For More Weather Information:

Cleveland, OH Local Forecast Office

6NM ENE Port Clinton OH

Marine Point Forecast

[NOTICE]

Columbus Day
High: 79 °F
SSW 10kt
< 1ft
Monday Night
Low: 66 °F
SSW 12kt
< 1ft
Tuesday
High: 82 °F
SSW 16kt
< 1ft
Tuesday Night
Low: 62 °F
W 10kt⇓
< 1ft
Wednesday
High: 71 °F
NW 7kt
< 1ft
Wednesday Night
Low: 56 °F
NE 16kt
< 1ft
Thursday
High: 68 °F
E 13kt
1-2ft
Thursday Night
Low: 55 °F
WSW 12kt
2ft
Friday
High: 62 °F
⇑WNW 27kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:31 am EDT Oct 12, 2026
Forecast Valid: 3am EDT Oct 12, 2026-6pm EDT Oct 18, 2026

View Nearby Observations

Detailed Forecast

Columbus Day

W wind 6 to 10 kt becoming SSW in the afternoon. Mostly sunny. Waves 1 ft or less.

Monday Night

SSW wind 10 to 12 kt. A chance of showers and thunderstorms, mainly between 2am and 5am. Waves 1 ft or less.

Tuesday

SSW wind 14 to 16 kt, with gusts as high as 22 kt. Sunny. Waves 1 ft or less.

Tuesday Night

W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Waves 1 ft or less.

Wednesday

WNW wind around 7 kt becoming N in the afternoon. A chance of showers and thunderstorms, then showers likely after 8am. Waves 1 ft or less.

Wednesday Night

NE wind 11 to 16 kt. A chance of showers, mainly before 8pm. Waves 1 ft or less.

Thursday

E wind 11 to 13 kt. A chance of showers after 8am. Waves 1 to 2 ft.

Thursday Night

E wind 10 to 12 kt becoming WSW after midnight. Showers likely. Waves 2 ft subsiding to 1 ft or less.

Friday

WNW wind 19 to 22 kt increasing to 24 to 27 kt in the afternoon. Winds could gust as high as 34 kt. A chance of showers. Waves 1 ft or less building to 2 ft.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Wednesday through Friday.

The water temperature off Toledo is 63 degrees, off Cleveland 65
degrees, and off Erie 64 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.