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
Sat
9AM - 1PM
06 June 2026
N 8 knots decreasing to 3 knots.
9°C
Calm sea
Sunny
Sat
1PM - 5PM
06 June 2026
- SE 2 knots increasing to S 7 knots.
- 11°C
- Calm sea
UV Index: 7 - High- Mostly fine
Sat
5PM - 9PM
06 June 2026
- S 5–9 knots veering W 5-9 knots.
- 11°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine