FZUS61 KBUF 191412
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1012 AM EDT Thu Sep 19 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 will remain in place over the lower
Great Lakes through Friday. A 30.3 inch high will then settle over
the Gulf of Saint Lawrence Friday and remain in place through
Sunday, with ridging extending back towards the lower Great
Lakes. A weak 29.8 inch low will then move from the Midwest into
the central Great Lakes Monday.

LOZ062-192115-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1012 AM EDT Thu Sep 19 2024

.THIS AFTERNOON...Northeast winds 5 to 10 knots. Waves 1 foot or
less.
.TONIGHT...Northeast winds less than 10 knots. Waves 1 foot or
less.
.FRIDAY...East winds 5 to 10 knots. Waves 2 feet or less.
.FRIDAY NIGHT...East winds around 10 knots becoming southeast.
Waves 1 to 2 feet.
.SATURDAY...East winds 10 to 15 knots. A chance of showers. Waves
1 to 3 feet.
.SUNDAY...East winds 10 to 15 knots. Waves 1 to 3 feet.
.MONDAY...Southeast winds 10 to 15 knots. A chance of showers.
Waves 1 to 3 feet.

$$

LOZ063>065-192115-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1012 AM EDT Thu Sep 19 2024

.THIS AFTERNOON...Northeast winds 5 to 10 knots becoming north.
Waves 1 foot or less.
.TONIGHT...North winds 5 to 10 knots becoming northeast. Waves
1 foot or less.
.FRIDAY...East winds 5 to 10 knots becoming northeast. Waves
1 foot or less.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots becoming southeast.
Waves 1 foot or less.
.SATURDAY...Southeast winds 10 to 15 knots. Waves 2 feet or less.
.SUNDAY...Southeast winds increasing to 15 to 20 knots. Waves
2 to 4 feet.
.MONDAY...Southeast winds 15 to 20 knots. A chance of showers.
Waves 2 to 4 feet.

$$

LOZ061-192115-
MAFOR 1915/
ONTARIO WEST 1/2 15100 11100 11200. Waves 1 foot or less.

ONTARIO EAST 1/2 11100 14800 11100 12200. Waves 1 foot or less.

$$