fzus51 kbuf 052003
nshbuf
expires:202605060300;;070506

nearshore marine forecast
national weather service buffalo ny
403 pm edt tue may 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-loz030-060300-
upper niagara river and buffalo harbor-lower niagara river-
403 pm edt tue may 5 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west winds 10 knots or less becoming northeast.
showers with a chance of thunderstorms early, then rain from late
evening on. 
.wednesday...northeast winds 5 to 10 knots becoming northwest.
rain in the morning. 
.wednesday night...west winds less than 10 knots. mostly cloudy. 
.thursday...light and variable winds becoming west 5 to 10 knots.
partly sunny. 
.thursday night...west winds 10 knots or less becoming southwest.
mostly cloudy in the evening, then clearing. 
.friday...southwest winds 5 to 10 knots. a chance of showers
friday night. 
.saturday...southwest winds 5 to 10 knots. a chance of showers. 
.sunday...southwest winds 10 knots or less becoming northwest. a
chance of showers. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 47 degrees.

$$

fzus51 kbuf 052003
nshbuf
expires:202605060300;;070508

nearshore marine forecast
national weather service buffalo ny
403 pm edt tue may 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.


loz042-043-060300-
niagara river to sodus bay along lake ontario
including irondequoit bay-
403 pm edt tue may 5 2026

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

.tonight...west winds 15 to 25 knots becoming east and
diminishing to 10 knots or less after midnight. showers with a
chance of thunderstorms early, then showers late this evening.
rain after midnight. waves 3 to 6 feet subsiding to 1 to 3 feet.
waves occasionally around 7 feet. 
.wednesday...east winds 10 knots or less becoming northwest. rain
in the morning. waves 1 foot or less. 
.wednesday night...west winds 10 knots or less. mostly cloudy.
waves 1 foot or less. 
.thursday...west winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.thursday night...west winds 5 to 10 knots. mostly cloudy in the
evening, then clearing. waves 1 foot or less. 
.friday...west winds 5 to 15 knots becoming south. a chance of
showers friday night. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots. a chance of showers.
waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots becoming northwest. a
chance of showers. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 45 degrees.

$$

fzus51 kbuf 051403
nshbuf
expires:202605052100;;055639

nearshore marine forecast
national weather service buffalo ny
1003 am edt tue may 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.


loz042-052100-
niagara river to hamlin beach along lake ontario-
1003 am edt tue may 5 2026

.rest of today...southwest winds 15 to 20 knots becoming west. a
chance of showers early this afternoon. showers likely late.
waves 1 to 3 feet. 
.tonight...west winds 15 to 20 knots becoming east and
diminishing to 10 knots or less overnight. showers. waves 2 feet
or less. 
.wednesday...east winds 10 knots or less becoming west. showers.
waves 1 foot or less. 
.wednesday night...west winds 10 knots or less. mostly cloudy.
waves 1 foot or less. 
.thursday...west winds 5 to 10 knots. partly to mostly cloudy.
waves 1 foot or less. 
.friday...west winds 5 to 15 knots becoming southwest. a chance
of showers friday night. waves 2 feet or less. 
.saturday...southwest winds 5 to 15 knots. a chance of showers.
waves 1 foot or less. 

$$

fzus51 kbuf 051403
nshbuf
expires:202605052100;;055636

nearshore marine forecast
national weather service buffalo ny
1003 am edt tue may 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.


lez020-052100-
upper niagara river and buffalo harbor-
1003 am edt tue may 5 2026

.rest of today...southwest winds 15 to 20 knots becoming west. a
chance of showers early this afternoon. showers late. 
.tonight...west winds 10 knots or less becoming east. showers.
.wednesday...northeast winds 5 to 10 knots becoming north.
showers.
.wednesday night...west winds less than 10 knots. mostly cloudy. 
.thursday...northwest winds 10 knots or less becoming west.
partly to mostly cloudy. 
.friday...west winds 5 to 10 knots becoming south. a chance of
showers friday night. 
.saturday...southwest winds 5 to 10 knots. showers likely. 

the water temperature off buffalo is 47 degrees.

$$

fzus53 kdtx 051959
nshdtx
expires:202605060400;;070279

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt tue may 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-
359 pm edt tue may 5 2026

.tonight...south winds 5 to 10 knots backing to the north in the
late evening and overnight. partly cloudy. waves 2 feet or less. 
.wednesday...northeast winds 5 to 10 knots. partly cloudy
becoming mostly sunny in the late morning and early afternoon
becoming partly cloudy. waves 2 feet or less. 
.wednesday night...east winds 5 to 10 knots backing to the north
in the late evening and overnight. mostly cloudy until early
morning then clearing. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots. mostly sunny until late
afternoon becoming partly cloudy. waves 2 feet or less. 

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

$$

fzus53 kdtx 051959
nshdtx
expires:202605060400;;070278

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt tue may 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-
359 pm edt tue may 5 2026

.tonight...northeast winds 5 to 10 knots backing to the north
early in the morning. partly cloudy. waves 2 feet or less. 
.wednesday...northeast winds 5 to 10 knots. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.wednesday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy until early morning
then clearing. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 

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

$$

fzus53 kdtx 051959
nshdtx
expires:202605060400;;070280

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt tue may 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-
359 pm edt tue may 5 2026

.tonight...south winds 5 to 10 knots veering to the north after
midnight. mostly cloudy. waves 2 feet or less. 
.wednesday...north winds 5 to 10 knots. partly cloudy becoming
mostly sunny in the late morning and early afternoon becoming
partly cloudy. waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots backing to the
north after midnight. mostly cloudy early in the evening becoming
partly cloudy. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots. mostly sunny until late
afternoon becoming mostly cloudy. waves 2 feet or less. 

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

$$