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Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:S wind 10 to 14 kt, with gusts as high as 21 kt. Cloudy, then gradually becoming mostly sunny. Waves 1 to 3 ft.

      High: 50 °F

      S 14kt
      1-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:SSW wind around 8 kt. Mostly cloudy. Waves 2 to 3 ft.

      Low: 38 °F

      SSW 8kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:WNW wind 7 to 14 kt becoming N in the morning. A chance of rain before 4pm, then a chance of rain and snow.   Waves around 1 ft.

      High: 43 °F

      N 14kt
      1ft

    • Thursday Night

      Thursday Night:N wind 13 to 18 kt, with gusts as high as 25 kt. A chance of snow before 7pm.   Waves around 2 ft.

      Low: 24 °F

      N 18kt
      2ft

    • Friday

      Friday:N wind 7 to 12 kt becoming WNW in the afternoon. Partly sunny. Waves 1 ft or less.

      High: 34 °F

      N 12kt
      < 1ft

    • Friday Night

      Friday Night:WNW wind 6 to 8 kt. Partly cloudy. Waves 1 ft or less.

      Low: 24 °F

      WNW 8kt
      < 1ft

    • Saturday

      Saturday:W wind 10 to 12 kt. Mostly sunny. Waves 1 ft or less.

      High: 40 °F

      W 12kt
      < 1ft

    • Saturday Night

      Saturday Night:SW wind 9 to 12 kt becoming S after midnight. Partly cloudy. Waves 1 to 2 ft.

      Low: 32 °F

      S 12kt
      1-2ft

    • Sunday

      Sunday:S wind 13 to 15 kt. Partly sunny. Waves 3 to 4 ft.

      High: 44 °F

      S 15kt
      3-4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:56 am CDT Mar 25, 2026
Forecast Valid: 4am CDT Mar 25, 2026-6pm CDT Mar 31, 2026

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Detailed Forecast

Wednesday
S wind 10 to 14 kt, with gusts as high as 21 kt. Cloudy, then gradually becoming mostly sunny. Waves 1 to 3 ft.
Wednesday Night
SSW wind around 8 kt. Mostly cloudy. Waves 2 to 3 ft.
Thursday
WNW wind 7 to 14 kt becoming N in the morning. A chance of rain before 4pm, then a chance of rain and snow. Waves around 1 ft.
Thursday Night
N wind 13 to 18 kt, with gusts as high as 25 kt. A chance of snow before 7pm. Waves around 2 ft.
Friday
N wind 7 to 12 kt becoming WNW in the afternoon. Partly sunny. Waves 1 ft or less.
Friday Night
WNW wind 6 to 8 kt. Partly cloudy. Waves 1 ft or less.
Saturday
W wind 10 to 12 kt. Mostly sunny. Waves 1 ft or less.
Saturday Night
SW wind 9 to 12 kt becoming S after midnight. Partly cloudy. Waves 1 to 2 ft.
Sunday
S wind 13 to 15 kt. Partly sunny. Waves 3 to 4 ft.

*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.
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ABOUT THIS FORECAST

Point Forecast: 44.7°N 87.34°W
Last Update: 3:56 am CDT Mar 25, 2026
Forecast Valid: 4am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
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