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


loz043-150900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 pm edt tue oct 14 2025

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

.overnight...northwest winds 10 to 15 knots becoming north
15 to 20 knots. mostly cloudy. waves 1 to 3 feet building to 3 to
5 feet. waves occasionally around 6 feet. 
.wednesday...north winds 15 to 20 knots becoming northwest 10 to
15 knots. becoming mostly sunny. waves 3 to 5 feet subsiding to
2 to 3 feet. waves occasionally around 6 feet. 
.wednesday night...northwest winds 10 to 15 knots becoming north.
mainly clear. waves 2 to 4 feet. 
.thursday...north winds 10 to 15 knots becoming northwest. sunny.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday night...northwest winds 5 to 15 knots becoming north.
mainly clear. waves 1 to 2 feet. 
.friday...north winds 10 knots or less becoming south. a chance
of showers friday night. waves 1 foot or less. 
.saturday...south winds 5 to 15 knots. a chance of showers during
the day, then showers likely saturday night. waves 1 foot or
less. 
.sunday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. showers. waves 1 to 3 feet building to 2 to 4 feet. 

the water temperature off rochester is 46 degrees.

$$
fzus51 kbuf 150203
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue oct 14 2025

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.


loz044-150900-
sodus bay to mexico bay along lake ontario-
1003 pm edt tue oct 14 2025

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

.overnight...northwest winds 5 to 10 knots becoming north
and increasing to 15 to 20 knots. mostly cloudy. waves 1 foot or
less building to 3 to 5 feet. waves occasionally around 6 feet. 
.wednesday...north winds 15 to 20 knots diminishing to 10 to
15 knots. becoming mostly sunny. waves 3 to 5 feet subsiding to
2 to 3 feet. waves occasionally around 6 feet. 
.wednesday night...north winds 10 to 15 knots increasing to 15 to
20 knots. mainly clear. waves 2 to 4 feet. 
.thursday...north winds 15 to 20 knots becoming northwest 10 to
15 knots. sunny. waves 2 to 4 feet. 
.thursday night...north winds 5 to 15 knots. mainly clear. waves
1 to 3 feet. 
.friday...north winds 10 knots or less becoming south. a chance
of showers friday night. waves 1 foot or less. 
.saturday...south winds 5 to 15 knots. a chance of showers. waves
1 foot or less. 
.sunday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. showers. waves 1 to 3 feet building to 3 to 6 feet.
waves occasionally around 7 feet. 

$$
fzus51 kcle 150129
nshcle
expires:202510150815;;151215

nearshore marine forecast
national weather service cleveland oh
929 pm edt tue oct 14 2025

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.


lez149-150815-
conneaut oh to ripley ny-
929 pm edt tue oct 14 2025

.overnight...north winds 15 to 20 knots diminishing to
10 to 15 knots. a slight chance of showers late. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots. a slight chance of
showers in the morning. waves 1 to 3 feet. 
.wednesday night...north winds 5 to 15 knots. clear. waves 1 to
3 feet. 
.thursday...north winds 5 to 10 knots. sunny. waves 2 feet or
less. 

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 66 degrees, off cleveland 67
degrees, and off erie 65 degrees.

$$
fzus51 kcle 150129
nshcle
expires:202510150815;;151214

nearshore marine forecast
national weather service cleveland oh
929 pm edt tue oct 14 2025

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>148-150815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-
929 pm edt tue oct 14 2025

...small craft advisory in effect through wednesday morning...

.overnight...north winds 15 to 20 knots. partly cloudy.
waves 3 to 5 feet. waves occasionally around 6 feet. 
.wednesday...north winds 15 to 20 knots diminishing to 10 to
15 knots. partly sunny in the morning, then clearing. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.wednesday night...north winds 15 to 20 knots becoming northeast
10 to 15 knots. mostly clear. waves 1 to 3 feet building to 2 to
4 feet. 
.thursday...northeast winds 5 to 15 knots. sunny. waves 1 to
3 feet. 

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 66 degrees, off cleveland 67
degrees, and off erie 65 degrees.

$$
fzus51 kcle 150129
nshcle
expires:202510150815;;151213

nearshore marine forecast
national weather service cleveland oh
929 pm edt tue oct 14 2025

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.


lez142-143-150815-
maumee bay to reno beach oh-reno beach to the islands oh-
929 pm edt tue oct 14 2025

.overnight...northeast winds 15 to 20 knots. mostly clear.
waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...north winds 5 to 15 knots. partly sunny in the
morning, then clearing. waves 1 to 3 feet. 
.wednesday night...northeast winds 5 to 15 knots. mostly clear.
waves 1 to 3 feet. 
.thursday...northeast winds 5 to 10 knots. sunny. waves 2 feet or
less. 

