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Lake Ontario

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fzus61 kbuf 152033
glflo 
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open lake forecast for lake ontario
national weather service buffalo ny
433 pm edt sat jun 15 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...an expansive area of high pressure of 30.2 inches 
centered over the upper great lakes will slowly cross the lower
great lakes this weekend. a ridge averaging 30.1 inches will 
persist into next week.


loz063>065-160315-
lake ontario open waters from hamlin beach to the saint lawrence
river-
433 pm edt sat jun 15 2024

.tonight...west winds 10 knots or less becoming southeast. waves
1 foot or less. 
.sunday...southeast winds 5 to 15 knots becoming east. waves 1 to
3 feet. 
.sunday night...east winds 10 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet. 
.monday...south winds 5 to 15 knots becoming southwest. waves
1 to 3 feet subsiding to 1 foot or less. 
.monday night...southwest winds 5 to 10 knots becoming south.
waves 1 foot or less. 
.tuesday...south winds 10 knots or less. waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less. waves 1 foot or
less. 
.thursday...southwest winds 10 knots or less becoming west. waves
1 foot or less. 

$$
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forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
433 pm edt sat jun 15 2024


slz022-024-160315-
saint lawrence river from cape vincent to saint regis
433 pm edt sat jun 15 2024

.tonight...north winds less than 10 knots. mainly clear through
the early overnight, then becoming partly cloudy. 
.sunday...light and variable winds. partly to mostly sunny. 
.sunday night...light and variable winds becoming south 5 to
10 knots. a chance of showers overnight. 
.monday...south winds 5 to 10 knots becoming southwest. a chance
of showers in the morning. 
.monday night...southwest winds 10 knots or less. mainly clear in
the evening, then becoming partly cloudy. 
.tuesday...southwest winds 10 knots or less. mainly clear, then
becoming partly cloudy. 
.wednesday...southwest winds 10 knots or less. mostly cloudy. 
.thursday...southwest winds 10 knots or less becoming west. a
chance of showers and thunderstorms. 

winds and waves higher in and near thunderstorms.

$$
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