Great Lakes Forecast
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000
FZUS61 KBUF 222327
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
727 PM EDT Tue May 22 2018

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 weak 29.9 inch low across Lake Ontario will track
into northern New England tonight. A 30.1 inch high will then build
into the Great Lakes Wednesday and Thursday before drifting off
the southern New England coast Friday.

LOZ062-230330-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
727 PM EDT Tue May 22 2018

.TONIGHT...West winds 10 knots or less. Areas of fog after
midnight. Waves 1 to 2 feet.
.WEDNESDAY...West winds 10 to 15 knots. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...West winds 5 to 15 knots. Waves 1 to 3 feet.
.THURSDAY...West winds 10 knots or less becoming southwest. Waves
1 foot or less.
.THURSDAY NIGHT...Southwest winds 5 to 15 knots. Waves 2 feet or
less.
.FRIDAY...Southwest winds 10 to 15 knots. Waves 1 to 3 feet.
.SATURDAY...Southwest winds 10 knots or less becoming southeast.
A chance of showers and thunderstorms during the day, then a
chance of showers Saturday night. Waves 2 feet or less.
.SUNDAY...Southeast winds 5 to 10 knots. Showers likely with a
chance of thunderstorms. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-230330-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
727 PM EDT Tue May 22 2018

.TONIGHT...West winds 5 to 10 knots. Areas of fog. Waves 2 feet
or less.
.WEDNESDAY...West winds 10 to 15 knots. Areas of fog in the
morning. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...West winds 5 to 15 knots. Waves 2 to 4 feet
subsiding to 1 to 3 feet.
.THURSDAY...West winds 10 knots or less. Waves 2 feet or less.
.THURSDAY NIGHT...Southwest winds 5 to 15 knots. Waves 2 feet or
less.
.FRIDAY...West winds 10 to 15 knots becoming southwest. Waves
1 to 3 feet.
.SATURDAY...West winds 10 knots or less becoming east. A chance
of showers and thunderstorms during the day, then a chance of
showers Saturday night. Waves 2 feet or less.
.SUNDAY...Southeast winds 10 knots or less. Showers likely with a
chance of thunderstorms. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-230330-
MAFOR 2221/
ONTARIO WEST 1/2 14603 11613 13610. Waves 1 to 3 feet.

ONTARIO EAST 1/2 14603 11603 11613 12610. Waves 2 feet or less
tonight. Waves 1 to 3 feet Wednesday.

$$



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