FZUS61 KBUF 190231
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1031 PM EDT Wed Sep 18 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...An expansive 30.2 inch high will remain ridged back
across the lower Great Lakes from the New England coast through the
end of the week. Meanwhile, a weak 29.9 inch area of low pressure
centered over the southern Appalachians today will drift northeast
along the Mid Atlantic and Jersey coasts while weakening further
through the end of the week. A weak back door cold front will cross
the area on Friday with with another area of expansive high pressure
building back southwest across the lower Great Lakes for the
upcoming weekend.

LOZ062-190915-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1031 PM EDT Wed Sep 18 2024

.OVERNIGHT...East winds 10 knots or less becoming northeast.
Waves 1 foot or less.
.THURSDAY...Northeast winds 10 knots or less. Waves 1 foot or
less.
.THURSDAY NIGHT...Northeast winds less than 10 knots. Waves
1 foot or less.
.FRIDAY...Northeast winds 10 knots or less becoming east. Waves
1 foot or less.
.FRIDAY NIGHT...East winds 5 to 10 knots. Waves around 1 foot.
.SATURDAY AND SUNDAY...East winds 10 to 15 knots. Waves 1 to 3
feet.
.MONDAY...Southeast winds 10 to 15 knots. Waves 1 to 3 feet.

$$

LOZ063>065-190915-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1031 PM EDT Wed Sep 18 2024

.OVERNIGHT...Northeast winds 10 knots or less. Waves 1 foot or
less.
.THURSDAY...Northeast winds 5 to 10 knots becoming north. Waves
1 foot or less.
.THURSDAY NIGHT...North winds 10 knots or less becoming
northeast. Waves 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots. Waves 1 foot or less.
.FRIDAY NIGHT...East winds 5 to 10 knots becoming southeast.
Waves 1 foot or less.
.SATURDAY...Southeast winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY...East winds 10 to 15 knots. Waves 2 feet or less.
.MONDAY...Southeast winds 10 to 15 knots. Waves 1 to 3 feet.

$$

LOZ061-190915-
MAFOR 1903/
ONTARIO WEST 1/2 11200 15100 11800. Waves 1 foot or less.

ONTARIO EAST 1/2 14100 11100 13800. Waves 1 foot or less.

$$