About Duncan Bay Campground
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
Facilities
No facility data available...
COORDINATES
48.15092 N, -88.52105 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
< 2m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Thu
5AM - 9AM
19 March 2026
N 13 knots decreasing to 10 knots. Gusts up to 18 knots.
−3°C
N 0.6m at 3s period
Cloudy
Thu
9AM - 1PM
19 March 2026
- N 8 knots decreasing to 4 knots.
- −4°C
- Calm sea
- Cloudy
Thu
1PM - 5PM
19 March 2026
- NE 3 knots increasing to S 8 knots.
- −3°C
- Calm sea
UV Index: 2 - Low- Partly cloudy