Great Lakes Forecast
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000
FZUS61 KBUF 240220
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1020 PM EDT Sun Jul 23 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 29.7 inch low over eastern Lake Erie will track
eastward across western NY tonight stalling over Lake Ontario
Monday. Meanwhile...a 30.2 inch high will ridge from Hudson Bay to
the Upper Great Lakes through Monday...before extending across the
Lower Great Lakes Tuesday.

LOZ062-240915-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1020 PM EDT Sun Jul 23 2017

.OVERNIGHT...East winds 15 to 25 knots diminishing to 10 to
15 knots. A chance of showers. Waves 3 to 6 feet.
.MONDAY...North winds 5 to 15 knots becoming northwest. A chance
of showers. Waves 3 to 5 feet subsiding to 1 to 3 feet.
.MONDAY NIGHT...North winds 10 to 15 knots becoming northwest. A
chance of showers in the evening. Waves 1 to 3 feet building to
2 to 4 feet.
.TUESDAY...North winds 10 to 15 knots becoming northeast. Waves
3 to 5 feet subsiding to 2 to 4 feet.
.TUESDAY NIGHT...East winds 5 to 10 knots becoming southeast.
Waves 2 to 4 feet subsiding to 1 to 3 feet.
.WEDNESDAY...Southeast winds 10 knots or less becoming southwest
10 to 15 knots. Waves 2 feet or less.
.THURSDAY...Southwest winds 5 to 15 knots becoming north. Showers
and thunderstorms likely during the day...then a chance of
showers Thursday night. Waves 1 foot or less.
.FRIDAY...Northeast winds 5 to 15 knots diminishing to 10 knots
or less. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-240915-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1020 PM EDT Sun Jul 23 2017

.OVERNIGHT...East winds 15 to 25 knots becoming southeast.
Showers with a chance of thunderstorms. Waves 3 to 5 feet.
.MONDAY...South winds to 30 knots becoming southeast 15 to
25 knots. Showers with a chance of thunderstorms in the morning...
then showers and thunderstorms early in the afternoon. Showers
likely with a chance of thunderstorms late. Some thunderstorms
may produce gusty winds. Waves 2 to 4 feet.
.MONDAY NIGHT...Northeast winds 5 to 15 knots becoming west. A
chance of showers and thunderstorms in the evening...then a
chance of showers overnight. Waves 2 to 4 feet.
.TUESDAY...Northwest winds 10 to 15 knots becoming north 15 to
20 knots. Waves 3 to 5 feet.
.TUESDAY NIGHT...Northeast winds 5 to 15 knots becoming
southeast. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.WEDNESDAY...Southeast winds 5 to 15 knots becoming southwest
15 to 20 knots. Waves 2 feet or less.
.THURSDAY...Southwest winds 5 to 15 knots becoming north. Showers
and thunderstorms likely. Waves 2 feet or less.
.FRIDAY...Northeast winds 5 to 15 knots. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-240915-
MAFOR 2403/
ONTARIO WEST 1/2 12220 11410 11810 11600 11700 11710 11810. A
chance of showers overnight and Monday. Waves 3 to 6 feet
overnight. Waves 3 to 5 feet subsiding to 1 to 3 feet Monday.
Waves 2 feet or less Monday evening.

ONTARIO EAST 1/2 11226 11336 12436 11439 11436 11310 11510. A
chance of thunderstorms overnight and Monday. A chance of showers
and thunderstorms Monday evening. Waves 3 to 5 feet subsiding to
2 to 4 feet overnight. Waves 1 to 3 feet building to 2 to 4 feet
Monday. Waves 2 to 4 feet subsiding to 1 to 3 feet Monday
evening.

$$


CHURCH



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