Knife River Marina
Facilities & Weather Forecast

Knife River Marina
Marina in United States
Knife River was built in the early 1970s and provides a safe harbor and needed services to enhance the Lake Superior Small Craft Harbor System. This 100 slip full-service marina is operated for the DNR by Knife River Marina
Knife River Marina Facilities
Electricity
Petrol
Diesel
Water
Sewage
Toilets
Haulout
Boatbuilder
46.94557 N, -91.78197 E
Knife River Marina Information
Active Winter Community?
No
Manoeuvrability
Fair
Approaches & Channel Marking
Fair
Catamaran Berths
No
Dock Type
Floating
Depth at MLW
< 2m
Current/Tidal Flow
Negligible
Port of Entry
No
Visitor Berths
Yes
Telephone
+12188346076Knife River Marina Weather Forecast
Tue
5AM - 9AM
13 January 2026
- W 11–13 knots. Gusts up to 21 knots.
- 1°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Tue
9AM - 1PM
13 January 2026
- W 9–14 knots. Gusts up to 19 knots.
- 2°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Tue
1PM - 5PM
13 January 2026
- W 6–14 knots. Gusts up to 20 knots.
- 0 to 2°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