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 66 degrees, off cleveland 67
degrees, and off erie 65 degrees.

$$
fzus53 kdlh 150306
nshdlh
expires:202510151015;;154173

nearshore marine forecast
national weather service duluth mn
1006 pm cdt tue oct 14 2025

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.


lsz140-141-151015-
grand portage to grand marais mn-
grand marais to taconite harbor mn-
1006 pm cdt tue oct 14 2025

.rest of tonight...west wind 5 knots becoming northwest toward
daybreak. slight chance of rain late in the evening. waves 1 foot
or less. 
.wednesday...northwest wind 5 knots becoming north late in the
morning, then becoming south in the afternoon. mostly cloudy in
the morning then becoming mostly sunny. waves 1 foot or less. 
.wednesday night...west wind 5 to 10 knots becoming northwest
late in the evening, then becoming northeast after midnight.
partly cloudy. waves 1 foot or less. 
.thursday...southeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain showers in the morning, then rain
showers in the afternoon. waves 1 to 3 feet. 

$$
fzus53 kdlh 150306
nshdlh
expires:202510151015;;154176

nearshore marine forecast
national weather service duluth mn
1006 pm cdt tue oct 14 2025

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.


lsz146-147-151015-
port wing to sand island wi-sand island to bayfield wi-
1006 pm cdt tue oct 14 2025

.rest of tonight...southeast wind 5 knots becoming east toward
daybreak. slight chance of rain late in the evening. waves 1 foot
or less. 
.wednesday...east wind 5 to 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.thursday...southeast wind 5 to 10 knots. rain showers. waves
1 foot or less. 

$$
fzus53 kdlh 150306
nshdlh
expires:202510151015;;154175

nearshore marine forecast
national weather service duluth mn
1006 pm cdt tue oct 14 2025

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.


lsz144-145-151015-
two harbors to duluth mn-duluth mn to port wing wi-
1006 pm cdt tue oct 14 2025

.rest of tonight...east wind 5 knots. slight chance of rain late
in the evening. waves 1 foot or less. 
.wednesday...east wind 5 to 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots. chance of rain
showers after midnight. waves 1 foot or less. 
.thursday...southeast wind 5 to 10 knots. gusts up to 20 knots
late in the afternoon. rain showers. waves 1 foot or less. 

$$
fzus53 kdlh 150306
nshdlh
expires:202510151015;;154178

nearshore marine forecast
national weather service duluth mn
1006 pm cdt tue oct 14 2025

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.


lsz121-148-151015-
chequamegon bay-bayfield to oak point wi-
oak point to saxon harbor wi-
1006 pm cdt tue oct 14 2025

.rest of tonight...northeast wind 5 knots becoming east after
midnight. slight chance of rain late in the evening. waves 1 foot
or less. 
.wednesday...east wind 5 knots. mostly cloudy in the morning then
becoming mostly sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots becoming southeast
after midnight. slight chance of rain showers after midnight.
waves 1 foot or less. 
.thursday...southeast wind 5 to 10 knots. gusts up to 20 knots in
the afternoon. rain showers. waves 1 foot or less. 

$$
fzus53 kdlh 150306
nshdlh
expires:202510151015;;154174

nearshore marine forecast
national weather service duluth mn
1006 pm cdt tue oct 14 2025

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.


lsz142-143-151015-
taconite harbor to silver bay harbor mn-
silver bay harbor to two harbors mn-
1006 pm cdt tue oct 14 2025

.rest of tonight...south wind 5 knots becoming north toward
daybreak. slight chance of rain late in the evening. waves 1 foot
or less. 
.wednesday...east wind 5 to 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves 1 foot or less. 
.wednesday night...northeast wind 5 to 10 knots. slight chance of
rain showers after midnight. waves 1 foot or less. 
.thursday...southeast wind 5 to 10 knots. rain showers. waves
1 foot or less. 

$$
fzus53 kdtx 150212
nshdtx
expires:202510151015;;152814

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1012 pm edt tue oct 14 2025

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.


lhz422-151015-
inner saginaw bay sw of point au gres to bay port mi-
1012 pm edt tue oct 14 2025

.rest of tonight...north winds 10 to 15 knots increasing to 15 to
20 knots after midnight, then diminishing to 10 to 15 knots early
in the morning. mostly cloudy. a slight chance of light rain this
evening, then a chance of light rain after midnight. waves 1 to
3 feet. 
.wednesday...north winds 10 to 15 knots 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. waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots backing to the
north after midnight. clear. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots until late afternoon
becoming light and variable. sunny. waves 2 feet or less. 

