For More Weather Information:

Cleveland, OH Local Forecast Office

5NM ENE Port Clinton OH

Marine Point Forecast

[NOTICE]

Tonight
Low: 67 °F
E 7kt⇓
< 1ft
Tuesday
High: 83 °F
SW 7kt
< 1ft
Tuesday Night
Low: 70 °F
SW 9kt
< 1ft
Wednesday
High: 83 °F
SW 10kt
< 1ft
Wednesday Night
Low: 69 °F
SSW 16kt
< 1ft
Juneteenth
High: 79 °F
W 15kt
< 1ft
Thursday Night
Low: 65 °F
W 8kt
< 1ft
Friday
High: 80 °F
W 8kt
< 1ft
Friday Night
Low: 68 °F
S 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:08 pm EDT Jun 16, 2025
Forecast Valid: 10pm EDT Jun 16, 2025-6pm EDT Jun 23, 2025

View Nearby Observations

Detailed Forecast

Tonight

E wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Tuesday

SW wind around 7 kt. A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Waves 1 ft or less.

Tuesday Night

SW wind around 9 kt. A chance of showers and thunderstorms, mainly before 7pm. Waves 1 ft or less.

Wednesday

SW wind 7 to 10 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Wednesday Night

SSW wind 12 to 16 kt, with gusts as high as 22 kt. Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Juneteenth

W wind 10 to 15 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms before 2pm. Waves 1 ft or less.

Thursday Night

W wind around 8 kt becoming WSW after midnight. Mostly clear. Waves 1 ft or less.

Friday

W wind around 8 kt. Mostly sunny. Waves 1 ft or less.

Friday Night

S wind 7 to 9 kt. Partly cloudy. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Thursday through Saturday.

The water temperature off Toledo is 69 degrees, off Cleveland 54
degrees, and off Erie 52 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.