For More Weather Information:

Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 16 to 21 kt, with gusts as high as 27 kt. Rain, with thunderstorms also possible after 4pm.   Waves 4 to 6 ft.

      High: 41 °F

      E 21kt
      4-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:ENE wind 6 to 13 kt becoming W after midnight. Winds could gust as high as 19 kt. Rain and possibly a thunderstorm before 1am, then a slight chance of rain between 1am and 2am.   Waves 4 to 5 ft.

      Low: 34 °F

      W 13kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:WNW wind 7 to 11 kt becoming NE in the afternoon. Winds could gust as high as 18 kt. Mostly sunny. Waves 1 to 3 ft.

      High: 39 °F

      WNW 11kt
      1-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:NE wind 13 to 20 kt. A chance of rain, then rain and possibly a thunderstorm after 1am.   Waves 1 ft building to 4 ft.

      Low: 34 °F

      NE 20kt
      Waves Building4ft

    • Saturday

      Saturday:E wind 14 to 19 kt becoming W in the afternoon. Rain likely, mainly before 1pm.   Waves 3 to 4 ft.

      High: 44 °F

      E 19kt
      3-4ft

    • Saturday Night

      Saturday Night:W wind 15 to 18 kt, with gusts as high as 24 kt. Mostly cloudy. Waves 1 to 2 ft.

      Low: 31 °F

      W 18kt
      1-2ft

    • Sunday

      Sunday:NW wind 10 to 19 kt. Partly sunny. Waves 1 ft or less.

      High: 41 °F

      NW 19kt
      < 1ft

    • Sunday Night

      Sunday Night:W wind 6 to 9 kt. Partly cloudy. Waves 1 ft or less.

      Low: 32 °F

      W 9kt
      < 1ft

    • Monday

      Monday:WNW wind around 12 kt becoming N in the afternoon. A slight chance of snow before 1pm, then a chance of rain and snow.   Waves 1 ft or less.

      High: 39 °F

      WNW 12kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 am CDT Apr 2, 2026
Forecast Valid: 5am CDT Apr 2, 2026-6pm CDT Apr 8, 2026

View Nearby Observations

Detailed Forecast

Today
E wind 16 to 21 kt, with gusts as high as 27 kt. Rain, with thunderstorms also possible after 4pm. Waves 4 to 6 ft.
Tonight
ENE wind 6 to 13 kt becoming W after midnight. Winds could gust as high as 19 kt. Rain and possibly a thunderstorm before 1am, then a slight chance of rain between 1am and 2am. Waves 4 to 5 ft.
Friday
WNW wind 7 to 11 kt becoming NE in the afternoon. Winds could gust as high as 18 kt. Mostly sunny. Waves 1 to 3 ft.
Friday Night
NE wind 13 to 20 kt. A chance of rain, then rain and possibly a thunderstorm after 1am. Waves 1 ft building to 4 ft.
Saturday
E wind 14 to 19 kt becoming W in the afternoon. Rain likely, mainly before 1pm. Waves 3 to 4 ft.
Saturday Night
W wind 15 to 18 kt, with gusts as high as 24 kt. Mostly cloudy. Waves 1 to 2 ft.
Sunday
NW wind 10 to 19 kt. Partly sunny. Waves 1 ft or less.
Sunday Night
W wind 6 to 9 kt. Partly cloudy. Waves 1 ft or less.
Monday
WNW wind around 12 kt becoming N in the afternoon. A slight chance of snow before 1pm, then a chance of rain and snow. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 44.7°N 87.34°W
Last Update: 3:57 am CDT Apr 2, 2026
Forecast Valid: 5am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data