634
FZUS61 KBUF 070825
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
425 AM EDT Sun Jul 7 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 build from Ohio Valley today to
New England Monday before drifting off the east coast on Tuesday.
A 29.7 inch area of low pressure will lift across the Central
Great Lakes Tuesday night, with a warm front extending towards the
lake. As this low moves across southern Quebec Wednesday a cold
front will cross the lake early in the day. A 29.7 inch low will
then track up the Mississippi River Valley and into the Lower
Great Lakes Wednesday night and Thursday.

LOZ062-071515-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
425 AM EDT Sun Jul 7 2024

.TODAY...Northwest winds 10 knots or less becoming southwest.
Waves 1 foot or less.
.TONIGHT...Southwest winds 10 knots or less becoming south. Waves
1 foot or less.
.MONDAY...South winds less than 10 knots. Waves 1 foot or less.
.MONDAY NIGHT...East winds 10 knots or less becoming southwest.
Waves 1 foot or less.
.TUESDAY...Southwest winds less than 10 knots becoming west. A
chance of showers Tuesday night. Waves 1 foot or less.
.WEDNESDAY...North winds 5 to 10 knots becoming northeast. A
chance of showers and thunderstorms. Waves 1 foot or less.
.THURSDAY...East winds 10 to 15 knots becoming southwest. A
chance of showers and thunderstorms during the day, then a chance
of showers Thursday night. Waves 1 to 2 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-071515-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
425 AM EDT Sun Jul 7 2024

.TODAY...West winds 5 to 10 knots. Waves 2 feet or less.
.TONIGHT...West winds 10 knots or less becoming south. Waves
1 foot or less.
.MONDAY...South winds less than 10 knots becoming northeast.
Waves 1 foot or less.
.MONDAY NIGHT...East winds less than 10 knots becoming south.
Waves 1 foot or less.
.TUESDAY...Southwest winds 10 knots or less becoming west. A
chance of showers Tuesday night. Waves 1 foot or less.
.WEDNESDAY...Northwest winds 5 to 10 knots becoming northeast. A
chance of showers and thunderstorms during the day, then showers
likely with a chance of thunderstorms Wednesday night. Waves
1 foot or less.
.THURSDAY...Northeast winds 10 to 15 knots becoming southwest. A
chance of showers and thunderstorms during the day, then a chance
of showers Thursday night. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-071515-
MAFOR 0709/
ONTARIO WEST 1/2 11700 13600 12500 11400 11500. Waves 1 foot or
less.

ONTARIO EAST 1/2 14600 11600 11500 12400. Waves 2 feet or less.

$$