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open lake forecast for lake ontario
national weather service buffalo ny
402 pm est sat jan 24 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis...a strong 30.9 inch high will build east from the great 
lakes today, to western new england tonight, then into northern new 
england sunday night while weakening to 30.5 inches. a 29.7 inch low 
over the southeastern states sunday morning will move to the mid 
atlantic sunday afternoon, then off the new england coast monday 
while deepening to 29.2 inches. another weak 29.9 inch area of low 
pressure will slide across the great lakes tuesday through wednesday.


loz062-250400-
lake ontario open waters from the niagara river to hamlin beach-
402 pm est sat jan 24 2026

.tonight...west winds 10 knots or less becoming southeast 10 to
15 knots. lake effect snow showers likely early, then a chance of
snow showers late this evening. a chance of snow after midnight.
waves 2 feet or less. 
.sunday...southeast winds 15 to 20 knots becoming east. a chance
of snow early, then snow likely late in the morning. snow in the
afternoon. waves 1 to 3 feet building to 3 to 6 feet. 
.sunday night...east winds 15 to 20 knots becoming northeast.
snow. waves 4 to 7 feet. waves occasionally around 9 feet. 
.monday...north winds 15 to 25 knots becoming northwest. snow in
the morning, then lake effect snow showers in the afternoon.
waves 3 to 6 feet. 
.monday night...northwest winds to 30 knots becoming west. snow
showers. waves 5 to 8 feet building to 6 to 9 feet. waves
occasionally around 11 feet. 
.tuesday...southwest winds to 30 knots becoming west and
diminishing to 15 to 20 knots. a chance of snow showers. waves
5 to 9 feet subsiding to 3 to 6 feet. waves occasionally around
11 feet. 
.wednesday...west winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers. waves 3 to 5 feet subsiding
to 2 to 4 feet. 
.thursday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of snow showers. waves 2 to 4 feet building to
3 to 5 feet. 

$$

fzus61 kbuf 242102
glflo 
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open lake forecast for lake ontario
national weather service buffalo ny
402 pm est sat jan 24 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis...a strong 30.9 inch high will build east from the great 
lakes today, to western new england tonight, then into northern new 
england sunday night while weakening to 30.5 inches. a 29.7 inch low 
over the southeastern states sunday morning will move to the mid 
atlantic sunday afternoon, then off the new england coast monday 
while deepening to 29.2 inches. another weak 29.9 inch area of low 
pressure will slide across the great lakes tuesday through wednesday.


loz063>065-250400-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 pm est sat jan 24 2026

.tonight...northeast winds 10 knots or less becoming southeast
10 to 15 knots. lake effect snow showers likely early, then a
chance of snow showers. a chance of snow late. waves 2 feet or
less. 
.sunday...southeast winds 15 to 20 knots becoming east. snow
likely late in the morning. snow in the afternoon. waves 1 to
3 feet building to 3 to 5 feet. 
.sunday night...east winds 15 to 20 knots becoming northeast.
snow. waves 3 to 6 feet. 
.monday...north winds 15 to 25 knots becoming northwest. snow in
the morning, then lake effect snow showers in the afternoon.
waves 3 to 5 feet building to 4 to 7 feet. waves occasionally
around 9 feet. 
.monday night...northwest winds to 30 knots becoming west. lake
effect snow showers. waves 6 to 10 feet. waves occasionally
around 13 feet. 
.tuesday...west winds to 30 knots becoming northwest 15 to
25 knots. snow showers. waves 6 to 10 feet subsiding to 5 to
8 feet. waves occasionally around 13 feet. 
.wednesday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. snow showers likely during the day, then a chance of
snow showers wednesday night. waves 3 to 6 feet subsiding to 2 to
4 feet. 
.thursday...northwest winds 10 to 15 knots increasing to 15 to
25 knots. a chance of snow showers. waves 2 to 4 feet building to
3 to 6 feet. 

$$

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open lake forecast for lake erie
national weather service cleveland oh
323 pm est sat jan 24 2026

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
high pressure 30.80 inches moves through the eastern great lakes 
tonight. low pressure 29.80 inches lifts into the ohio valley 
sunday afternoon before shifting to off the new england coast by 
monday morning. low pressure 29.80 inches tracks through the 
northern great lakes on tuesday, lifting a warm front across lake 
erie early tuesday followed by a cold front late tuesday. 


lez061-168-169-250315-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-geneva-on-the-
lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
323 pm est sat jan 24 2026

.tonight...east winds 10 knots or less. a slight chance of snow
after midnight. the lake is mostly ice covered.
.sunday...east winds 10 to 15 knots becoming northeast 15 to
20 knots. snow.
.sunday night...northeast winds 15 to 20 knots becoming northwest
10 to 15 knots. snow.
.monday...northwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. a chance of snow. 
.monday night...west winds 15 to 25 knots becoming southwest. 
.tuesday...southwest winds 15 to 25 knots becoming west and
diminishing to 10 to 15 knots. a chance of snow during the day. 
.wednesday...southwest winds 10 to 15 knots becoming west. 
.thursday...west winds 10 to 15 knots. 

waves omitted due to the lake being mostly ice covered.

$$