Duncan Bay Campground
Facilities & Weather Forecast
Duncan Bay Campground
Marina in United States
GPS Coordinates: 48° 9' 2.2788" N, 88° 31' 20.8956" W Duncan Bay Campground is located on the west end of Duncan Bay, on the northeast end of Isle Royale National Park. Boats can stay overnight at dock. Stay Limit: 3 nights from June 2 – Labor Day annually. Shelters: 2 Depth at dock (normal conditions): 6’ Access: Canoe/kayak/private boat
Duncan Bay Campground Facilities
No facility data available...
48.15092 N, -88.52105 E
Duncan Bay Campground Information
Active Winter Community?
Yes
Manoeuvrability
Good
Approaches & Channel Marking
Fair
Dock Type
Floating
Depth at MLW
< 2m
Current/Tidal Flow
Negligible
Port of Entry
No
Visitor Berths
Yes
Telephone
+1 906 482-0984Duncan Bay Campground Weather Forecast
Tue
5AM - 9AM
13 January 2026
SW 8–14 knots. Gusts up to 21 knots.
1°C
SW 0.5m at 3s period
UV Index: 0 - Low
Chance of showers
Tue
9AM - 1PM
13 January 2026
- W 8–14 knots. Gusts up to 19 knots.
- 1°C
- SW 0.5m at 3s period
- UV Index: 0 - Low
- Cloudy
Tue
1PM - 5PM
13 January 2026
- NW 11 knots increasing to 15 knots. Gusts up to 22 knots.
- 2°C
- W 0.6m at 3s period
- UV Index: 0 - Low
- Cloudy
