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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Thursday
High: 67 °F
⇑W 7kt
< 1ft
Thursday Night
Low: 47 °F
NNW 8kt
< 1ft
Friday
High: 61 °F
NNW 11kt
< 1ft
Friday Night
Low: 45 °F
Light Wind
< 1ft
Saturday
High: 60 °F
⇑S 13kt
< 1ft
Saturday Night
Low: 47 °F
S 10kt
< 1ft
Sunday
High: 64 °F
WNW 10kt
< 1ft
Sunday Night
Low: 43 °F
NW 8kt
< 1ft
Monday
High: 58 °F
NNW 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:36 am CDT Oct 1, 2026
Forecast Valid: 3am CDT Oct 1, 2026-6pm CDT Oct 7, 2026

View Nearby Observations

Detailed Forecast

Thursday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Showers and possibly a thunderstorm before noon, then showers likely. Patchy fog before 11am. Waves 1 ft or less.

Thursday Night

NNW wind 5 to 8 kt. Cloudy, then gradually becoming partly cloudy. Waves 1 ft or less.

Friday

NNW wind 6 to 11 kt. Sunny. Waves 1 ft or less.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming S 8 to 13 kt in the morning. Sunny. Waves 1 ft or less.

Saturday Night

S wind 8 to 10 kt becoming SW after midnight. Mostly cloudy. Waves 1 ft or less.

Sunday

WSW wind 8 to 10 kt becoming NW in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

NW wind 6 to 8 kt. Mostly clear. Waves 1 ft or less.

Monday

NNW wind 5 to 7 kt. Sunny. Waves 1 ft or less.

*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.