Great Lakes Forecast
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000
FZUS61 KBUF 160509
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
109 AM EDT Wed Aug 16 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 cold front will cross the lake overnight
followed by a 30.0 inch high that will build across the Lower
Great Lakes through Wednesday evening. A 29.6 inch low will move
near Wisconsin late Wednesday night with its associated warm front
moving toward Lake Ontario on Thursday. This low will track north
along the Quebec and Ontario border Friday, then a weak 29.9 inch
high will ridge across the Appalachian mountains Saturday.

LOZ062-160915-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
109 AM EDT Wed Aug 16 2017

.OVERNIGHT...Northwest winds 10 to 15 knots becoming north.
Patchy fog. Waves 1 to 3 feet.
.WEDNESDAY...Northeast winds 5 to 15 knots becoming southeast.
Patchy fog in the morning. Waves 1 to 3 feet subsiding to 1 foot
or less.
.WEDNESDAY NIGHT...Southeast winds less than 10 knots. Waves
1 foot or less.
.THURSDAY...Southeast winds 5 to 10 knots becoming east and
increasing to 15 to 20 knots. A chance of showers in the
afternoon. Waves 1 to 3 feet building to 2 to 4 feet.
.THURSDAY NIGHT...East winds 15 to 20 knots becoming southeast
10 to 15 knots. Showers with a chance of thunderstorms. Waves
2 to 4 feet subsiding to 1 to 3 feet.
.FRIDAY...South winds 5 to 10 knots becoming west. Showers likely
with a chance of thunderstorms during the day. Waves 2 feet or
less.
.SATURDAY...West winds 5 to 15 knots. Waves 1 to 2 feet.
.SUNDAY...West winds 10 knots or less becoming northwest. Waves
1 to 2 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-160915-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
109 AM EDT Wed Aug 16 2017

.OVERNIGHT...Northwest winds 5 to 10 knots becoming north
and increasing to 15 to 20 knots. Patchy fog. Waves 1 to 3 feet.
.WEDNESDAY...Northeast winds 15 to 20 knots becoming northwest
5 to 15 knots. Patchy fog early. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...West winds 10 knots or less becoming south.
Waves 1 foot or less.
.THURSDAY...South winds 5 to 15 knots becoming east 15 to
20 knots. Waves 1 to 3 feet.
.THURSDAY NIGHT...East winds 10 to 15 knots becoming southeast
15 to 20 knots. Showers with a chance of thunderstorms. Waves
1 to 3 feet.
.FRIDAY...South winds 15 to 20 knots becoming west 5 to 15 knots.
Showers likely with a chance of thunderstorms during the day...
then a chance of showers Friday night. Waves 1 to 3 feet.
.SATURDAY...West winds 5 to 15 knots. A chance of showers during
the day. Waves 1 to 2 feet.
.SUNDAY...West winds 5 to 10 knots. Waves 1 to 2 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-160915-
MAFOR 1603/
ONTARIO WEST 1/2 11710 11810 12110 12200 12300. Waves 1 to 3 feet
subsiding to 1 foot or less overnight and Wednesday. Waves 1 foot
or less Wednesday evening.

ONTARIO EAST 1/2 11600 11710 11120 11110 11100 11800 12600. Waves
1 to 3 feet overnight and Wednesday. Waves 1 foot or less
Wednesday evening.

$$


CHURCH



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