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

$$
fzus53 kdtx 150212
nshdtx
expires:202510151015;;152819

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1012 pm edt tue oct 14 2025

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.


lez444-151015-
michigan waters of lake erie from detroit river to north cape mi-
1012 pm edt tue oct 14 2025

.rest of tonight...northeast winds 10 to 15 knots. mostly clear.
waves 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. mostly cloudy with a
slight chance of light rain until late afternoon, then partly
cloudy early in the afternoon. waves 2 feet or less. 
.wednesday night...northeast winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. clear. waves 2 feet or less. 
.thursday...northeast winds 5 to 10 knots veering to the east
early in the afternoon. sunny. waves 2 feet or less. 

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

the water temperature at belle isle is 63 degrees.

$$
fzus53 kdtx 150212
nshdtx
expires:202510151015;;152815

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1012 pm edt tue oct 14 2025

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.


lhz421-151015-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1012 pm edt tue oct 14 2025

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

.rest of tonight...north winds 15 to 20 knots. partly cloudy this
evening becoming mostly cloudy. a slight chance of light rain
this evening, then a chance of light rain after midnight. waves
4 to 6 feet. waves occasionally around 8 feet. 
.wednesday...northeast winds 10 to 15 knots diminishing to 5 to
10 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly sunny. waves 2 to 4 feet subsiding to
1 to 3 feet early in the afternoon. 
.wednesday night...north winds 10 to 15 knots. clear. waves 1 to
3 feet. 
.thursday...north winds 5 to 10 knots until late afternoon
becoming light and variable. sunny. waves 2 feet or less. 

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

$$
fzus53 kdtx 150212
nshdtx
expires:202510151015;;152816

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1012 pm edt tue oct 14 2025

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.


lhz441-151015-
port austin to harbor beach mi-
1012 pm edt tue oct 14 2025

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

.rest of tonight...north winds 15 to 20 knots. partly cloudy this
evening becoming mostly cloudy. a slight chance of light rain
this evening, then a chance of light rain after midnight. waves
4 to 6 feet. waves occasionally around 8 feet. 
.wednesday...north winds 10 to 15 knots. partly cloudy until late
afternoon then clearing. waves 3 to 5 feet subsiding to 1 to
3 feet early in the afternoon. waves occasionally around 7 feet. 
.wednesday night...north winds 10 to 15 knots. clear. waves 1 to
3 feet. 
.thursday...north winds 5 to 10 knots. sunny. waves 2 feet or
less. 

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

$$
fzus53 kdtx 150212
nshdtx
expires:202510151015;;152817

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1012 pm edt tue oct 14 2025

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.


lhz442-151015-
harbor beach to port sanilac mi-
1012 pm edt tue oct 14 2025

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

.rest of tonight...north winds 15 to 20 knots diminishing to
10 to 15 knots early in the morning. partly cloudy with a slight
chance of light rain this evening, then mostly cloudy with a
chance of light rain after midnight. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 3 to 5 feet subsiding to 2 to 4 feet early in
the afternoon. waves occasionally around 7 feet. 
.wednesday night...north winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. clear. waves 1 to 3 feet. 
.thursday...north winds 5 to 10 knots. sunny. waves 2 feet or
less. 

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

$$
fzus53 kdtx 150212
nshdtx
expires:202510151015;;152818

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1012 pm edt tue oct 14 2025

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.


lhz443-151015-
port sanilac to port huron mi-
1012 pm edt tue oct 14 2025

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

.rest of tonight...north winds 15 to 20 knots. partly cloudy with
a slight chance of light rain this evening, then mostly cloudy
with a chance of light rain after midnight. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 2 to 4 feet. 
.wednesday night...north winds 10 to 15 knots. clear. waves 1 to
3 feet. 
.thursday...north winds 5 to 10 knots. sunny. waves 2 feet or
less. 

