For More Weather Information:

Cleveland, OH Local Forecast Office

9NM NW Port Clinton OH

Marine Point Forecast

[NOTICE]

Tuesday
High: 81 °F
NNE 6kt⇓
< 1ft
Tuesday Night
Low: 74 °F
SSE 6kt
< 1ft
Wednesday
High: 82 °F
SW 8kt
< 1ft
Wednesday Night
Low: 73 °F
SW 6kt
< 1ft
Thursday
High: 80 °F
WNW 6kt
< 1ft
Thursday Night
Low: 72 °F
NNE 6kt
< 1ft
Friday
High: 82 °F
Light Wind
< 1ft
Friday Night
Low: 76 °F
ESE 7kt
< 1ft
Saturday
High: 85 °F
SSW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:53 am EDT Jul 8, 2025
Forecast Valid: 2am EDT Jul 8, 2025-6pm EDT Jul 14, 2025

View Nearby Observations

Detailed Forecast

Tuesday

NNE wind around 6 kt becoming variable and less than 5 kt in the morning. Mostly sunny. Waves 1 ft or less.

Tuesday Night

SE wind around 6 kt becoming S after midnight. Increasing clouds. Waves 1 ft or less.

Wednesday

SW wind around 8 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Waves 1 ft or less.

Wednesday Night

SW wind around 6 kt becoming W after midnight. A chance of showers before 8pm. Waves 1 ft or less.

Thursday

WNW wind around 6 kt. A slight chance of showers. Waves 1 ft or less.

Thursday Night

NNE wind around 6 kt becoming SE after midnight. Partly cloudy. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Friday Night

ESE wind around 7 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

Saturday

SSW wind 8 to 10 kt. A chance of showers, with thunderstorms also possible after 2pm. 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 79 degrees, off Cleveland 65
degrees, and off Erie 76 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.