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open lake forecast for lake ontario
national weather service buffalo ny
912 pm est wed jan 22 2025

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 30.7 inch surface high will drift off the east 
coast overnight. a 29.9 inch trough will move across the central 
great lakes thursday before moving across the lake thursday 
night. a 30.4 inch surface high over the ohio valley friday will 
drift east along the east coast saturday. a trough of low pressure
averaging 29.9 inches will then move across the great lakes and 
into new england saturday night and sunday. a 29.0 inch low will 
track across james bay on monday.


loz062-231015-
lake ontario open waters from the niagara river to hamlin beach-
912 pm est wed jan 22 2025

.overnight...southwest winds 15 to 25 knots. a chance of
snow showers late. waves 3 to 6 feet. 
.thursday...southwest winds 15 to 20 knots. a chance of snow
showers. waves 3 to 6 feet. 
.thursday night...west winds 15 to 20 knots becoming northwest. a
chance of snow showers in the evening, then lake effect snow
showers likely overnight. waves 3 to 6 feet. 
.friday...northwest winds 15 to 20 knots becoming west. a chance
of snow showers. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday night...west winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of snow showers. waves 3 to 6 feet. 
.saturday...southwest winds to 30 knots becoming west. a chance
of snow showers. waves 4 to 7 feet building to 6 to 9 feet. waves
occasionally around 11 feet. 
.sunday...west winds to 30 knots. waves 5 to 9 feet. waves
occasionally around 11 feet. 
.monday...southwest winds to 30 knots becoming west. a chance of
snow showers monday night. waves 5 to 9 feet. waves occasionally
around 11 feet. 

$$

fzus61 kbuf 230212
glflo 
expires:202501231015;;066366

open lake forecast for lake ontario
national weather service buffalo ny
912 pm est wed jan 22 2025

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 30.7 inch surface high will drift off the east 
coast overnight. a 29.9 inch trough will move across the central 
great lakes thursday before moving across the lake thursday 
night. a 30.4 inch surface high over the ohio valley friday will 
drift east along the east coast saturday. a trough of low pressure
averaging 29.9 inches will then move across the great lakes and 
into new england saturday night and sunday. a 29.0 inch low will 
track across james bay on monday.


loz063>065-231015-
lake ontario open waters from hamlin beach to the saint lawrence
river-
912 pm est wed jan 22 2025

.overnight...south winds 15 to 25 knots. waves 3 to 6 feet.
.thursday...southwest winds 15 to 20 knots. a chance of snow
showers in the morning. a chance of snow showers late. waves 3 to
6 feet. 
.thursday night...southwest winds 15 to 25 knots becoming
northwest. lake effect snow showers likely in the evening, then
lake effect snow overnight. waves 3 to 6 feet building to 4 to
7 feet, then subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.friday...northwest winds 15 to 20 knots becoming west. lake
effect snow showers likely in the morning, then lake effect snow
in the afternoon. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.friday night...west winds 15 to 20 knots. lake effect snow in
the evening, then lake effect snow showers likely overnight.
waves 2 to 4 feet building to 3 to 6 feet. 
.saturday...southwest winds 15 to 25 knots increasing to
30 knots. snow showers likely during the day, then a chance of
snow showers saturday night. waves 3 to 5 feet building to 7 to
11 feet. waves occasionally around 14 feet. 
.sunday...west winds to 30 knots becoming southwest. a chance of
snow showers. waves 7 to 11 feet subsiding to 5 to 9 feet. waves
occasionally around 14 feet. 
.monday...southwest winds to 30 knots becoming west. a chance of
snow showers during the day, then snow showers likely monday
night. waves 5 to 9 feet building to 7 to 10 feet. waves
occasionally around 13 feet. 

$$

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open lake forecast for lake erie
national weather service cleveland oh
925 pm est wed jan 22 2025

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 30.50 inches will exit eastward tonight as low
pressure 30.00 inches approaches from the northern great lakes. 
the low will drag a cold front east across lake erie on thursday.
a ridge of high pressure averaging 30.30 inches builds north
across lake erie friday night into saturday. another cold front
will swing east across lake erie on sunday before a trough
averaging 30.20 inches lingers through early next week.


lez061-230915-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
925 pm est wed jan 22 2025

.rest of tonight...south winds 15 to 20 knots becoming southwest.
a slight chance of snow showers after midnight. waves 2 to 4 feet
building to 3 to 5 feet. 
.thursday...southwest winds 15 to 20 knots. a chance of snow
showers early in the afternoon. snow showers likely late. waves
3 to 5 feet building to 3 to 6 feet. 
.thursday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers. waves 3 to 6 feet subsiding
to 2 to 4 feet. 
.friday...west winds 10 to 15 knots. a chance of snow showers in
the afternoon. waves 2 to 3 feet. 
.friday night...west winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of snow showers in the evening. waves
2 to 4 feet. 
.saturday...southwest winds 15 to 25 knots. waves 3 to 6 feet
building to 5 to 8 feet. waves occasionally around 10 feet. 
.sunday...west winds 15 to 25 knots becoming southwest. waves
5 to 7 feet subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.monday...southwest winds to 30 knots becoming west. a chance of
snow showers monday night. waves 4 to 7 feet building to 6 to
10 feet. waves occasionally around 13 feet. 

$$

fzus61 kcle 230225
glfle 
expires:202501230915;;066676

open lake forecast for lake erie
national weather service cleveland oh
925 pm est wed jan 22 2025

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 30.50 inches will exit eastward tonight as low
pressure 30.00 inches approaches from the northern great lakes. 
the low will drag a cold front east across lake erie on thursday.
a ridge of high pressure averaging 30.30 inches builds north
across lake erie friday night into saturday. another cold front
will swing east across lake erie on sunday before a trough
averaging 30.20 inches lingers through early next week.


lez166>169-230915-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 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-
925 pm est wed jan 22 2025

.rest of tonight...south winds 15 to 25 knots becoming southwest.
a slight chance of snow showers late this evening, then a chance
of snow showers after midnight. waves in ice free areas 3 to
5 feet. 
.thursday...southwest winds 15 to 20 knots. a chance of snow
showers in the afternoon. waves 2 to 4 feet building to 3 to
6 feet. 
.thursday night...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. 
.friday...west winds 10 to 15 knots. a chance of snow showers.
waves 1 to 3 feet. 
.friday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.saturday...southwest winds 15 to 25 knots becoming west. waves
3 to 6 feet building to 4 to 7 feet. waves occasionally around
9 feet. 
.sunday...west winds 15 to 25 knots becoming southwest. waves
4 to 7 feet subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.monday...southwest winds 15 to 25 knots becoming west to
30 knots. waves 4 to 7 feet building to 6 to 10 feet. waves
occasionally around 13 feet. 

wave heights are for ice free areas.

$$