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nearshore marine forecast
national weather service buffalo ny
403 am edt mon aug 24 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.


loz043-241500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am edt mon aug 24 2026

...small craft advisory in effect through tuesday evening...

.today...southwest winds 15 to 20 knots. a chance of showers
through early afternoon, then showers late. a chance of
waterspouts from late morning on. waves 1 to 3 feet building to
2 to 4 feet. 
.tonight...west winds 15 to 20 knots. a chance of waterspouts.
showers. waves 2 to 4 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.tuesday...west winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of waterspouts in the morning. showers likely
in the morning, then a chance of showers in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday night...west winds 10 knots or less. partly cloudy.
waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday...southwest winds 10 knots or less becoming south.
partly cloudy. waves 1 foot or less. 
.thursday...south winds 5 to 10 knots becoming southwest. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.friday...west winds 5 to 10 knots becoming northwest. becoming
mainly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 60 degrees.

$$

fzus51 kbuf 240803
nshbuf
expires:202608241500;;269672

nearshore marine forecast
national weather service buffalo ny
403 am edt mon aug 24 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.


loz044-241500-
sodus bay to mexico bay along lake ontario-
403 am edt mon aug 24 2026

...small craft advisory in effect through tuesday evening...

.today...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of waterspouts. a chance of showers this
morning, then showers with a chance of thunderstorms this
afternoon. waves 2 to 4 feet. 
.tonight...southwest winds 15 to 20 knots becoming west. a chance
of waterspouts. showers with a chance of thunderstorms in the
evening, then showers overnight. waves 3 to 5 feet. waves
occasionally around 6 feet. 
.tuesday...northwest winds 10 to 15 knots becoming west. a chance
of waterspouts in the morning. showers in the morning, then a
chance of showers in the afternoon. waves 2 to 4 feet. 
.tuesday night...west winds 5 to 15 knots becoming southwest less
than 10 knots. a chance of showers in the evening. waves 1 to
3 feet. 
.wednesday...southwest winds 10 knots or less becoming south
10 to 15 knots. partly cloudy. waves 1 foot or less. 
.thursday...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.friday...west winds 5 to 10 knots becoming northwest. becoming
mainly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 240803
nshbuf
expires:202608241500;;269673

nearshore marine forecast
national weather service buffalo ny
403 am edt mon aug 24 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.


loz045-241500-
mexico bay to the saint lawrence river along lake ontario-
403 am edt mon aug 24 2026

...small craft advisory in effect through tuesday evening...

.today...southwest winds 15 to 20 knots. a chance of waterspouts.
showers this morning, then showers with a chance of thunderstorms
this afternoon. waves 3 to 5 feet. waves occasionally around
6 feet. 
.tonight...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of waterspouts. showers with a chance of
thunderstorms in the evening, then showers overnight. waves 3 to
6 feet subsiding to 2 to 4 feet. waves occasionally around
7 feet. 
.tuesday...northwest winds 5 to 15 knots becoming west. a chance
of waterspouts in the morning. a chance of showers. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.tuesday night...west winds 5 to 10 knots becoming light and
variable. a chance of showers in the evening. waves 2 feet or
less. 
.wednesday...south winds 5 to 10 knots increasing to 15 to
20 knots. partly cloudy. waves 1 foot or less building to 1 to
3 feet. 
.thursday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. a chance of showers and thunderstorms during the day,
then showers likely with a chance of thunderstorms thursday
night. waves 1 to 3 feet. 
.friday...southwest winds 5 to 10 knots becoming north. a chance
of showers during the day. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$