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nearshore marine forecast
national weather service buffalo ny
345 am edt sat may 30 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.


loz043-301500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
345 am edt sat may 30 2026

...small craft advisory in effect until noon edt today...

.today...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. cloudy early, then clearing. waves 3 to 5 feet
subsiding to 1 to 2 feet. waves occasionally around 6 feet. 
.tonight...northwest winds 10 knots or less becoming west. mainly
clear. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots. mostly sunny. waves 2 feet or
less. 
.sunday night...west winds 5 to 15 knots becoming northwest less
than 10 knots. partly cloudy. waves 1 to 2 feet. 
.monday...north winds less than 10 knots. mainly clear. waves
1 foot or less. 
.tuesday...northwest winds 10 knots or less. mainly clear, then
becoming partly cloudy. waves 1 foot or less. 
.wednesday...north winds less than 10 knots. mainly clear. waves
1 foot or less. 

the water temperature off rochester is 51 degrees.

$$

fzus51 kbuf 300745
nshbuf
expires:202605301500;;883015

nearshore marine forecast
national weather service buffalo ny
345 am edt sat may 30 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.


loz044-301500-
sodus bay to mexico bay along lake ontario-
345 am edt sat may 30 2026

...small craft advisory in effect until noon edt today...

.today...north winds 15 to 20 knots diminishing to 10 to
15 knots. cloudy early, then clearing. waves 3 to 6 feet
subsiding to 1 to 2 feet. waves occasionally around 7 feet. 
.tonight...northwest winds 10 knots or less becoming west. mainly
clear. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.sunday night...west winds 5 to 15 knots becoming northwest less
than 10 knots. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.monday...north winds 10 knots or less becoming northwest. mainly
clear. waves 1 foot or less. 
.tuesday...west winds 10 knots or less becoming north. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 
.wednesday...north winds 10 knots or less becoming southwest.
mainly clear. waves 1 foot or less. 

$$

fzus51 kbuf 300745
nshbuf
expires:202605301500;;883016

nearshore marine forecast
national weather service buffalo ny
345 am edt sat may 30 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.


loz045-301500-
mexico bay to the saint lawrence river along lake ontario-
345 am edt sat may 30 2026

...small craft advisory in effect until 8 am edt this morning...

.today...north winds 15 to 20 knots becoming northeast 10 to
15 knots. cloudy early, then clearing. waves 3 to 5 feet
subsiding to 1 to 3 feet. waves occasionally around 6 feet. 
.tonight...north winds 10 knots or less becoming west. mainly
clear. waves 1 foot or less. 
.sunday...west winds 5 to 15 knots becoming southwest. partly
sunny. waves 2 feet or less building to 2 to 4 feet. 
.sunday night...west winds 5 to 15 knots becoming north less than
10 knots. a chance of showers. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.monday...north winds 10 knots or less. mainly clear. waves
1 foot or less. 
.tuesday...northwest winds 10 knots or less becoming northeast.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 
.wednesday...northeast winds 10 knots or less becoming southwest.
mainly clear. waves 1 foot or less. 

$$