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nearshore marine forecast
national weather service buffalo ny
403 am est fri dec 5 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.


lez020-051600-
upper niagara river and buffalo harbor-
403 am est fri dec 5 2025

.today...south winds 5 to 10 knots becoming southwest. sunny this
morning, then becoming partly sunny. 
.tonight...southwest winds 5 to 15 knots increasing to 15 to
20 knots. mostly cloudy. 
.saturday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. snow likely. 
.saturday night...west winds 10 knots or less becoming north. a
chance of snow showers in the evening. 
.sunday...east winds 10 knots or less becoming north. snow.
.monday...north winds 10 knots or less becoming south 10 to
15 knots. partly cloudy, then becoming mostly cloudy. 
.tuesday...southwest winds 10 to 15 knots. snow showers. 

the water temperature off buffalo is 42 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
403 am est fri dec 5 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.


loz042-051600-
niagara river to hamlin beach along lake ontario-
403 am est fri dec 5 2025

.today...south winds 10 to 15 knots becoming southwest. mostly
sunny. waves 2 feet or less. 
.tonight...southwest winds 10 to 15 knots increasing to 15 to
20 knots. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet. 
.saturday...southwest winds 15 to 25 knots becoming west. snow
likely. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 
.saturday night...west winds 15 to 20 knots becoming north 5 to
15 knots. a chance of snow showers in the evening. waves 3 to
5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet. 
.sunday...east winds 5 to 15 knots becoming north 15 to 20 knots.
snow. waves 1 to 2 feet building to 2 to 4 feet. 
.monday...north winds 5 to 15 knots becoming southwest 15 to
20 knots. partly cloudy, then becoming mostly cloudy. waves 2 to
4 feet subsiding to 2 feet or less. 
.tuesday...southwest winds 15 to 25 knots. snow showers during
the day, then snow showers with rain showers likely tuesday
night. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 

$$

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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 am est fri dec 5 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.


lhz441-051700-
port austin to harbor beach mi-
356 am est fri dec 5 2025

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

.today...southwest winds to 30 knots diminishing to 20 to
25 knots in the afternoon. partly cloudy in the morning, then
mostly cloudy with a slight chance of light snow in the
afternoon. waves 4 to 6 feet. waves occasionally around 7 feet. 
.tonight...southwest winds 20 to 25 knots increasing to 30 knots
in the late evening and early morning, then diminishing to 20 to
25 knots after midnight. cloudy. a chance of light snow early in
the evening, then a chance of light snow and a slight chance of
light freezing rain in the late evening and overnight. waves 4 to
6 feet. waves occasionally around 7 feet. 
.saturday...southwest winds 20 to 25 knots becoming west 15 to
20 knots in the late morning and afternoon. mostly cloudy. a
chance of light snow early in the morning. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.saturday night...northwest winds 10 to 15 knots diminishing to
5 to 10 knots in the late evening and overnight. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. 

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

$$

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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 am est fri dec 5 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.


lhz442-051700-
harbor beach to port sanilac mi-
356 am est fri dec 5 2025

.today...southwest winds 20 to 25 knots diminishing to 15 to
20 knots in the afternoon. partly cloudy. waves 2 to 4 feet. 
.tonight...southwest winds 20 to 25 knots. mostly cloudy. a
chance of light snow early in the evening, then a chance of light
snow and a slight chance of light freezing rain in the late
evening and overnight. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.saturday...west winds 15 to 20 knots. mostly cloudy. a chance of
light snow early in the morning. waves 1 to 3 feet. 
.saturday night...northwest winds 10 to 15 knots diminishing to
5 to 10 knots in the late evening and overnight. mostly cloudy.
waves 1 to 3 feet. 

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

$$

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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 am est fri dec 5 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.


lhz443-051700-
port sanilac to port huron mi-
356 am est fri dec 5 2025

.today...southwest winds 20 to 25 knots diminishing to 15 to
20 knots in the afternoon. mostly sunny in the morning becoming
partly cloudy. waves 2 to 4 feet. 
.tonight...southwest winds 20 to 25 knots. mostly cloudy. a
slight chance of light snow until early morning. a slight chance
of light freezing rain in the late evening and overnight. a
chance of light snow after midnight. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.saturday...southwest winds 15 to 20 knots veering to the west
early in the afternoon. mostly cloudy. waves 1 to 3 feet. 
.saturday night...northwest winds 10 to 15 knots diminishing to
5 to 10 knots in the late evening and overnight. mostly cloudy.
waves 2 feet or less. 

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

$$