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Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

Today
High: 44 °F
ESE 23kt⇓
7ft

Small Craft Advisory
Tonight
Low: 33 °F
SSE 9kt
1-2ft
Thursday
High: 41 °F
ENE 11kt
1-2ft
Thursday Night
Low: 34 °F
E 20kt
2-4ft
Friday
High: 37 °F
E 20kt
5ft
Friday Night
Low: 27 °F
WNW 13kt
< 1ft
Saturday
High: 33 °F
NW 11kt
< 1ft
Saturday Night
Low: 24 °F
NNW 15kt
< 1ft
Sunday
High: 28 °F
NNW 16kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:01 am CST Feb 18, 2026
Forecast Valid: 7am CST Feb 18, 2026-6pm CST Feb 24, 2026

View Nearby Observations

Detailed Forecast

Today

ESE wind 18 to 23 kt becoming WSW 7 to 12 kt in the afternoon. Winds could gust as high as 29 kt. Rain, mainly before 3pm. Waves 7 ft subsiding to 3 ft.

Tonight

WSW wind 6 to 9 kt becoming ESE in the evening. A chance of rain, mainly before 8pm. Waves 1 to 2 ft.

Thursday

SSE wind 9 to 11 kt becoming ENE in the afternoon. A slight chance of rain after noon. Waves 1 to 2 ft.

Thursday Night

E wind 12 to 20 kt. Rain likely, mainly after midnight. Waves 2 to 4 ft.

Friday

E wind 13 to 20 kt becoming WNW in the afternoon. Rain and snow likely before 3pm, then a chance of snow. Waves 5 ft subsiding to 1 ft.

Friday Night

WNW wind 11 to 13 kt. A chance of snow, mainly before midnight. Waves 1 ft or less.

Saturday

NW wind 8 to 11 kt. A slight chance of snow. Waves 1 ft or less.

Saturday Night

NNW wind 8 to 15 kt, with gusts as high as 21 kt. A chance of snow. Waves 1 ft or less.

Sunday

NNW wind around 16 kt. A slight chance of snow. Waves around 1 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.