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Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]
    • Today

      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.

      High: 44 °F

      ESE 23kt⇓
      7ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

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

      Low: 33 °F

      SSE 9kt
      1-2ft

    • Thursday

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

      High: 41 °F

      ENE 11kt
      1-2ft

    • Thursday Night

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

      Low: 34 °F

      E 20kt
      2-4ft

    • Friday

      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.

      High: 37 °F

      E 20kt
      5ftWaves Subsiding

    • Friday Night

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

      Low: 27 °F

      WNW 13kt
      < 1ft

    • Saturday

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

      High: 33 °F

      NW 11kt
      < 1ft

    • Saturday Night

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

      Low: 24 °F

      NNW 15kt
      < 1ft

    • Sunday

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

      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

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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:

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