For More Weather Information:

Cleveland, OH Local Forecast Office

16NM W Ashtabula OH

Marine Point Forecast

[NOTICE]

Overnight
Low: 68 °F
N 20kt
5-6ft

Small Craft Advisory
Wednesday
High: 75 °F
NNW 18kt
5ft

Small Craft Advisory
Wednesday Night
Low: 67 °F
N 19kt
5ft

Small Craft Advisory
Thursday
High: 77 °F
NNW 14kt⇓
3ft
Thursday Night
Low: 69 °F
WNW 10kt⇓
1-2ft
Friday
High: 78 °F
Light Wind
< 1ft
Friday Night
Low: 71 °F
Light Wind
< 1ft
Saturday
High: 80 °F
SSE 6kt
< 1ft
Saturday Night
Low: 70 °F
E 6kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm EDT Jul 28, 2026
Forecast Valid: 11pm EDT Jul 28, 2026-6pm EDT Aug 4, 2026

View Nearby Observations

Detailed Forecast

Overnight

N wind 16 to 20 kt. Mostly cloudy. Waves 5 to 6 ft.

Wednesday

NNW wind 16 to 18 kt. Sunny. Waves around 5 ft.

Wednesday Night

N wind 14 to 19 kt. Mostly clear. Waves 5 ft subsiding to 3 ft.

Thursday

NNW wind 11 to 14 kt decreasing to 8 to 11 kt in the afternoon. Sunny. Waves 3 ft subsiding to 1 ft.

Thursday Night

WNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 to 2 ft.

Friday

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

Friday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Saturday

SSE wind around 6 kt becoming ENE in the afternoon. Mostly cloudy. Waves 1 ft or less.

Saturday Night

E wind around 6 kt becoming variable and less than 5 kt. A chance of showers. Waves 1 ft or less.

See Lake Erie open lakes forecast for Friday through Sunday.

The water temperature off Toledo is 77 degrees, off Cleveland 74
degrees, and off Erie 75 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.