Great Lakes Forecast
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000
FZUS61 KBUF 182052
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
452 PM EDT Tue Jul 18 2017

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 30.0 inch high will be centered over Lake
Ontario through tonight. A cold front will cross the lake late
Wednesday and Wednesday evening. Another frontal system will cross
the lake late Thursday or Thursday night. A 30.0 inch high over
the Upper Great Lakes on Friday will settle southeast across Lake
Ontario Friday night. A frontal boundary will then become stalled
near the lake over the weekend.

LOZ062-190315-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
452 PM EDT Tue Jul 18 2017

.TONIGHT...Southwest winds 10 knots or less. Waves 1 foot or
less.
.WEDNESDAY...Southwest winds 5 to 10 knots becoming west. A
chance of showers and thunderstorms late. Waves 1 foot or less.
.WEDNESDAY NIGHT...West winds 5 to 10 knots becoming northwest. A
chance of showers and thunderstorms in the evening. Waves 1 foot
or less.
.THURSDAY...West winds 10 knots or less becoming southwest. A
chance of showers and thunderstorms in the afternoon. Waves
1 foot or less.
.THURSDAY NIGHT...Southwest winds 10 knots or less. A chance of
showers and thunderstorms in the evening. Waves 1 foot or less.
.FRIDAY...West winds 5 to 10 knots becoming south. A chance of
showers and thunderstorms Friday night. Waves 1 foot or less.
.SATURDAY...Northeast winds 5 to 15 knots becoming east. Waves
2 feet or less.
.SUNDAY...East winds 10 to 15 knots becoming northeast. A chance
of showers and thunderstorms. Waves 1 to 2 feet building to 2 to
4 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-190315-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
452 PM EDT Tue Jul 18 2017

.TONIGHT...Southwest winds 10 knots or less becoming south. Waves
1 foot or less.
.WEDNESDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.WEDNESDAY NIGHT...West winds 5 to 10 knots becoming northwest.
Waves 2 feet or less.
.THURSDAY...Northwest winds 5 to 10 knots becoming west. Waves
2 feet or less.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less.
.FRIDAY...West winds 5 to 15 knots. A chance of showers and
thunderstorms Friday night. Waves 2 feet or less.
.SATURDAY...Northeast winds 5 to 15 knots becoming east. Waves
2 feet or less.
.SUNDAY...East winds 10 to 15 knots becoming northeast. A chance
of showers and thunderstorms. Waves 1 to 3 feet building to 2 to
4 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-190315-
MAFOR 1821/
ONTARIO WEST 1/2 11500 12400 14500 11600. Waves 1 foot or less.

ONTARIO EAST 1/2 11600 11500 14400 11400 11500. Waves 1 foot or
less.

$$


WOOD



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