About Hay Bay Campground — Isle Royale National Park
The area of Isle Royale National Park, where Hay Bay Campground is situated, is distinguished by its rocky shorelines and thick forests. Summer temperatures in the region range from 50°F to 70°F, while winter temperatures range from 10°F to 30°F. Tourists can tour neighboring landmarks including the Greenstone Ridge Trail and the Rock Harbor Lighthouse. Hay Bay Campground is located in Hay Bay on the south shore of Isle Royale National Park. In dock, boats can spend the night. Limit of Stay: 3 nights starting on June 1st, