For More Weather Information:

Duluth, MN Local Forecast Office

11NM ENE Superior WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
ENE 10kt
1ft
Sunday
High: 65 °F
NE 20kt
4ft

Small Craft Advisory
Sunday Night
Low: 61 °F
ENE 20kt
3-4ft

Small Craft Advisory
Monday
High: 75 °F
ENE 10kt
1-2ft
Monday Night
Low: 65 °F
Light Wind
< 1ft
Tuesday
High: 77 °F
Light Wind
< 1ft
Tuesday Night
Low: 64 °F
Light Wind
< 1ft
Wednesday
High: 72 °F
Light Wind
< 1ft
Wednesday Night
Low: 61 °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: 3:01 pm CDT Aug 29, 2026
Forecast Valid: 4pm CDT Aug 29, 2026-6pm CDT Sep 5, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind around 10 kt, with gusts as high as 15 kt. Patchy dense fog after 10pm. Waves around 1 ft.

Sunday

NE wind 15 to 20 kt, with gusts as high as 25 kt. A slight chance of showers between 10am and 11am. Areas of dense fog before noon. Waves 1 ft building to 4 ft.

Sunday Night

ENE wind 15 to 20 kt. A chance of showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Waves 3 to 4 ft.

Monday

ENE wind 5 to 10 kt becoming W in the afternoon. A slight chance of showers and thunderstorms before 7am. Waves 1 to 2 ft.

Monday Night

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

Tuesday

Variable winds 5 kt or less. Winds could gust as high as 15 kt. Mostly sunny. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A chance of showers after 1am. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Wednesday Night

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

*Notices:

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.
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.