Great Lakes Forecast
Issued by NWS

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924
FZUS61 KBUF 170831
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
431 AM EDT Tue Sep 17 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 30.3 inch high will extend to the lower
Great Lakes from the New England coast through at least tonight.
A broad upper level disturbance centered over the southern
Appalachians on Wednesday will then drift north and further weaken
on Thursday. High pressure over Quebec will then strengthen and
once again extend across the Lower Great Lakes for the end of the
week.

LOZ062-171515-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
431 AM EDT Tue Sep 17 2024

.TODAY...East winds 10 knots or less. Waves 1 foot or less.
.TONIGHT...East winds 10 knots or less. Waves 1 foot or less.
.WEDNESDAY...East winds 10 knots or less. Waves 1 foot or less.
.WEDNESDAY NIGHT...East winds 10 knots or less becoming
northeast. Waves 1 foot or less.
.THURSDAY...Northeast winds less than 10 knots becoming
northwest. Waves 1 foot or less.
.FRIDAY...Northeast winds 10 knots or less becoming east. Waves
1 foot or less.
.SATURDAY...East winds 5 to 15 knots. Waves 2 feet or less.

$$

LOZ063>065-171515-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
431 AM EDT Tue Sep 17 2024

.TODAY...Southeast winds less than 10 knots becoming northeast.
Waves 1 foot or less.
.TONIGHT...Northeast winds less than 10 knots becoming east.
Waves 1 foot or less.
.WEDNESDAY...Southeast winds less than 10 knots becoming
northeast. Waves 1 foot or less.
.WEDNESDAY NIGHT...Northeast winds less than 10 knots becoming
north. Waves 1 foot or less.
.THURSDAY...North winds less than 10 knots. Waves 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots becoming east. Waves
1 foot or less.
.SATURDAY...East winds 5 to 15 knots becoming southeast. Waves
2 feet or less.

$$

LOZ061-171515-
MAFOR 1709/
ONTARIO WEST 1/2 16200. Waves 1 foot or less.

ONTARIO EAST 1/2 12300 11200 13100 12200. Waves 1 foot or less.

$$