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open lake forecast for lake ontario
national weather service buffalo ny
351 am edt thu apr 25 2024

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 large 30.4 inch canadian high centered north of
georgian bay will settle across the lower great lakes today, then
will slowly drift east across new england on friday. a warm front
will lift northeast across the lake on saturday...then a 29.6 
inch low will then move from the central plains sunday to lake
superior by monday evening.


loz062-251500-
lake ontario open waters from the niagara river to hamlin beach-
351 am edt thu apr 25 2024

.today...east winds 5 to 15 knots. waves 1 to 3 feet. 
.tonight...southeast winds 10 knots or less becoming east. waves
1 foot or less. 
.friday...east winds 5 to 15 knots increasing to 15 to 20 knots.
waves 1 foot or less building to 3 to 5 feet. 
.friday night...east winds 15 to 20 knots becoming southeast
10 to 15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday...southeast winds 5 to 15 knots becoming south. showers
likely. waves 2 feet or less. 
.sunday...southwest winds 5 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.monday...south winds 5 to 10 knots becoming southwest. a chance
of showers. waves 2 feet or less. 

$$
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open lake forecast for lake ontario
national weather service buffalo ny
351 am edt thu apr 25 2024

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 large 30.4 inch canadian high centered north of
georgian bay will settle across the lower great lakes today, then
will slowly drift east across new england on friday. a warm front
will lift northeast across the lake on saturday...then a 29.6 
inch low will then move from the central plains sunday to lake
superior by monday evening.


loz063>065-251500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
351 am edt thu apr 25 2024

.today...northeast winds 5 to 15 knots becoming northwest. waves
1 to 3 feet subsiding to 1 foot or less. 
.tonight...southwest winds 10 knots or less becoming east. waves
1 foot or less. 
.friday...southeast winds 5 to 10 knots becoming northeast and
increasing to 10 to 20 knots. waves 1 to 3 feet. 
.friday night...northeast winds 10 to 15 knots becoming
southeast. waves 1 to 3 feet. 
.saturday...southeast winds 15 to 20 knots becoming south.
showers likely. waves 1 to 3 feet building to 2 to 4 feet, then
subsiding to 1 to 3 feet. 
.sunday...south winds 15 to 20 knots diminishing to 5 to
15 knots. showers likely during the day, then a chance of showers
sunday night. waves 1 to 3 feet subsiding to 1 foot or less. 
.monday...southeast winds 10 knots or less becoming south 10 to
15 knots. a chance of showers monday night. waves 2 feet or less.

$$
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open lake forecast for lake erie
national weather service cleveland oh
358 am edt thu apr 25 2024

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 30.40 inches will persist over the northeast 
through friday afternoon. a warm front will lift across lake erie 
early saturday. broad southwest flow will develop this weekend 
between low pressure 29.60 inches over the plains and high 
pressure 30.40 inches off the east coast. the low pressure is 
expected to track into the upper great lakes on monday and push a 
cold front across lake erie monday night or early tuesday.


lez061-168-169-251415-
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-
358 am edt thu apr 25 2024

.today...east winds 5 to 15 knots becoming northeast. waves 1 to
3 feet. 
.tonight...northeast winds 10 to 15 knots becoming east. waves
1 to 3 feet. 
.friday...east winds 10 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.friday night...east winds 15 to 20 knots becoming southeast.
showers overnight. waves 2 to 4 feet. 
.saturday...south winds 15 to 25 knots. showers during the day,
then a chance of showers and thunderstorms saturday night. waves
3 to 5 feet subsiding to 2 to 4 feet. 
.sunday...southwest winds 15 to 20 knots becoming south 5 to
15 knots. a chance of showers during the day. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.monday...south winds 5 to 15 knots becoming southwest. a chance
of showers during the day, then showers likely with a chance of
thunderstorms monday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
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