For More Weather Information:

Cleveland, OH Local Forecast Office

10NM NNE Port Clinton OH

Marine Point Forecast

[NOTICE]

Tonight
Low: 6 °C
WNW 37km/h
< 1m

Small Craft Advisory
Sunday
High: 9 °C
⇑W 39km/h
< 1m

Small Craft Advisory
Sunday Night
Low: 1 °C
NW 35km/h⇓
< 1m

Small Craft Advisory
Monday
High: 6 °C
NW 23km/h⇓
< 1m
Monday Night
Low: 4 °C
⇑S 23km/h
< 1m
Tuesday
High: 17 °C
SSW 32km/h
< 1m
Tuesday Night
Low: 10 °C
SW 23km/h
< 1m
Wednesday
High: 16 °C
NNW 26km/h⇓
< 1m
Wednesday Night
Low: 10 °C
E 13km/h
< 1m

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:30 pm EDT Apr 18, 2026
Forecast Valid: 9pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026

View Nearby Observations

Detailed Forecast

Tonight

WNW wind 34 to 37 km/h. Partly cloudy. Waves 1 m or less.

Sunday

W wind 32 to 35 km/h increasing to 36 to 39 km/h in the afternoon. Winds could gust as high as 48 km/h. A chance of showers, mainly after 2pm. Waves 1 m or less.

Sunday Night

NW wind 30 to 35 km/h becoming N 24 to 29 km/h after midnight. Winds could gust as high as 42 km/h. A chance of showers before 8pm. Waves 1 m or less.

Monday

NW wind 18 to 23 km/h decreasing to 11 to 16 km/h in the afternoon. Sunny. Waves 1 m or less.

Monday Night

S wind 10 to 15 km/h increasing to 18 to 23 km/h. Winds could gust as high as 32 km/h. Partly cloudy. Waves 1 m or less.

Tuesday

SSW wind 29 to 32 km/h, with gusts as high as 42 km/h. Mostly sunny. Waves 1 m or less.

Tuesday Night

SW wind 21 to 23 km/h becoming W after midnight. A chance of showers before 2am. Waves 1 m or less.

Wednesday

NNW wind 21 to 26 km/h becoming NE 11 to 16 km/h. Mostly sunny. Waves 1 m or less.

Wednesday Night

E wind 8 to 13 km/h. Mostly clear. Waves 1 m or less.

See Lake Erie open lakes forecast for Tuesday through Thursday.

The water temperature off Toledo is 55 degrees, off Cleveland 47
degrees, and off Erie 48 degrees.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.