About Spirit Lake Marina
Located at 121 Spring St, Duluth, MN 55808, United States Experience the ultimate waterfront haven at our unique setting... Whether you're a recreational boater fishing, sailing, or venturing out to the Big Lake, our marina is the ideal spot. With 100 deep water boat slips at your disposal, docking is a breeze. Relax and unwind knowing we handle the rest. Enjoy a comfortable stay with amenities such as WiFi, water, and electric hookups.




Installations
COORDINATES
46.70653 N, -92.20122 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Profondeur à la marée basse moyenne
3m+
Manœuvrabilité
Good
Channel Marking
Excellent
Port d'entrée
No
Overseas Visitor Berths
Yes
Type de quai
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sat
5AM - 9AM
13 June 2026
- W 15–17 knots.
- 17°C
- Cloudy
Sat
9AM - 1PM
13 June 2026
- W 17 knots decreasing to 14 knots. Gusts up to 26 knots.
- 17 to 20°C
- UV Index: 3 - Moderate
- Partly cloudy
Sat
1PM - 5PM
13 June 2026
- NW 14 knots decreasing to 12 knots. Gusts up to 25 knots.
- 17 to 20°C
- UV Index: 3 - Moderate
- Cloudy