Hazardous Weather Conditions

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Green Bay, WI Local Forecast Office

14NM S Sturgeon Bay WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Low: 67 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A chance of showers, mainly before 2pm.   Waves 1 ft or less.

      High: 71 °F

      ⇑SE 6kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming NE 5 to 8 kt after midnight. Mostly cloudy. Waves 1 ft or less.

      Low: 63 °F

      ⇑NE 8kt
      < 1ft

    • Friday

      Friday:NE wind 9 to 11 kt. Mostly sunny. Waves around 1 ft.

      High: 70 °F

      NE 11kt
      1ft

    • Friday Night

      Friday Night:NE wind 9 to 11 kt becoming ESE after midnight. Mostly cloudy. Waves around 1 ft.

      Low: 63 °F

      E 11kt
      1ft

    • Saturday

      Saturday:SE wind 8 to 11 kt. A chance of showers, with thunderstorms also possible after 1pm.   Waves 1 to 2 ft.

      High: 70 °F

      SE 11kt
      1-2ft

    • Saturday Night

      Saturday Night:SSE wind 5 to 7 kt becoming W after midnight. A chance of showers and thunderstorms.   Waves around 1 ft.

      Low: 64 °F

      SSE 7kt
      1ft

    • Sunday

      Sunday:WNW wind 7 to 9 kt becoming NNE in the afternoon. A slight chance of showers and thunderstorms.   Waves 1 ft or less.

      High: 71 °F

      NNW 9kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind around 7 kt. Partly cloudy. Waves 1 ft or less.

      Low: 61 °F

      N 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:41 pm CDT Aug 12, 2026
Forecast Valid: 9pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026

View Nearby Observations

Detailed Forecast

Tonight
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A chance of showers, mainly before 2pm. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming NE 5 to 8 kt after midnight. Mostly cloudy. Waves 1 ft or less.
Friday
NE wind 9 to 11 kt. Mostly sunny. Waves around 1 ft.
Friday Night
NE wind 9 to 11 kt becoming ESE after midnight. Mostly cloudy. Waves around 1 ft.
Saturday
SE wind 8 to 11 kt. A chance of showers, with thunderstorms also possible after 1pm. Waves 1 to 2 ft.
Saturday Night
SSE wind 5 to 7 kt becoming W after midnight. A chance of showers and thunderstorms. Waves around 1 ft.
Sunday
WNW wind 7 to 9 kt becoming NNE in the afternoon. A slight chance of showers and thunderstorms. Waves 1 ft or less.
Sunday Night
N wind around 7 kt. Partly cloudy. 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: 44.6°N 87.41°W
Last Update: 8:41 pm CDT Aug 12, 2026
Forecast Valid: 9pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026
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