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nearshore marine forecast
national weather service buffalo ny
1242 am est sat dec 5 2020

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-
1242 am est sat dec 5 2020

.overnight...northwest winds 5 to 10 knots becoming north.
mostly cloudy. 
.saturday...north winds around 10 knots becoming northwest.
mostly cloudy. 
.saturday night...northwest winds 5 to 10 knots. mostly cloudy. 
.sunday...northwest winds 5 to 10 knots. mostly cloudy. 
.sunday night...northwest winds 5 to 10 knots. mostly cloudy. 
.monday...northwest winds 5 to 10 knots. partly to mostly cloudy.
.tuesday...northwest winds 5 to 10 knots becoming west. partly to
mostly cloudy. 
.wednesday...west winds 5 to 15 knots becoming southwest. mostly
cloudy. 

the water temperature off buffalo is 45 degrees.

$$

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loz042-051000-
niagara river to hamlin beach along lake ontario-
1242 am est sat dec 5 2020

.overnight...northwest winds 10 to 15 knots becoming north.
mostly cloudy. waves 2 to 3 feet. 
.saturday...north winds 10 to 15 knots becoming northwest 15 to
20 knots. mostly cloudy. waves 2 to 4 feet. 
.saturday night...north winds 15 to 20 knots becoming northwest
10 to 15 knots. mostly cloudy. waves 2 to 4 feet subsiding to
1 to 2 feet. 
.sunday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 
.sunday night...northwest winds 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.monday...northwest winds around 10 knots. partly to mostly
cloudy. waves 1 to 3 feet. 
.tuesday...northwest winds around 10 knots becoming west. partly
to mostly cloudy. waves 1 to 3 feet. 
.wednesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of rain showers. waves 1 to 3 feet building to
2 to 4 feet. 

$$

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lhz441-051015-
port austin to harbor beach mi-
948 pm est fri dec 4 2020

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

.rest of tonight...north winds 15 to 20 knots increasing to 20 to
25 knots after midnight. cloudy with a chance of rain and snow.
waves 4 to 6 feet. waves occasionally around 7 feet. 
.saturday...north winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. cloudy with rain and
snow likely. waves 3 to 5 feet. waves occasionally around 7 feet.
.saturday night...north winds 15 to 20 knots diminishing to 5 to
10 knots. mostly cloudy. a chance of snow in the evening. waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.sunday...northwest winds 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

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

$$

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lhz442-051015-
harbor beach to port sanilac mi-
948 pm est fri dec 4 2020

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

.rest of tonight...northwest winds 15 to 20 knots increasing to
20 to 25 knots early in the morning. mostly cloudy with a chance
of rain and snow. waves 4 to 6 feet. waves occasionally around
8 feet. 
.saturday...north winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. cloudy with
a chance of rain and snow. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.saturday night...north winds 15 to 20 knots becoming northwest
5 to 10 knots. mostly cloudy. a chance of snow in the evening.
waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.sunday...northwest winds 5 to 10 knots. mostly cloudy in the
morning becoming partly cloudy. waves 2 feet or less. 

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

$$

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lhz443-051015-
port sanilac to port huron mi-
948 pm est fri dec 4 2020

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

.rest of tonight...northwest winds 15 to 20 knots increasing to
20 to 25 knots early in the morning. mostly cloudy. a slight
chance of rain and snow this evening, then a chance of rain and
snow after midnight. waves 2 to 4 feet building to 3 to 5 feet
after midnight. waves occasionally around 7 feet. 
.saturday...north winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. cloudy with
a chance of rain and snow. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.saturday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. mostly cloudy.
a chance of snow in the evening. waves 2 to 4 feet subsiding to
1 to 3 feet after midnight. 
.sunday...northwest winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

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

$$