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

$$
fzus53 kgrb 150239
nshgrb
expires:202510151000;;153453

nearshore marine forecast
national weather service green bay wi
939 pm cdt tue oct 14 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-151000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
939 pm cdt tue oct 14 2025

.rest of the night...ne wind 10 to 20 kts. light rain showers
likely early in the evening, then a chance of rain showers after
midnight. waves 1 to 3 ft building to 2 to 4 ft after midnight,
then subsiding to 1 to 3 ft toward daybreak. 
.wednesday...ne wind 5 to 10 kts. mostly cloudy in the morning
then becoming partly cloudy. waves 1 to 3 ft. 
.wednesday night...ne wind 5 to 10 kts. mostly clear. waves 2 ft
or less. 
.thursday...se wind 10 to 20 kts. partly sunny. waves 1 to 3 ft
building to 2 to 4 ft in the afternoon. 

$$
fzus53 kgrb 150239
nshgrb
expires:202510151000;;153451

nearshore marine forecast
national weather service green bay wi
939 pm cdt tue oct 14 2025

for waters within five nautical miles of the shore on lake michigan


lmz521-522-151000-
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-
939 pm cdt tue oct 14 2025

.rest of the night...ne wind 5 to 10 kts. a chance of rain
showers. waves 2 ft or less. 
.wednesday...ne wind 5 to 10 kts. mostly cloudy in the morning
then becoming mostly sunny. waves 2 ft or less. 
.wednesday night...ne wind 5 to 10 kts. mostly clear. waves 2 ft
or less. 
.thursday...se wind 5 to 10 kts. partly cloudy in the morning
then becoming mostly cloudy. waves 2 ft or less. 

$$
fzus53 kgrb 150239
nshgrb
expires:202510151000;;153452

nearshore marine forecast
national weather service green bay wi
939 pm cdt tue oct 14 2025

for waters within five nautical miles of the shore on lake michigan


lmz541-151000-
rock island passage to sturgeon bay wi-
939 pm cdt tue oct 14 2025

.rest of the night...ne wind 5 to 10 kts. a chance of rain
showers. waves 2 ft or less. 
.wednesday...n wind 5 to 10 kts. partly cloudy. waves 2 ft or
less. 
.wednesday night...ne wind 5 to 10 kts. clear. waves 2 ft or
less. 
.thursday...se wind 10 to 15 kts. partly cloudy. waves 2 ft or
less. 

$$
fzus53 kgrr 142236 cca
nshgrr
expires:202510150800;;145261

nearshore marine forecast...corrected
national weather service grand rapids mi
636 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz847-150800-
grand haven to whitehall mi-
636 pm edt tue oct 14 2025

...small craft advisory in effect until midnight edt tonight...

.tonight...north winds to 25 knots veering northeast 15 to 20 
knots in the late evening and overnight. partly cloudy in the 
evening then becoming cloudy. a chance of rain showers. waves 3 
to 5 feet subsiding to 1 to 3 feet after midnight.
.wednesday...northeast winds 5 to 15 knots backing north early in
the afternoon. partly sunny with a chance of rain showers. waves
around 1 foot. 
.wednesday night...north winds 10 to 15 knots veering northeast in
the late evening and overnight. mostly clear. waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly sunny. waves around 1 foot. 
.thursday night...southeast winds 15 to 25 knots. partly cloudy with
a chance of rain showers. waves 1 to 3 feet building to 3 to 5 feet
after midnight. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 6 to 8 feet. 
.saturday...southwest winds to 30 knots. rain showers likely. waves
5 to 7 feet. 
.sunday...northwest winds to 30 knots backing west gales to 35 knots
early in the afternoon. rain showers likely. waves 6 to 9 feet
building to 7 to 11 feet early in the afternoon. 

$$
fzus53 kgrr 142236 cca
nshgrr
expires:202510150800;;145263

nearshore marine forecast...corrected
national weather service grand rapids mi
636 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz845-150800-
south haven to holland mi-
636 pm edt tue oct 14 2025

...small craft advisory in effect until midnight edt tonight...

.tonight...north winds 15 to 25 knots veering northeast 10 to
20 knots in the late evening and overnight. partly cloudy in the
evening, then mostly cloudy with a chance of rain showers after
midnight. waves 3 to 5 feet subsiding to 1 to 3 feet after midnight.
.wednesday...east winds 10 to 15 knots backing north early in the
afternoon. partly sunny with a chance of rain showers. waves 1 to
2 feet. 
.wednesday night...northeast winds around 10 knots veering east
after midnight. mostly clear. waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots. sunny. waves 1 foot or
less. 
.thursday night...southeast winds 10 to 20 knots. partly cloudy with
a chance of rain showers. waves 1 to 3 feet. 
.friday...south winds 15 to 20 knots. mostly cloudy with a chance of
rain showers. waves 2 to 4 feet. 
.saturday...southwest winds 15 to 25 knots. rain showers. waves 3 to
5 feet. 
.sunday...northwest winds to 30 knots backing west gales to 35 knots
early in the afternoon. rain showers likely. waves 7 to 10 feet
building to 8 to 12 feet early in the afternoon. 

