201
FZUS51 KCLE 211321
NSHCLE

Nearshore Marine Forecast
National Weather Service Cleveland OH
921 AM EDT Fri Aug 21 2026

For waters within five nautical miles of shore

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.

LEZ142-143-212015-
Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH-
921 AM EDT Fri Aug 21 2026

.THIS AFTERNOON...Southeast winds 5 to 10 knots becoming east.
Sunny. Waves 1 foot or less.
.TONIGHT...East winds 5 to 10 knots becoming south. A chance of
showers with a slight chance of thunderstorms. Waves 1 foot or
less.
.SATURDAY...Southwest winds 5 to 10 knots. Showers and
thunderstorms likely in the afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...West winds 10 to 15 knots becoming northwest
15 to 20 knots. Showers and thunderstorms in the evening, then a
chance of showers overnight. Waves 1 to 3 feet.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Sunday through Tuesday.

The water temperature off Toledo is 77 degrees, off Cleveland 76
degrees, and off Erie 78 degrees.

$$

LEZ144>147-212015-
The Islands to Vermilion OH-Vermilion to Avon Point OH-
Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH-
921 AM EDT Fri Aug 21 2026

.THIS AFTERNOON...Southeast winds 10 knots or less becoming
northeast. Sunny. Waves 1 foot or less.
.TONIGHT...Northeast winds 5 to 15 knots becoming south. A slight
chance of showers and thunderstorms in the evening, then a slight
chance of showers overnight. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots becoming west. Showers and
thunderstorms in the afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...West winds 10 to 15 knots becoming northwest
15 to 20 knots. Showers with a chance of thunderstorms. Waves
1 to 3 feet building to 2 to 4 feet.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Sunday through Tuesday.

The water temperature off Toledo is 77 degrees, off Cleveland 76
degrees, and off Erie 78 degrees.

$$

LEZ148-149-212015-
Geneva-on-the-Lake to Conneaut OH-Conneaut OH to Ripley NY-
921 AM EDT Fri Aug 21 2026

.THIS AFTERNOON...Southeast winds 10 knots or less becoming
northeast. Sunny. Waves 1 foot or less.
.TONIGHT...Northeast winds 5 to 15 knots becoming south. Mostly
clear. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots becoming west. A chance of
showers and thunderstorms in the afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 15 knots becoming west.
Showers with thunderstorms likely in the evening, then showers
with a chance of thunderstorms overnight. Waves 1 to 3 feet
building to 2 to 4 feet.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Sunday through Tuesday.

The water temperature off Toledo is 77 degrees, off Cleveland 76
degrees, and off Erie 78 degrees.

$$