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nearshore marine forecast
national weather service buffalo ny
1003 pm est tue nov 4 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.


lez020-051000-
upper niagara river and buffalo harbor-
1003 pm est tue nov 4 2025

.rest of tonight...southwest winds 10 knots or less becoming
south. mostly cloudy. 
.wednesday...south winds 10 to 15 knots becoming west and
increasing to 30 knots in the afternoon. showers in the
afternoon. 
.wednesday night...northwest winds to 30 knots becoming west and
diminishing to 10 to 15 knots. rain showers. 
.thursday...northwest winds 5 to 15 knots becoming west. a chance
of rain showers in the morning. 
.thursday night...southwest winds 10 knots or less becoming south
10 to 15 knots. mostly cloudy. 
.friday...south winds 15 to 20 knots becoming west 10 to
15 knots. rain showers. 
.saturday...northwest winds 5 to 15 knots becoming east 10 knots
or less. a chance of rain showers. 
.sunday...southwest winds 5 to 15 knots becoming northwest. rain
showers likely during the day, then rain and snow showers likely
sunday night. 

the water temperature off buffalo is 53 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
1003 pm est tue nov 4 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.


loz042-051000-
niagara river to hamlin beach along lake ontario-
1003 pm est tue nov 4 2025

...gale warning in effect from wednesday afternoon through late
wednesday night...

.rest of tonight...southwest winds 5 to 15 knots becoming south.
mostly cloudy. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...south winds 10 to 15 knots becoming west and
increasing to 35 knot gales in the afternoon. a chance of showers
in the morning, then showers in the afternoon. waves 2 feet or
less building to 8 to 11 feet. waves occasionally around 14 feet.
.wednesday night...northwest gales to 35 knots diminishing to
15 to 25 knots. rain showers. waves 11 to 15 feet subsiding to
6 to 9 feet. waves occasionally around 19 feet. 
.thursday...northwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of rain showers in the morning. waves 4 to
7 feet subsiding to 1 to 3 feet. waves occasionally around
9 feet. 
.thursday night...west winds 5 to 15 knots becoming south. mostly
cloudy. waves 2 feet or less. 
.friday...south winds 15 to 25 knots becoming west and
diminishing to 10 to 15 knots. rain showers. waves 1 to 3 feet
building to 3 to 5 feet. waves occasionally around 6 feet. 
.saturday...northwest winds 5 to 15 knots becoming east. a chance
of rain showers. waves 3 to 5 feet subsiding to 1 to 2 feet.
waves occasionally around 6 feet. 
.sunday...northeast winds 10 to 15 knots becoming northwest and
increasing to 15 to 25 knots. rain showers likely during the day,
then rain and snow showers likely sunday 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
1002 pm est tue nov 4 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.


lhz441-051115-
port austin to harbor beach mi-
1002 pm est tue nov 4 2025

...gale warning in effect from 10 am est wednesday through
wednesday evening...

.rest of tonight...southwest winds 5 to 10 knots becoming south
15 to 20 knots. cloudy. a slight chance of light rain this
evening, then a chance of light rain after midnight. waves 1 to
3 feet. 
.wednesday...southwest winds 15 to 20 knots becoming northwest to
30 knots with gusts to 35 knot gales in the late morning and
afternoon. a chance of light rain early in the morning, then
light rain in the late morning and afternoon. waves 2 to 4 feet
building to 8 to 12 feet. waves occasionally around 15 feet. 
.wednesday night...northwest gales to 35 knot gales diminishing
to 20 to 25 knots. mostly clear. a chance of light rain until
early morning. waves 8 to 12 feet. waves occasionally around
15 feet. 
.thursday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and early afternoon, then becoming
southwest 5 to 10 knots early in the afternoon. mostly sunny
until late afternoon becoming partly cloudy. waves 5 to 7 feet
subsiding to 1 to 3 feet. waves occasionally around 10 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
1002 pm est tue nov 4 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.


lhz442-051115-
harbor beach to port sanilac mi-
1002 pm est tue nov 4 2025

...gale warning in effect from 10 am est wednesday through
wednesday evening...

.rest of tonight...southwest winds 5 to 10 knots becoming south
15 to 20 knots. cloudy. a slight chance of light rain this
evening, then a chance of light rain after midnight. waves 2 feet
or less building to 2 to 4 feet early in the morning. 
.wednesday...southwest winds 15 to 20 knots becoming west 20 to
25 knots with gusts to 35 knot gales in the late morning and
early afternoon, then becoming northwest to 30 knots with gusts
to 35 knot gales early in the afternoon. a chance of light rain
early in the morning, then light rain in the late morning and
afternoon. waves 2 to 4 feet building to 6 to 9 feet early in the
afternoon. waves occasionally around 12 feet. 
.wednesday night...northwest winds to 30 knots with gusts to
35 knot gales diminishing to 20 to 25 knots after midnight.
mostly clear. a chance of light rain until early morning. waves
6 to 9 feet. waves occasionally around 11 feet. 
.thursday...northwest winds 15 to 20 knots becoming west 5 to
10 knots. mostly sunny until late afternoon becoming partly
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
1002 pm est tue nov 4 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.


lhz443-051115-
port sanilac to port huron mi-
1002 pm est tue nov 4 2025

...gale warning in effect from 10 am est wednesday through
wednesday evening...

.rest of tonight...southwest winds 10 to 15 knots becoming south
15 to 20 knots after midnight. cloudy. a slight chance of light
rain after midnight. waves 2 feet or less building to 2 to 4 feet
early in the morning. 
.wednesday...southwest winds 20 to 25 knots with gusts to 35 knot
gales becoming northwest to 30 knots with gusts to 35 knot gales
early in the afternoon. cloudy with light rain likely. waves 2 to
4 feet building to 4 to 6 feet early in the afternoon. waves
occasionally around 8 feet. 
.wednesday night...northwest winds to 30 knots with gusts to
35 knot gales diminishing to 20 to 25 knots after midnight.
mostly clear. light rain likely early in the evening. waves 5 to
7 feet. waves occasionally around 10 feet. 
.thursday...northwest winds 15 to 20 knots becoming west 5 to
10 knots. mostly sunny. 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.

$$