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nearshore marine forecast
national weather service buffalo ny
403 am edt mon mar 9 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.


loz043-091500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am edt mon mar 9 2026

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

.today...southwest winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet. 
.tonight...southwest winds 15 to 20 knots becoming south and
diminishing to less than 10 knots overnight. mainly clear in the
evening, then becoming partly cloudy. waves 2 to 4 feet subsiding
to 1 foot or less. 
.tuesday...south winds 10 knots or less becoming north. partly
sunny. waves 1 foot or less. 
.tuesday night...northeast winds 5 to 15 knots. a chance of rain
showers in the evening, then rain showers likely overnight. waves
1 to 3 feet. 
.wednesday...east winds 10 to 15 knots becoming west and
increasing to 30 knots. rain showers during the day, then rain
showers with a chance of snow showers wednesday night. waves 2 to
4 feet building to 6 to 9 feet. waves occasionally around
11 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 20 knots.
a chance of snow showers during the day. waves 7 to 11 feet
subsiding to 4 to 7 feet. waves occasionally around 14 feet. 
.friday...south winds 15 to 25 knots becoming west to 30 knots.
snow and rain showers likely. waves 2 to 4 feet building to 10 to
13 feet. waves occasionally around 16 feet. 

the water temperature off rochester is 38 degrees.

$$

fzus51 kbuf 090803
nshbuf
expires:202603091500;;887436

nearshore marine forecast
national weather service buffalo ny
403 am edt mon mar 9 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.


loz044-045-091500-
sodus bay to the saint lawrence river along lake ontario-
403 am edt mon mar 9 2026

...small craft advisory in effect until 4 pm edt this afternoon...

.today...south winds 15 to 20 knots becoming southwest. mostly
sunny. waves in ice free areas 2 to 4 feet. 
.tonight...southwest winds 15 to 20 knots becoming south and
diminishing to less than 10 knots overnight. mainly clear in the
evening, then becoming partly cloudy. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.tuesday...southeast winds 5 to 10 knots becoming northeast.
partly to mostly sunny. waves 2 feet or less. 
.tuesday night...north winds 5 to 15 knots becoming northeast
15 to 20 knots. a chance of rain showers in the evening, then
rain showers likely overnight. waves 2 feet or less. 
.wednesday...east winds 15 to 25 knots becoming west to 30 knots.
rain showers during the day, then rain showers with a chance of
snow showers wednesday night. waves 1 to 3 feet building to 8 to
11 feet. waves occasionally around 14 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 20 knots.
a chance of snow showers during the day. waves 8 to 12 feet
subsiding to 4 to 7 feet. waves occasionally around 15 feet. 
.friday...south winds 15 to 20 knots becoming west and increasing
to 35 knot gales. snow and rain showers likely. waves 2 to 4 feet
building to 11 to 15 feet. waves occasionally around 19 feet. 

wave heights are for ice free areas.

$$