Great Lakes Forecast
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148
FZUS61 KBUF 080826
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
426 AM EDT Mon Jul 8 2024

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 30.1 inch high across the Lower Great Lakes
this early morning will drift to New England through the day, and
then off the east coast on Tuesday. An initial 29.7 inch low sliding
across the Canadian Maritimes will push its trailing weak cold front
toward the lake Tuesday night and early Wednesday...where it will
stall as another 29.7 inch low tracks from the Lower Mississippi
Valley Tuesday night to the Upper Ohio Valley Wednesday. This second
low will then lift across the Lower Great Lakes Wednesday night and
Thursday...with a 30.1 inch high then forecast to ridge across New
York State on Friday.

LOZ062-081500-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
426 AM EDT Mon Jul 8 2024

.TODAY...Southwest winds less than 10 knots. Waves 1 foot or
less.
.TONIGHT...Southeast winds 10 knots or less becoming southwest.
Waves 1 foot or less.
.TUESDAY...Southwest winds less than 10 knots. Waves 1 foot or
less.
.TUESDAY NIGHT...Light and variable winds. Waves 1 foot or less.
.WEDNESDAY...East winds 5 to 10 knots increasing to 15 to
20 knots. Rain likely with a chance of thunderstorms. Waves
2 feet or less building to 2 to 4 feet.
.THURSDAY...Southeast winds 5 to 15 knots becoming southwest. A
chance of showers and thunderstorms. Waves 1 to 3 feet.
.FRIDAY...Southwest winds 10 knots or less. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-081500-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
426 AM EDT Mon Jul 8 2024

.TODAY...South winds less than 10 knots becoming north. Waves
1 foot or less.
.TONIGHT...Southeast winds less than 10 knots becoming south.
Waves 1 foot or less.
.TUESDAY...South winds 5 to 10 knots becoming west. Waves 1 foot
or less.
.TUESDAY NIGHT...West winds 10 knots or less becoming southwest.
A chance of showers. Waves 1 foot or less.
.WEDNESDAY...East winds 5 to 10 knots increasing to 15 to
20 knots. Rain likely with a chance of thunderstorms. Waves 1 to
3 feet.
.THURSDAY...Southeast winds 5 to 15 knots becoming southwest.
Rain likely with a chance of thunderstorms during the day, then a
chance of showers and thunderstorms Thursday night. Waves 1 to
3 feet.
.FRIDAY...Southwest winds 5 to 15 knots. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-081500-
MAFOR 0809/
ONTARIO WEST 1/2 12500 11600 11100 12300 12400. Waves 1 foot or
less.

ONTARIO EAST 1/2 12400 11500 12800 13400. Waves 1 foot or less.

$$