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nearshore marine forecast
national weather service buffalo ny
1003 pm est thu nov 6 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.


lez020-071000-
upper niagara river and buffalo harbor-
1003 pm est thu nov 6 2025

...small craft advisory in effect from 8 am est friday through
late friday night...

.rest of tonight...light and variable winds becoming south 5 to
10 knots. partly cloudy late this evening, then becoming cloudy. 
.friday...south winds 10 to 15 knots becoming southwest and
increasing to 15 to 25 knots. showers.
.friday night...southwest winds 15 to 25 knots becoming west and
diminishing to 10 to 15 knots. showers likely. 
.saturday...northwest winds 10 knots or less. a chance of rain
showers in the morning. 
.saturday night...northeast winds 10 knots or less becoming east.
a chance of rain showers in the evening, then rain showers likely
overnight. 
.sunday...east winds 5 to 15 knots becoming northwest. rain
showers during the day, then rain showers with snow showers
likely sunday night. 
.monday...northwest winds 5 to 15 knots becoming west. a chance
of snow showers during the day, then snow showers likely monday
night. 
.tuesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots. snow showers likely with a chance of rain showers
during the day, then rain showers likely tuesday night. 

the water temperature off buffalo is 54 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
1003 pm est thu nov 6 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.


loz042-071000-
niagara river to hamlin beach along lake ontario-
1003 pm est thu nov 6 2025

...small craft advisory in effect from 8 am est friday through
saturday morning...

.rest of tonight...southwest winds 5 to 15 knots becoming south.
mostly cloudy. waves 2 feet or less. 
.friday...south winds 15 to 25 knots becoming southwest. showers.
waves 1 to 3 feet building to 3 to 5 feet. waves occasionally
around 6 feet. 
.friday night...southwest winds 15 to 20 knots becoming west.
showers likely. waves 3 to 6 feet. waves occasionally around
7 feet. 
.saturday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. partly sunny. waves 3 to 6 feet subsiding to 1 to
2 feet. waves occasionally around 7 feet. 
.saturday night...north winds 5 to 15 knots becoming east. a
chance of rain showers in the evening, then rain showers likely
overnight. waves 1 to 2 feet. 
.sunday...east winds 15 to 25 knots becoming northwest. rain
showers during the day, then rain showers with snow showers
likely sunday night. waves 3 to 6 feet building to 5 to 8 feet,
then subsiding to 3 to 5 feet. waves occasionally around 10 feet.
.monday...northwest winds 15 to 25 knots. a chance of snow
showers during the day, then snow showers likely monday night.
waves 3 to 6 feet building to 4 to 7 feet. waves occasionally
around 9 feet. 
.tuesday...west winds to 30 knots becoming southwest. snow
showers likely with a chance of rain showers during the day, then
rain showers likely tuesday night. waves 5 to 9 feet subsiding to
4 to 7 feet. waves occasionally around 11 feet. 

$$

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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
946 pm est thu nov 6 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.


lhz441-071100-
port austin to harbor beach mi-
946 pm est thu nov 6 2025

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

.rest of tonight...south winds 15 to 20 knots increasing to
30 knots. cloudy. a chance of light rain after midnight. waves
1 to 3 feet building to 6 to 9 feet. waves occasionally around
12 feet. 
.friday...south winds to 30 knots becoming southwest 20 to
25 knots in the late morning and afternoon. light rain early in
the morning, then a slight chance of light rain in the late
morning and afternoon. waves 6 to 9 feet subsiding to 5 to 7 feet
in the late morning and afternoon. waves occasionally around
12 feet. 
.friday night...west winds to 30 knots becoming northwest 15 to
20 knots. partly cloudy early in the evening becoming mostly
cloudy. a chance of light rain until early morning. waves 5 to
7 feet. waves occasionally around 10 feet. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots early in the afternoon. mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming mostly
cloudy. waves 3 to 5 feet subsiding to 1 to 3 feet early in the
afternoon. waves occasionally around 7 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
946 pm est thu nov 6 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.


lhz442-071100-
harbor beach to port sanilac mi-
946 pm est thu nov 6 2025

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

.rest of tonight...south winds 15 to 20 knots increasing to
30 knots. mostly cloudy. a chance of light rain after midnight.
waves 1 to 3 feet building to 6 to 9 feet. waves occasionally
around 12 feet. 
.friday...south winds to 30 knots becoming west 15 to 20 knots.
mostly cloudy. a chance of rain early in the morning, then a
slight chance of light rain in the late morning and afternoon.
waves 6 to 9 feet subsiding to 3 to 5 feet in the late morning
and afternoon. waves occasionally around 12 feet. 
.friday night...northwest winds 15 to 20 knots. partly cloudy. a
chance of light rain until early morning. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. waves 3 to 5 feet subsiding to
1 to 3 feet early in the afternoon. waves occasionally around
7 feet. 

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

$$

fzus53 kdtx 070246
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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
946 pm est thu nov 6 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.


lhz443-071100-
port sanilac to port huron mi-
946 pm est thu nov 6 2025

...small craft advisory in effect through late friday night...

.rest of tonight...south winds 15 to 20 knots increasing to
30 knots. mostly cloudy. a chance of light rain after midnight.
waves 1 to 3 feet building to 6 to 9 feet. waves occasionally
around 12 feet. 
.friday...south winds to 30 knots becoming west 15 to 20 knots.
rain early in the morning, then a chance of light rain in the
late morning and early afternoon. a slight chance of light rain
early in the afternoon. waves 5 to 7 feet subsiding to 2 to
4 feet early in the afternoon. waves occasionally around 10 feet.
.friday night...west winds 20 to 25 knots becoming northwest
15 to 20 knots in the late evening and overnight. partly cloudy.
a slight chance of light rain early in the evening, then a chance
of light rain in the late evening and early morning. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. waves 2 to 4 feet subsiding to
1 to 3 feet in the late morning and afternoon. 

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

$$