fzus61 kbuf 241410
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open lake forecast for lake ontario
national weather service buffalo ny
1009 am edt tue mar 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 30.4 inch high centered over the ohio valley this 
afternoon will drift off the mid atlantic coast tonight, while a 
30.3 inch high over quebec ridges south across the lake tonight into 
wednesday. a weak 29.7 inch low over the central great lakes 
wednesday night will pass north of the lake on thursday, then to the 
gulf of saint lawrence by early friday, with a trailing cold front 
crossing the lake thursday evening. a large 30.7 inch high will then 
build cross the great lakes region friday through sunday.


loz062-242100-
lake ontario open waters from the niagara river to hamlin beach-
1009 am edt tue mar 24 2026

.this afternoon...southwest winds 5 to 15 knots. waves 1 to
3 feet. 
.tonight...southwest winds 5 to 15 knots. waves 1 to 3 feet. 
.wednesday...south winds 5 to 10 knots becoming east. waves
1 foot or less. 
.wednesday night...east winds 5 to 10 knots becoming south. waves
around 1 foot. 
.thursday...southwest winds 10 to 15 knots becoming northwest
15 to 20 knots. rain showers likely. waves 1 to 2 feet building
to 3 to 5 feet. 
.friday...north winds 15 to 20 knots becoming northwest. waves
3 to 5 feet subsiding to 2 to 4 feet. 
.saturday...west winds 15 to 20 knots. waves 2 to 4 feet building
to 3 to 6 feet. 

$$

fzus63 kdtx 241932
glflh 
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open lake forecast for lake huron
national weather service detroit/pontiac mi
332 pm edt tue mar 24 2026

for waters beyond five nautical miles off shore on lake huron

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...weak low pressure, 29.70 inches, crosses the northern
great lakes mid-week resulting in a warm front lifting through
the central lakes. system eventually drags a cold front through
the region late thursday supporting widespread showers and a few
potentially strong thunderstorms over the southern great lakes.
northerly winds strengthen going into friday as cold air returns.
there is a low chance for a few hour period thursday night for
gusts to reach gales.


lhz362-363-250345-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
332 pm edt tue mar 24 2026

.tonight...west winds 5 to 10 knots early in the evening becoming
light and variable...then becoming northeast 5 to 10 knots early
in the morning. waves 3 to 5 feet subsiding to 1 to 3 feet in the
late evening and overnight. 
.wednesday...east winds 5 to 10 knots becoming southeast 10 to
15 knots in the late morning and afternoon. waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon. 
.wednesday night...southeast winds 10 to 15 knots veering to the
southwest after midnight. waves 2 to 4 feet. 
.thursday...southwest winds 10 to 15 knots veering to the west
early in the afternoon. a chance of rain. waves 2 to 4 feet
building to 3 to 5 feet early in the afternoon. 
.thursday night...northwest winds 20 to 25 knots with gusts to
around 30 knots veering to the north with gusts to around
30 knots after midnight. freezing spray after midnight. waves
6 to 9 feet. waves occasionally around 12 feet. 
.friday...north winds 15 to 20 knots decreasing to 10 to 15 knots
late in the morning...then becoming west 15 to 20 knots late in
the evening. freezing spray in the morning. waves 6 to 9 feet
subsiding to 3 to 5 feet late in the afternoon. waves
occasionally around 12 feet. 
.saturday...west winds 15 to 20 knots increasing to 20 to
25 knots in the late morning and early afternoon...then becoming
northwest 15 to 20 knots . waves 6 to 9 feet. waves occasionally
around 12 feet. 
.sunday...west winds 15 to 20 knots backing to the south until
early evening...then increasing to 20 to 25 knots by midnight.
waves 5 to 7 feet. waves occasionally around 10 feet. 


$$

fzus63 kdtx 241932
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open lake forecast for lake huron
national weather service detroit/pontiac mi
332 pm edt tue mar 24 2026

for waters beyond five nautical miles off shore on lake huron

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...weak low pressure, 29.70 inches, crosses the northern
great lakes mid-week resulting in a warm front lifting through
the central lakes. system eventually drags a cold front through
the region late thursday supporting widespread showers and a few
potentially strong thunderstorms over the southern great lakes.
northerly winds strengthen going into friday as cold air returns.
there is a low chance for a few hour period thursday night for
gusts to reach gales.


lhz462>464-250345-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
332 pm edt tue mar 24 2026

.tonight...southwest winds 5 to 10 knots early in the evening
becoming light and variable...then becoming east 5 to 10 knots
early in the morning. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. waves 1 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. waves 2 to 4 feet.
.thursday...southwest winds 10 to 15 knots. rain likely in the
afternoon. waves 1 to 3 feet. 
.thursday night...north winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. rain likely in the evening. freezing spray after
midnight. waves 4 to 6 feet building to 8 to 12 feet in the late
evening and overnight. waves occasionally around 15 feet. 
.friday...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots late in the morning...then
decreasing to 10 to 15 knots late in the afternoon backing to the
west late in the evening. freezing spray. waves 8 to 12 feet
subsiding to 3 to 5 feet late in the afternoon. waves
occasionally around 15 feet. 
.saturday...west winds 15 to 20 knots decreasing to 10 to
15 knots . waves 3 to 5 feet. 
.sunday...southwest winds 10 to 15 knots backing to the south
until early evening...then increasing to 15 to 20 knots by
midnight. waves 3 to 5 feet. 


$$