543
FZUS61 KBUF 110552
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
152 AM EDT Thu Jul 11 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...The 29.6 inch remnants of Beryl will slowly exit
across New England today. A 30.1 inch high over the upper Great
Lakes will then build across the Lake Thursday night. This high
will move off the East coast Friday and Saturday. Weak high
pressure will generally be in place over the region Sunday into
Monday.

LOZ062-110915-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
152 AM EDT Thu Jul 11 2024

.OVERNIGHT...East winds 10 to 15 knots. Showers likely.
Waves 1 to 3 feet.
.THURSDAY...North winds 15 to 20 knots becoming west 10 to
15 knots. A chance of showers through early afternoon. Waves 1 to
3 feet.
.THURSDAY NIGHT...West winds 5 to 15 knots. Waves 1 to 3 feet.
.FRIDAY...West winds 10 knots or less becoming northwest. Waves
2 feet or less.
.FRIDAY NIGHT...East winds 5 to 10 knots becoming light and
variable. Waves 1 foot or less.
.SATURDAY...North winds 10 knots or less becoming southwest.
Waves 1 foot or less.
.SUNDAY...Southwest winds 5 to 15 knots. A chance of showers
Sunday night. Waves 2 feet or less.
.MONDAY...Southwest winds 10 to 15 knots. A chance of showers and
thunderstorms. Waves 1 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-110915-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
152 AM EDT Thu Jul 11 2024

.OVERNIGHT...Northeast winds 5 to 10 knots becoming
southeast. Showers likely, then a chance of
showers late. Waves 1 to 3 feet.
.THURSDAY...South winds 10 to 15 knots becoming west. A chance of
showers through early afternoon. Waves 1 to 3 feet.
.THURSDAY NIGHT...West winds 10 to 15 knots. Waves 1 to 3 feet.
.FRIDAY...West winds 5 to 15 knots. Waves 1 to 3 feet.
.FRIDAY NIGHT...South winds 10 knots or less. Waves 1 foot or
less.
.SATURDAY...Southwest winds 10 knots or less. Waves 1 foot or
less.
.SUNDAY...Southwest winds 5 to 10 knots. A chance of showers
Sunday night. Waves 2 feet or less.
.MONDAY...Southwest winds around 10 knots. A chance of showers
and thunderstorms. Waves 1 to 2 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-110915-
MAFOR 1103/
ONTARIO WEST 1/2 12216 11120 11820 11710 13610. Waves 2 to 4 feet
subsiding to 1 to 2 feet overnight. Waves 1 to 3 feet Thursday
and Thursday evening.

ONTARIO EAST 1/2 11110 11100 11400 11510 14610. A chance of
showers overnight and Thursday morning. Waves 2 to 4 feet
subsiding to 1 to 3 feet overnight. Waves 1 to 3 feet Thursday
and Thursday evening.

$$