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nearshore marine forecast
national weather service buffalo ny
402 am edt sat oct 17 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.


lez020-171500-
upper niagara river and buffalo harbor-
402 am edt sat oct 17 2026

.today...north winds 5 to 10 knots becoming northwest. mostly
sunny. 
.tonight...southwest winds less than 10 knots. clear.
.sunday...southwest winds 10 knots or less increasing to 10 to
15 knots. sunny.
.sunday night...southwest winds 5 to 10 knots. clear.
.monday...southwest winds less than 10 knots. mainly clear. 
.tuesday...light and variable winds. mainly clear. 
.wednesday...light and variable winds. mainly clear. 

the water temperature off buffalo is 64 degrees.

$$

fzus51 kbuf 170802
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nearshore marine forecast
national weather service buffalo ny
402 am edt sat oct 17 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.


loz042-171500-
niagara river to hamlin beach along lake ontario-
402 am edt sat oct 17 2026

...small craft advisory in effect until 11 am edt this morning...

.today...north winds 15 to 20 knots becoming west and diminishing
to around 10 knots. sunny. waves 3 to 6 feet subsiding to 1 to
3 feet. waves occasionally around 7 feet. 
.tonight...west winds 5 to 15 knots becoming southwest. mainly
clear. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. sunny. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday night...southwest winds 15 to 20 knots diminishing to
5 to 15 knots. mainly clear. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.monday...west winds 10 knots or less becoming northwest. mainly
clear. waves 1 foot or less. 
.tuesday...northeast winds 10 knots or less. mainly clear. waves
2 feet or less. 
.wednesday...east winds 10 knots or less becoming southeast.
mainly clear. waves 2 feet or less. 

$$

fzus53 kdtx 170742
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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt sat oct 17 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.


lhz441-171545-
port austin to harbor beach mi-
342 am edt sat oct 17 2026

...small craft advisory in effect through sunday evening...

.today...north winds 20 to 25 knots becoming northwest 10 to
15 knots in the late morning and early afternoon, then becoming
southwest 20 to 25 knots late in the afternoon. sunny. waves 6 to
9 feet subsiding to 2 to 4 feet. waves occasionally around
12 feet. 
.tonight...southwest winds 20 to 25 knots. clear. waves 2 to
4 feet. 
.sunday...southwest winds 20 to 25 knots increasing to 30 knots
in the late morning and afternoon. sunny. waves 2 to 4 feet. 
.sunday night...southwest winds to 30 knots diminishing to 15 to
20 knots. clear. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 

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

$$

fzus53 kdtx 170742
nshdtx
expires:202610171545;;241353

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt sat oct 17 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.


lhz442-171545-
harbor beach to port sanilac mi-
342 am edt sat oct 17 2026

...small craft advisory in effect until noon edt today...

.today...north winds 20 to 25 knots becoming northwest 15 to
20 knots late in the morning, then diminishing to 5 to 10 knots
early in the afternoon becoming west 10 to 15 knots late in the
afternoon. mostly sunny. waves 6 to 9 feet subsiding to 1 to
3 feet. waves occasionally around 12 feet. 
.tonight...southwest winds 15 to 20 knots. clear. waves 1 to
3 feet. 
.sunday...southwest winds 15 to 20 knots. sunny. waves 1 to
3 feet. 
.sunday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. clear. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 170742
nshdtx
expires:202610171545;;241354

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt sat oct 17 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.


lhz443-171545-
port sanilac to port huron mi-
342 am edt sat oct 17 2026

...small craft advisory in effect until noon edt today...

.today...north winds 20 to 25 knots becoming northwest 15 to
20 knots late in the morning, then diminishing to 5 to 10 knots
early in the afternoon becoming west 10 to 15 knots late in the
afternoon. mostly sunny. waves 6 to 9 feet subsiding to 1 to
3 feet. waves occasionally around 12 feet. 
.tonight...southwest winds 10 to 15 knots increasing to 15 to
20 knots after midnight. clear. waves 1 to 3 feet. 
.sunday...southwest winds 15 to 20 knots. sunny. waves 1 to
3 feet. 
.sunday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. clear. waves 1 to 3 feet. 

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

$$