Grand Marais Municipal Marina
Facilities & Weather Forecast
Grand Marais Municipal Marina
Marina in United States
Boating on Lake Superior offers the ultimate escape from the ordinary. Whether you sail in from over the horizon or trailer your boat up from the city, the Grand Marais Marina welcomes mariners on the Big Lake. The marina is located in the northwest corner of the harbor - behind the inner, rubble mound break wall. The service dock features premium unleaded (no ethanol), diesel (non-bio blend
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Grand Marais Municipal Marina Facilities
Electricity
Petrol
Diesel
Water
Sewage
47.74822 N, -90.34075 E
Grand Marais Municipal Marina Information
Active Winter Community?
No
Manoeuvrability
Tight
Approaches & Channel Marking
Fair
Dock Type
Floating
Depth at MLW
2 - 3m
Current/Tidal Flow
Negligible
Port of Entry
No
Visitor Berths
Yes
Telephone
+1 218-387-1712Email
recpark@boreal.orgVHF Channel
16
Grand Marais Municipal Marina Weather Forecast
Sun
5AM - 9AM
11 January 2026
NW 5–10 knots.
−7°C
E 0.8m at 6s period
UV Index: 0 - Low
Partly cloudy
Sun
9AM - 1PM
11 January 2026
- W 6 knots increasing to SW 14 knots. Gusts up to 19 knots.
- Increasing from −8 to −3°C
- E 0.7m at 5s period
- UV Index: 0 - Low
- Cloudy
Sun
1PM - 5PM
11 January 2026
- SW 14–18 knots. Gusts up to 23 knots.
- −4 to −1°C
- SW 0.8-1.5m at 4s period
- UV Index: 0 - Low
- Cloudy
