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Hazardous Weather Conditions

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Green Bay, WI Local Forecast Office

5NM E Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

    • Thursday

      Thursday:SE wind 6 to 8 kt. Showers, mainly after 3pm. Waves 1 ft or less.

      High: 55 °F

      SE 8kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming NNW 6 to 11 kt in the evening. Showers, mainly before 4am. Waves 1 ft or less.

      Low: 42 °F

      ⇑NNW 11kt
      < 1ft

    • Friday

      Friday:N wind 13 to 23 kt, with gusts as high as 33 kt. Showers likely, mainly before 1pm. Waves 1 ft or less.

      High: 51 °F

      N 23kt
      < 1ft

    • Friday Night

      Friday Night:N wind 14 to 19 kt decreasing to 6 to 11 kt after midnight. Winds could gust as high as 30 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.

      Low: 36 °F

      N 19kt⇓
      < 1ft

    • Saturday

      Saturday:SW wind 6 to 13 kt, with gusts as high as 21 kt. Sunny. Waves 1 ft or less.

      High: 54 °F

      SW 13kt
      < 1ft

    • Saturday Night

      Saturday Night:SW wind 13 to 15 kt, with gusts as high as 21 kt. Clear. Waves 1 ft or less.

      Low: 41 °F

      SW 15kt
      < 1ft

    • Sunday

      Sunday:SW wind 15 to 17 kt, with gusts as high as 25 kt. Sunny. Waves 1 ft or less.

      High: 59 °F

      SW 17kt
      < 1ft

    • Sunday Night

      Sunday Night:SW wind 8 to 15 kt, with gusts as high as 24 kt. Mostly clear. Waves 1 ft or less.

      Low: 44 °F

      SW 15kt
      < 1ft

    • Monday

      Monday:WSW wind 5 to 7 kt. Mostly sunny. Waves 1 ft or less.

      High: 59 °F

      WSW 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: 2:21 am CDT Oct 15, 2026
Forecast Valid: 2am CDT Oct 15, 2026-6pm CDT Oct 21, 2026

View Nearby Observations

Detailed Forecast

Thursday
SE wind 6 to 8 kt. Showers, mainly after 3pm. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming NNW 6 to 11 kt in the evening. Showers, mainly before 4am. Waves 1 ft or less.
Friday
N wind 13 to 23 kt, with gusts as high as 33 kt. Showers likely, mainly before 1pm. Waves 1 ft or less.
Friday Night
N wind 14 to 19 kt decreasing to 6 to 11 kt after midnight. Winds could gust as high as 30 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.
Saturday
SW wind 6 to 13 kt, with gusts as high as 21 kt. Sunny. Waves 1 ft or less.
Saturday Night
SW wind 13 to 15 kt, with gusts as high as 21 kt. Clear. Waves 1 ft or less.
Sunday
SW wind 15 to 17 kt, with gusts as high as 25 kt. Sunny. Waves 1 ft or less.
Sunday Night
SW wind 8 to 15 kt, with gusts as high as 24 kt. Mostly clear. Waves 1 ft or less.
Monday
WSW wind 5 to 7 kt. Mostly sunny. 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: 44.85°N 87.27°W
Last Update: 2:21 am CDT Oct 15, 2026
Forecast Valid: 2am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
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