Great Lakes Forecast
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000
FZUS61 KBUF 192043
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
343 PM EST Mon Feb 19 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 warm front will move northeast across Lake Ontario tonight. The
front will extend across southern Ontario Tuesday and Tuesday
night as a surface low deepens to 29.8 inches while moving
northeast across the upper Great Lakes. A strong cold front will
push across the region Wednesday as the low continues northeast
into Quebec.

LOZ062-200415-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
343 PM EST Mon Feb 19 2018

.TONIGHT...East winds 5 to 10 knots becoming southeast. Areas of
fog. Rain. Waves 1 foot or less.
.TUESDAY...South winds 15 to 20 knots becoming southwest. Areas
of fog through early afternoon. Rain. Waves 2 feet or less.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots. Areas of fog. A
chance of rain in the evening, then rain likely overnight. Waves
1 to 3 feet.
.WEDNESDAY...West winds 10 to 15 knots becoming northwest 15 to
20 knots. Areas of fog. Rain. Waves 1 to 3 feet building to 2 to
4 feet.
.WEDNESDAY NIGHT...Northwest winds 15 to 20 knots becoming north
10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northeast winds 5 to 15 knots becoming east. Waves
1 to 2 feet.
.FRIDAY...East winds 15 to 20 knots becoming west 5 to 15 knots.
Rain showers likely with a chance of snow showers during the day,
then rain showers likely Friday night. Waves 1 to 3 feet
subsiding to 1 foot or less.
.SATURDAY...West winds less than 10 knots becoming east 10 to
15 knots. A chance of rain showers during the day, then a chance
of rain and snow showers Saturday night. Waves 1 foot or less.

$$

LOZ063>065-200415-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
343 PM EST Mon Feb 19 2018

.TONIGHT...South winds 15 to 20 knots diminishing to 10 to
15 knots. Areas of fog. Rain. Waves 1 to 3 feet.
.TUESDAY...South winds 15 to 20 knots. Areas of fog through early
afternoon. Rain in the morning, then a chance of rain in the
afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...South winds 10 to 15 knots increasing to 15 to
20 knots. Areas of fog. A chance of rain overnight. Waves 1 to
3 feet.
.WEDNESDAY...Southwest winds 15 to 25 knots becoming west. Areas
of fog. Rain. Waves 2 feet or less building to 3 to 5 feet.
.WEDNESDAY NIGHT...West winds 15 to 20 knots becoming north 10 to
15 knots. Waves 3 to 5 feet subsiding to 2 to 4 feet.
.THURSDAY...Northeast winds 5 to 15 knots becoming east. Waves
2 feet or less.
.FRIDAY...Southeast winds 15 to 20 knots becoming west 5 to
15 knots. Rain showers likely with a chance of snow showers
during the day, then rain showers likely Friday night. Waves 1 to
3 feet.
.SATURDAY...West winds 5 to 10 knots becoming east 10 to
15 knots. A chance of rain and snow showers. Waves 2 feet or
less.

$$

LOZ061-200415-
MAFOR 1922/
ONTARIO WEST 1/2 11306 12206 11306 11416 11526 12523. A chance of
rain Tuesday afternoon. Waves 2 feet or less.

ONTARIO EAST 1/2 11426 11316 12416 11426 12423 11420. Waves 1 to
3 feet tonight. Waves 2 feet or less Tuesday.

$$


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