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Green Bay, WI Local Forecast Office

14NM S Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

Sunday
High: 75 °F
S 20kt
5ft

Small Craft Advisory
Sunday Night
Low: 56 °F
S 19kt
6ft

Small Craft Advisory
Monday
High: 61 °F
NW 10kt
1-2ft
Monday Night
Low: 52 °F
⇑NW 7kt
< 1ft
Tuesday
High: 61 °F
NW 9kt
< 1ft
Tuesday Night
Low: 48 °F
N 8kt
< 1ft
Wednesday
High: 58 °F
NE 7kt
< 1ft
Wednesday Night
Low: 50 °F
SSE 10kt
< 1ft
Thursday
High: 60 °F
S 14kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:11 am CDT Oct 5, 2025
Forecast Valid: 4am CDT Oct 5, 2025-6pm CDT Oct 11, 2025

View Nearby Observations

Detailed Forecast

Sunday

S wind 11 to 20 kt, with gusts as high as 29 kt. Sunny. Waves 2 ft building to 5 ft.

Sunday Night

S wind 10 to 19 kt becoming SW after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Waves 6 ft subsiding to 3 ft.

Monday

WSW wind 6 to 10 kt becoming N in the afternoon. Showers likely, mainly before 10am. Waves 1 to 2 ft.

Monday Night

Variable winds less than 5 kt becoming NW 5 to 7 kt in the evening. A chance of showers, mainly before 1am. Waves 1 ft or less.

Tuesday

NW wind 7 to 9 kt. Sunny. Waves 1 ft or less.

Tuesday Night

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

Wednesday

N wind around 7 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

Wednesday Night

E wind 6 to 10 kt becoming S after midnight. Mostly clear. Waves 1 ft or less.

Thursday

S wind 10 to 14 kt. Mostly sunny. Waves 2 to 3 ft.

*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.