Duncan Bay Narrows Campground
Facilities & Weather Forecast
Duncan Bay Narrows Campground
Marina in United States
GPS Coordinates: 48° 10' 9.5232" N, 88° 28' 40.6740" W Duncan Narrows Campground is located in the narrows of Duncan Bay on the northeast end of Isle Royale National Park. Boats can stay overnight at dock. Stay Limit: 3 nights from June 1 – Labor Day annually. Shelters: 2 Depth at dock (normal conditions): 6’. Access: Canoe/kayak/private boat
Duncan Bay Narrows Campground Facilities
No facility data available...
48.16931 N, -88.47850 E
Duncan Bay Narrows Campground Information
Active Winter Community?
Yes
Manoeuvrability
Good
Approaches & Channel Marking
Excellent
Dock Type
Floating
Depth at MLW
< 2m
Current/Tidal Flow
Negligible
Port of Entry
No
Visitor Berths
Yes
Telephone
+1 906 482-0984Duncan Bay Narrows Campground Weather Forecast
Wed
5AM - 9AM
24 December 2025
SW 5 knots increasing to 11 knots.
Increasing from −8 to −4°C
Calm sea
UV Index: 0 - Low
Cloudy
Wed
9AM - 1PM
24 December 2025
- SW 7–14 knots.
- −4 to −2°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Wed
1PM - 5PM
24 December 2025
- W 9–12 knots.
- −4 to 0°C
- Calm sea
- UV Index: 0 - Low
- Partly cloudy
