Great Lakes Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
975
FZUS61 KBUF 061423
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1023 AM EDT Thu Jun 6 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 trough averaging 29.5 inches will move across the
Lower Great Lakes through Friday before weakening to 29.8 inches
while sliding to New England over the weekend. A 29.9 inch high
will approach the Lake from the west Monday.

LOZ062-062115-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1023 AM EDT Thu Jun 6 2024

.THIS AFTERNOON...West winds 10 to 15 knots becoming southwest.
A chance of showers and thunderstorms early. Waves 2 feet or
less.
.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots. Waves 1 to 3 feet.
.FRIDAY...West winds increasing to 15 to 20 knots. Showers
likely. Waves 2 to 4 feet.
.FRIDAY NIGHT...West winds 15 to 20 knots. Showers likely early.
Waves 2 to 4 feet.
.SATURDAY...West winds 15 to 20 knots. A chance of showers during
the day, then showers likely Saturday night. Waves 3 to 5 feet.
.SUNDAY...West winds 10 to 15 knots. A chance of showers. Waves
2 to 3 feet.
.MONDAY...Northwest winds 10 to 15 knots. A chance of showers.
Waves 1 to 2 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-062115-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1023 AM EDT Thu Jun 6 2024

.THIS AFTERNOON...Southwest winds 10 to 15 knots becoming west.
Showers with a chance of thunderstorms. Some thunderstorms may
produce gusty winds. Waves 2 feet or less.
.TONIGHT...Southwest winds 10 to 15 knots. Waves 1 to 2 feet.
.FRIDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots. A chance of showers. Waves building to 2 to 4 feet.
.FRIDAY NIGHT...West winds 15 to 20 knots. Showers likely. Waves
2 to 4 feet.
.SATURDAY...West winds 15 to 20 knots. Showers likely. Waves 3 to
6 feet.
.SUNDAY...West winds 15 to 20 knots. Showers likely. Waves 2 to 4
feet.
.MONDAY...Northwest winds 10 to 15 knots. A chance of showers.
Waves 1 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-062115-
MAFOR 0615/
ONTARIO WEST 1/2 11610 15510 11610. A chance of showers and
thunderstorms early this afternoon. A chance of showers Friday
morning. Waves 2 feet or less this afternoon. Waves 1 to 3 feet
tonight and Friday morning.

ONTARIO EAST 1/2 12616 11500 11510 11500 13510. A chance of
thunderstorms this afternoon. Waves 2 feet or less this afternoon
and tonight. Waves 1 to 3 feet Friday morning.

$$