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Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:S wind 6 to 14 kt, with gusts as high as 20 kt. Sunny. Waves 1 to 2 ft.

      High: 75 °F

      S 14kt
      1-2ft

    • Tuesday Night

      Tuesday Night:S wind 6 to 12 kt, with gusts as high as 19 kt. Mostly clear. Waves 1 to 2 ft.

      Low: 67 °F

      S 12kt
      1-2ft

    • Wednesday

      Wednesday:WSW wind 5 to 9 kt becoming NE in the morning. A slight chance of showers, then a chance of showers and thunderstorms after 10am.   Waves 1 ft or less.

      High: 68 °F

      NE 9kt
      < 1ft

    • Wednesday Night

      Wednesday Night:NNE wind 10 to 12 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.   Waves around 1 ft.

      Low: 66 °F

      NNE 12kt
      1ft

    • Thursday

      Thursday:N wind 13 to 15 kt. A chance of showers and thunderstorms.   Waves around 1 ft.

      High: 65 °F

      N 15kt
      1ft

    • Thursday Night

      Thursday Night:NNE wind 7 to 11 kt. Partly cloudy. Waves around 1 ft.

      Low: 59 °F

      NNE 11kt
      1ft

    • Friday

      Friday:NE wind around 6 kt becoming E in the morning. Sunny. Waves 1 ft or less.

      High: 67 °F

      NE 6kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

      Low: 58 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:S wind 6 to 9 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1pm.   Waves 1 ft or less.

      High: 70 °F

      S 9kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:12 am CDT Jul 15, 2025
Forecast Valid: 1am CDT Jul 15, 2025-6pm CDT Jul 21, 2025

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Detailed Forecast

Tuesday
S wind 6 to 14 kt, with gusts as high as 20 kt. Sunny. Waves 1 to 2 ft.
Tuesday Night
S wind 6 to 12 kt, with gusts as high as 19 kt. Mostly clear. Waves 1 to 2 ft.
Wednesday
WSW wind 5 to 9 kt becoming NE in the morning. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Waves 1 ft or less.
Wednesday Night
NNE wind 10 to 12 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Waves around 1 ft.
Thursday
N wind 13 to 15 kt. A chance of showers and thunderstorms. Waves around 1 ft.
Thursday Night
NNE wind 7 to 11 kt. Partly cloudy. Waves around 1 ft.
Friday
NE wind around 6 kt becoming E in the morning. Sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Saturday
S wind 6 to 9 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. 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.
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ABOUT THIS FORECAST

Point Forecast: 44.7°N 87.34°W
Last Update: 1:12 am CDT Jul 15, 2025
Forecast Valid: 1am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
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