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Cleveland, OH Local Forecast Office

15NM NNW Port Clinton OH

Marine Point Forecast

[NOTICE]

Today
High: 69 °F
SW 14kt
2ft
Tonight
Low: 58 °F
WSW 11kt
< 1ft
Sunday
High: 70 °F
⇑E 7kt
< 1ft
Sunday Night
Low: 62 °F
S 12kt
1ft
Monday
High: 76 °F
SSW 16kt
1-2ft
Monday Night
Low: 65 °F
SSW 15kt
1-2ft
Tuesday
High: 75 °F
SW 18kt
2ft
Tuesday Night
Low: 60 °F
SW 16kt
2ft
Wednesday
High: 68 °F
W 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:48 am EDT May 16, 2026
Forecast Valid: 9am EDT May 16, 2026-6pm EDT May 22, 2026

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Detailed Forecast

Today

SW wind around 14 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Waves around 2 ft.

Tonight

WSW wind 8 to 11 kt. A slight chance of showers before 9pm, then a slight chance of showers after 4am. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Sunday Night

ESE wind 10 to 12 kt becoming S after midnight. A chance of thunderstorms before 8pm. Waves around 1 ft.

Monday

SSW wind 12 to 16 kt. Sunny. Waves 1 to 2 ft.

Monday Night

SSW wind around 15 kt. A chance of showers and thunderstorms after 2am. Waves 1 to 2 ft.

Tuesday

SW wind 15 to 18 kt. A chance of showers before 8am, then showers likely and possibly a thunderstorm after 2pm. Waves around 2 ft.

Tuesday Night

SW wind around 16 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely after 2am. Waves around 2 ft.

Wednesday

W wind 11 to 15 kt becoming WNW in the afternoon. Showers likely. Waves 1 to 2 ft.

Winds and waves higher in and near thunderstorms.

*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.