$$
fzus53 kgrr 142236 cca
nshgrr
expires:202510150800;;145259

nearshore marine forecast...corrected
national weather service grand rapids mi
636 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz849-150800-
pentwater to manistee mi-
636 pm edt tue oct 14 2025

.tonight...northeast winds 10 to 20 knots. a chance of rain showers
in the evening, then rain showers likely after midnight. waves 2 to
4 feet. 
.wednesday...northeast winds 5 to 15 knots backing north early in
the afternoon. partly sunny with a chance of rain showers. waves
1 to 3 feet. 
.wednesday night...northeast winds 5 to 15 knots veering east after
midnight. mostly clear. waves around 1 foot. 
.thursday...southeast winds 5 to 15 knots veering south early in the
afternoon. mostly sunny. waves 1 to 2 feet. 
.thursday night...south winds 15 to 25 knots. mostly cloudy with
rain showers likely. waves 2 to 4 feet.
.friday...south winds to 30 knots. mostly cloudy with rain showers
likely. waves 6 to 8 feet. 
.saturday...southwest winds 15 to 25 knots. rain showers likely.
waves 5 to 7 feet. 
.sunday...northwest winds to 30 knots. partly sunny with rain
showers likely. waves 5 to 7 feet building to 6 to 9 feet early in
the afternoon. 

$$
fzus53 kgrr 142236 cca
nshgrr
expires:202510150800;;145260

nearshore marine forecast...corrected
national weather service grand rapids mi
636 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz848-150800-
whitehall to pentwater mi-
636 pm edt tue oct 14 2025

.tonight...northeast winds 10 to 20 knots. a chance of rain showers
in the evening, then rain showers likely after midnight. waves 2 to
4 feet.
.wednesday...northeast winds 5 to 15 knots backing north early in
the afternoon. rain showers likely. waves 1 to 2 feet. 
.wednesday night...northeast winds 10 to 15 knots veering east after
midnight. mostly clear. waves around 1 foot. 
.thursday...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly sunny. waves around 1 foot. 
.thursday night...south winds 15 to 25 knots. partly cloudy with a
chance of rain showers. waves 1 to 3 feet building to 3 to 5 feet
after midnight. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 6 to 9 feet. 
.saturday...southwest winds 15 to 25 knots. rain showers likely.
waves 5 to 7 feet. 
.sunday...northwest winds to 30 knots increasing to gales to
35 knots early in the afternoon. partly sunny with rain showers
likely. waves 6 to 8 feet building to 7 to 10 feet early in the
afternoon. 

$$
fzus53 kgrr 142236 cca
nshgrr
expires:202510150800;;145264

nearshore marine forecast...corrected
national weather service grand rapids mi
636 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz844-150800-
st joseph to south haven mi-
636 pm edt tue oct 14 2025

...small craft advisory in effect until midnight edt tonight...

.tonight...north winds 10 to 20 knots veering northeast after
midnight. partly cloudy in the evening, then mostly cloudy with a
chance of rain showers after midnight. waves 3 to 5 feet. 
.wednesday...east winds 10 to 15 knots backing northeast early in
the afternoon. mostly cloudy with a chance of rain showers. waves
1 to 3 feet. 
.wednesday night...northeast winds 10 to 15 knots veering east after
midnight. mostly clear. waves around 1 foot. 
.thursday...southeast winds 10 to 15 knots. sunny. waves 1 foot or
less. 
.thursday night...southeast winds 10 to 15 knots increasing to 15 to
20 knots after midnight. partly cloudy with a chance of rain
showers. waves around 1 foot. 
.friday...south winds 15 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.saturday...southwest winds 15 to 25 knots. rain showers. waves 2 to
4 feet. 
.sunday...west winds to 30 knots. rain showers likely. waves 7 to
10 feet building to 8 to 12 feet early in the afternoon. 

$$
fzus53 kgrr 142236 cca
nshgrr
expires:202510150800;;145262

nearshore marine forecast...corrected
national weather service grand rapids mi
636 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz846-150800-
holland to grand haven mi-
636 pm edt tue oct 14 2025

...small craft advisory in effect until midnight edt tonight...

