fzus51 kbuf 052011
nshbuf
expires:202604060300;;889170

nearshore marine forecast
national weather service buffalo ny
411 pm edt sun apr 5 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.


lez020-060300-
upper niagara river and buffalo harbor-
411 pm edt sun apr 5 2026

...small craft advisory in effect until 10 pm edt this evening...

.tonight...west winds 15 to 20 knots diminishing to 5 to
15 knots. rain showers likely early. 
.monday...west winds 5 to 10 knots. a chance of snow showers in
the morning, then rain showers likely with a chance of snow
showers in the afternoon. 
.monday night...west winds 5 to 15 knots. rain and snow showers
in the evening, then snow showers overnight. 
.tuesday...northwest winds 5 to 15 knots. snow showers likely in
the morning. 
.tuesday night...west winds less than 10 knots. mainly clear. 
.wednesday...southeast winds 10 knots or less becoming south
10 to 15 knots. mainly clear, then becoming partly cloudy. 
.thursday...south winds 10 to 15 knots becoming southwest. a
chance of showers thursday night. 
.friday...southwest winds 10 knots or less becoming north. a
chance of showers. 

the water temperature off buffalo is 33 degrees.

$$

fzus51 kbuf 052011
nshbuf
expires:202604060300;;889173

nearshore marine forecast
national weather service buffalo ny
411 pm edt sun apr 5 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.


loz042-060300-
niagara river to hamlin beach along lake ontario-
411 pm edt sun apr 5 2026

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

.tonight...west winds 15 to 25 knots. mostly cloudy. waves 4 to
7 feet subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.monday...west winds 15 to 20 knots diminishing to 5 to 15 knots.
a chance of rain and snow showers in the afternoon. waves 3 to
5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet. 
.monday night...northwest winds 5 to 15 knots increasing to 15 to
25 knots. snow showers with rain showers likely in the evening,
then snow showers overnight. waves 1 to 2 feet building to 3 to
6 feet. waves occasionally around 7 feet. 
.tuesday...northwest winds 15 to 25 knots diminishing to 10 to
15 knots. snow showers likely in the morning. waves 4 to 7 feet
subsiding to 2 to 4 feet. waves occasionally around 9 feet. 
.tuesday night...northwest winds 5 to 15 knots becoming southwest
less than 10 knots. mainly clear. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.wednesday...south winds 5 to 15 knots increasing to 15 to
20 knots. mainly clear, then becoming partly cloudy. waves 1 to
3 feet. 
.thursday...south winds 15 to 25 knots becoming southwest. a
chance of showers thursday night. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.friday...southwest winds 5 to 15 knots becoming northwest. a
chance of showers. waves 1 to 3 feet. 

$$

fzus53 kdtx 051945
nshdtx
expires:202604060400;;887737

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
345 pm edt sun apr 5 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.


lhz441-060400-
port austin to harbor beach mi-
345 pm edt sun apr 5 2026

...small craft advisory in effect until 10 pm edt this evening...

.tonight...northwest winds 15 to 20 knots with gusts to 25 knots 
becoming west 5 to 10 knots. partly cloudy in the evening, then 
mostly cloudy with a chance of light snow showers after midnight. 
waves 3 to 5 feet subsiding to 1 to 3 feet early in the morning. 
waves occasionally around 7 feet. 
.monday...northwest winds 5 to 10 knots becoming north 10 to
15 knots early in the afternoon. partly cloudy. a chance of light
snow showers early in the morning. a slight chance of light snow
showers in the late morning and early afternoon, then light snow
showers likely early in the afternoon. waves 2 feet or less. 
.monday night...northwest winds 20 to 25 knots. gusts to 30 knots
in the late evening and overnight. partly cloudy with a chance of
light snow showers until early morning, then mostly cloudy after
midnight. waves 4 to 6 feet building to 8 to 12 feet in the late
evening and overnight. waves occasionally around 15 feet. 
.tuesday...north winds 20 to 25 knots becoming northwest 5 to
10 knots. mostly cloudy becoming partly cloudy in the late
morning and early afternoon becoming sunny. waves 8 to 12 feet
subsiding to 2 to 4 feet. waves occasionally around 15 feet. 

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

$$

fzus53 kdtx 051945
nshdtx
expires:202604060400;;887738

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
345 pm edt sun apr 5 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.


lhz442-060400-
harbor beach to port sanilac mi-
345 pm edt sun apr 5 2026

...small craft advisory in effect until 10 pm edt this evening...

.tonight...northwest winds 15 to 20 knots with gusts to 25 knots 
becoming west 5 to 10 knots. partly cloudy in the evening, then 
mostly cloudy with a chance of light snow showers after midnight. 
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.monday...northwest winds 5 to 10 knots becoming north 10 to
15 knots early in the afternoon. partly cloudy. a chance of light
snow showers early in the morning. a slight chance of light snow
showers in the late morning and early afternoon, then light snow
showers likely early in the afternoon. waves 2 feet or less. 
.monday night...northwest winds 20 to 25 knots. gusts to 30 knots
in the late evening and overnight. partly cloudy until early
morning becoming mostly cloudy. light snow showers likely early
in the evening, then a chance of light snow showers in the late
evening and overnight. waves 2 to 4 feet building to 6 to 9 feet
in the late evening and overnight. waves occasionally around
12 feet. 
.tuesday...northwest winds 20 to 25 knots becoming north 5 to
10 knots. partly cloudy with a chance of light snow showers early
in the morning, then mostly sunny 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. 

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

$$

fzus53 kdtx 051945
nshdtx
expires:202604060400;;887739

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
345 pm edt sun apr 5 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.


lhz443-060400-
port sanilac to port huron mi-
345 pm edt sun apr 5 2026

...small craft advisory in effect until 10 pm edt this evening...

.tonight...northwest winds 15 to 20 knots with gusts to 25 knots 
becoming west 5 to 10 knots. partly cloudy in the evening, then 
mostly cloudy with a chance of light rain and snow showers after 
midnight. waves 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming north 10 to
15 knots early in the afternoon. mostly cloudy early in the
morning becoming partly cloudy. a chance of light snow showers
early in the morning, then a slight chance of light snow showers
in the late morning and early afternoon. light snow showers
likely early in the afternoon. waves 2 feet or less. 
.monday night...north winds 15 to 20 knots becoming northwest
20 to 25 knots in the late evening and overnight. partly cloudy.
light snow showers likely early in the evening, then a chance of
light snow showers in the late evening and overnight. waves 2 to
4 feet building to 5 to 7 feet in the late evening and overnight.
waves occasionally around 10 feet. 
.tuesday...northwest winds 20 to 25 knots becoming north 5 to
10 knots. partly cloudy until late afternoon then clearing. waves
5 to 7 feet subsiding to 2 to 4 feet early in the afternoon.
waves occasionally around 10 feet. 

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

$$