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Duluth, MN Local Forecast Office

11NM ENE Superior WI

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:NNE wind around 10 kt. A chance of showers.   Waves around 1 ft.

      High: 40 °F

      NNE 10kt
      1ft

    • Tonight

      Tonight:NE wind 15 to 20 kt. A chance of showers, mainly after 1am.   Waves 1 ft building to 4 ft.

      Low: 38 °F

      NE 20kt
      Waves Building4ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:NE wind 15 to 20 kt. Showers, with thunderstorms also possible after 4pm.   Waves around 4 ft.

      High: 44 °F

      NE 20kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday Night

      Monday Night:NE wind 15 to 25 kt becoming WNW after midnight. Showers likely and possibly a thunderstorm, then showers after 7pm.   Waves 4 to 5 ft.

      Low: 39 °F

      WNW 25kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:WNW wind 15 to 25 kt. Mostly sunny. Waves 5 ft subsiding to 2 ft.

      High: 47 °F

      WNW 25kt
      5ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

      Tuesday Night:NW wind 5 to 10 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 36 °F

      NW 10kt
      1-2ft

    • Wednesday

      Wednesday:WNW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 48 °F

      WNW 10kt
      < 1ft

    • Wednesday Night

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

      Low: 36 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

      High: 44 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:47 pm CDT Apr 26, 2026
Forecast Valid: 4pm CDT Apr 26, 2026-6pm CDT May 3, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon
NNE wind around 10 kt. A chance of showers. Waves around 1 ft.
Tonight
NE wind 15 to 20 kt. A chance of showers, mainly after 1am. Waves 1 ft building to 4 ft.
Monday
NE wind 15 to 20 kt. Showers, with thunderstorms also possible after 4pm. Waves around 4 ft.
Monday Night
NE wind 15 to 25 kt becoming WNW after midnight. Showers likely and possibly a thunderstorm, then showers after 7pm. Waves 4 to 5 ft.
Tuesday
WNW wind 15 to 25 kt. Mostly sunny. Waves 5 ft subsiding to 2 ft.
Tuesday Night
NW wind 5 to 10 kt. Partly cloudy. Waves 1 to 2 ft.
Wednesday
WNW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. 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: 46.74°N 91.83°W
Last Update: 3:47 pm CDT Apr 26, 2026
Forecast Valid: 4pm CDT Apr 26, 2026-6pm CDT May 3, 2026
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