.tonight...north winds 15 to 25 knots veering northeast after
midnight. partly cloudy in the evening then becoming cloudy. a
chance of rain showers. waves 3 to 5 feet subsiding to 1 to 3 
feet after midnight. 
.wednesday...northeast winds 10 to 15 knots backing north early in
the afternoon. partly sunny with a chance of rain showers. waves
around 1 foot. 
.wednesday night...north winds around 10 knots veering northeast in
the late evening and overnight. mostly clear. waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots becoming around 10 knots
early in the afternoon. sunny. waves 1 foot or less. 
.thursday night...southeast winds 15 to 25 knots. partly cloudy with
a chance of rain showers. waves 1 to 2 feet building to 2 to 4 feet
after midnight. 
.friday...south winds 15 to 25 knots. mostly cloudy with a chance of
rain showers. waves 3 to 5 feet. 
.saturday...southwest winds 20 to 25 knots. rain showers likely.
waves 4 to 6 feet. 
.sunday...northwest winds to 30 knots backing west gales to 35 knots
early in the afternoon. rain showers likely. waves 7 to 10 feet
building to 8 to 12 feet early in the afternoon. 

$$
fzus53 kiwx 150153
nshiwx
expires:202510150815;;151674

nearshore marine forecast
national weather service northern indiana
953 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz043-150815-
new buffalo mi to st joseph mi-
953 pm edt tue oct 14 2025

...small craft advisory in effect until 5 am edt wednesday...

.overnight...north winds 10 to 15 knots becoming northeast.
a chance of showers. waves 3 to 5 feet subsiding to 2 to 4 feet 
late.
.wednesday...northeast winds 5 to 15 knots. a chance of showers
in the morning, then a slight chance of showers in the afternoon.
waves 1 to 3 feet. 
.wednesday night...northeast winds 5 to 10 knots becoming east.
partly cloudy. waves around 1 foot. 
.thursday...southeast winds 5 to 10 knots. sunny. waves 1 foot or
less. 

the water temperature at st. joseph is 55 degrees and at michigan
city is 53 degrees.

$$
fzus53 kiwx 150153
nshiwx
expires:202510150815;;151675

nearshore marine forecast
national weather service northern indiana
953 pm edt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz046-150815-
michigan city in to new buffalo mi-
953 pm edt tue oct 14 2025

...small craft advisory in effect until 5 am edt wednesday...

.overnight...northeast winds 10 to 15 knots. a chance of showers. 
waves 3 to 5 feet.
.wednesday...northeast winds 5 to 15 knots. a chance of showers
in the morning, then a slight chance of showers in the afternoon.
waves 2 to 4 feet subsiding to 1 to 2 feet. 
.wednesday night...northeast winds 5 to 10 knots becoming east.
partly cloudy. waves around 1 foot. 
.thursday...southeast winds 5 to 10 knots. sunny. waves 1 foot or
less. 

the water temperature at st. joseph is 55 degrees and at michigan
city is 53 degrees.

$$
fzus53 klot 150238
nshlot
expires:202510150930;;153389

nearshore marine forecast
national weather service chicago/romeoville il
938 pm cdt tue oct 14 2025

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>745-150930-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
938 pm cdt tue oct 14 2025

...small craft advisory in effect until 7 am cdt wednesday...

.rest of tonight...northeast winds 10 to 20 kt. scattered showers
after midnight. waves 3 to 6 ft occasionally to 8 ft.
.wednesday...east winds 10 to 15 kt becoming northeast in the 
afternoon. scattered showers in the morning. waves 3 to 5 ft 
subsiding to 2 to 4 ft. 
.wednesday night...northeast winds 10 to 15 kt becoming east
overnight. partly cloudy. waves 1 to 3 ft. 
.thursday...southeast winds around 10 kt. mostly sunny. waves
1 to 2 ft.  

$$
fzus53 klot 150238
nshlot
expires:202510150930;;153388

nearshore marine forecast
national weather service chicago/romeoville il
938 pm cdt tue oct 14 2025

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>742-150930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
938 pm cdt tue oct 14 2025

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

.rest of tonight...northeast winds 15 to 25 kt. isolated showers 
late in the evening, then scattered showers after midnight. waves
4 to 7 ft occasionally to 9 ft. 
.wednesday...east winds 15 to 20 kt easing to 10 to 15 kt in the
afternoon. scattered showers in the morning. waves 4 to 7 ft 
occasionally to 9 ft subsiding to 3 to 5 ft. 
.wednesday night...east winds 10 to 15 kt. partly cloudy. waves 1
to 3 ft. 
.thursday...southeast winds 10 to 15 kt. partly cloudy in the
morning then clearing. waves 1 to 3 ft.  

$$
fzus53 kmkx 150210
nshmkx
expires:202510151000;;152803

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz646-151000-
wind point wi to winthrop harbor il-
910 pm cdt tue oct 14 2025

...small craft advisory in effect through wednesday morning...

.rest of tonight...northeast wind 15 to 20 knots. slight chance
of showers just before midnight, then chance of showers after
midnight. rain showers likely early in the morning. waves 4 to
6 feet. 
.wednesday...northeast wind 10 to 15 knots veering east late in
the morning, then becoming northeast 5 to 10 knots early in the
afternoon rising to 10 to 15 knots late in the afternoon. rain
showers likely in the morning. waves 4 to 6 feet subsiding to
1 to 3 feet. 
.wednesday night...northeast wind 10 to 15 knots veering east
early in the morning. partly cloudy. waves 1 to 3 feet. 
.thursday...southeast wind 10 to 15 knots. partly sunny. waves
2 to 4 feet. 

$$
fzus53 kmkx 150210
nshmkx
expires:202510151000;;152802

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz645-151000-
north point light to wind point wi-
910 pm cdt tue oct 14 2025

...small craft advisory in effect through wednesday morning...

.rest of tonight...northeast wind 15 to 20 knots becoming 10 to
20 knots after midnight, then becoming 15 to 20 knots early in
the morning. slight chance of showers just before midnight, then
chance of showers after midnight. rain showers early in the
morning. waves 4 to 6 feet building to 5 to 7 feet after
midnight. 
.wednesday...northeast wind 10 to 15 knots veering east late in
the morning, then becoming northeast 5 to 10 knots early in the
afternoon rising to 10 to 15 knots late in the afternoon. chance
of showers in the morning. waves 4 to 6 feet subsiding to 1 to
3 feet. 
.wednesday night...northeast wind 10 to 15 knots veering east
early in the morning. partly cloudy. waves 1 to 3 feet. 
.thursday...southeast wind 10 to 15 knots rising to 15 to
20 knots in the afternoon. partly sunny. waves 2 to 4 feet. 

$$
fzus53 kmkx 150210
nshmkx
expires:202510151000;;152801

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz644-151000-
port washington to north point light wi-
910 pm cdt tue oct 14 2025

...small craft advisory in effect through wednesday morning...

.rest of tonight...northeast wind 10 to 20 knots becoming 15 to
20 knots after midnight, then becoming northeast 15 to 20 knots
early in the morning. chance of showers just before midnight,
then showers likely after midnight. waves 4 to 6 feet. 
.wednesday...northeast wind 10 to 15 knots becoming east 5 to
10 knots late in the morning, then backing northeast early in the
afternoon rising to 10 to 15 knots late in the afternoon. chance
of showers in the morning. waves 3 to 4 feet subsiding to 1 to
3 feet late in the afternoon. 
.wednesday night...northeast wind 10 to 15 knots veering east
early in the morning. partly cloudy. waves 1 to 2 feet. 
.thursday...east wind 10 to 15 knots veering southeast late in
the morning, then rising to 15 to 20 knots in the afternoon.
slight chance of showers in the afternoon. waves 1 to 3 feet
building to 3 to 4 feet in the late morning and afternoon. 

$$
fzus53 kmkx 150210
nshmkx
expires:202510151000;;152800

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 14 2025

for waters within five nautical miles of shore on lake michigan


lmz643-151000-
sheboygan to port washington wi-
910 pm cdt tue oct 14 2025

...small craft advisory in effect through wednesday morning...

.rest of tonight...northeast wind 15 to 20 knots. chance of
showers just before midnight, then showers likely after midnight.
waves 3 to 4 feet building to 3 to 5 feet after midnight, then
subsiding to 3 to 4 feet early in the morning. 
.wednesday...northeast wind 10 to 15 knots easing to 5 to
10 knots in the late morning and early afternoon, then becoming
northeast 5 to 10 knots late in the afternoon. chance of showers
in the morning. waves 3 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 
.wednesday night...northeast wind 10 to 15 knots veering east
early in the morning. partly cloudy. waves 1 to 2 feet. 
.thursday...east wind 10 to 15 knots veering southeast late in
the morning, then rising to 15 to 20 knots early in the afternoon
veering south late in the afternoon. slight chance of showers in
the afternoon. waves 1 to 3 feet building to 3 to 4 feet in the
late morning and afternoon. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153970

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lmz248-250-150800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind 5 to 15 knots. cloudy. a slight
chance of rain by midnight. waves 1 to 2 feet. 
.wednesday...north wind less than 10 knots backing northwest
late. mostly sunny. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...southeast wind less than 10 knots veering south in
the afternoon. mostly sunny in the morning, then mostly cloudy
with a slight chance of rain showers in the afternoon. waves calm
to 1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153969

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lmz221-150800-
green bay north of line from cedar river mi to rock island
passage-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind 5 to 15 knots. cloudy. a slight
chance of rain by midnight. waves 1 to 2 feet. 
.wednesday...north wind less than 10 knots. partly cloudy through
early afternoon then clearing. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...southeast wind less than 10 knots veering south 10 to
15 knots in the afternoon. mostly sunny in the morning, then
mostly cloudy with a slight chance of rain showers in the
afternoon. waves calm to 1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153971

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz240-241-150800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt tue oct 14 2025 /1001 pm cdt tue oct 14 2025/

.rest of tonight...variable wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.wednesday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. mostly cloudy through mid
morning then clearing. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots becoming
southeast less than 10 knots after midnight. mostly clear. a
slight chance of rain showers after midnight. waves calm to
1 foot. 
.thursday...southeast wind 5 to 15 knots. showers. waves calm to
1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153972

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz242-243-150800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt tue oct 14 2025

.rest of tonight...variable wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.wednesday...variable wind less than 10 knots becoming north less
than 10 knots late. mostly sunny. waves calm to 1 foot. 
.wednesday night...southeast wind less than 10 knots. clear.
waves calm to 1 foot. 
.thursday...southeast wind 5 to 15 knots. partly cloudy with a
chance of rain showers in the morning, then cloudy with rain
showers likely in the afternoon. waves calm to 1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153973

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz244-245-150800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind less than 10 knots. cloudy. waves
calm to 1 foot. 
.wednesday...variable wind less than 10 knots becoming west less
than 10 knots by late morning. partly cloudy through early
afternoon then clearing. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots becoming
south less than 10 knots after midnight. clear. waves calm to
1 foot. 
.thursday...southeast wind 5 to 15 knots with gusts up to
25 knots. partly cloudy with a slight chance of showers in the
morning, then cloudy with showers likely in the afternoon. waves
building to 2 to 3 feet. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153974

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz246-150800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt tue oct 14 2025

.rest of tonight...variable wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.wednesday...variable wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind 5 to 15 knots with gusts up to 23 knots.
partly cloudy with a slight chance of rain showers in the
morning, then cloudy with rain showers likely in the afternoon.
waves building to 1 to 2 feet. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153975

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz247-150800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt tue oct 14 2025

.rest of tonight...variable wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.wednesday...variable wind less than 10 knots. partly cloudy
through mid morning then clearing. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind less than 10 knots with gusts up to
22 knots. partly cloudy with a slight chance of rain showers in
the morning, then cloudy with rain showers likely in the
afternoon. waves calm to 1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153976

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz248-150800-
huron islands to marquette mi-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind less than 10 knots. cloudy. waves
1 to 2 feet. 
.wednesday...variable wind less than 10 knots. partly cloudy
through mid morning then clearing. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind 5 to 15 knots with gusts up to 22 knots.
mostly sunny with a slight chance of rain showers in the morning,
then mostly cloudy with a chance of rain showers in the
afternoon. waves building to 1 to 2 feet. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153977

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz249-150800-
marquette to munising mi-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind less than 10 knots. cloudy. a
slight chance of rain by midnight. waves 2 to 3 feet subsiding to
1 to 2 feet. 
.wednesday...north wind less than 10 knots. mostly sunny. waves
1 to 2 feet. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind 5 to 15 knots. mostly sunny in the
morning, then mostly cloudy with a chance of rain showers in the
afternoon. waves calm to 1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153978

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz250-150800-
munising to grand marais mi-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind less than 10 knots. cloudy. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming northwest
less than 10 knots by late morning. mostly sunny. waves 1 to
2 feet. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind 5 to 15 knots. mostly sunny in the
morning, then mostly cloudy with a chance of rain showers in the
afternoon. waves calm to 1 foot. 

$$
fzus53 kmqt 150301
nshmqt
expires:202510150800;;153979

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue oct 14 2025

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.


lsz251-150800-
grand marais to whitefish point mi-
1101 pm edt tue oct 14 2025

.rest of tonight...north wind 10 to 15 knots veering northeast
less than 10 knots late. cloudy. waves 2 to 3 feet subsiding to
1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming northwest
less than 10 knots by late morning. mostly cloudy through mid
morning then clearing. waves 1 to 2 feet. 
.wednesday night...northwest wind less than 10 knots veering
north after midnight. clear. waves calm to 1 foot. 
.thursday...southeast wind 5 to 15 knots. mostly sunny in the
morning, then mostly cloudy with a slight chance of rain showers
in the afternoon. waves calm to 1 foot. 

$$
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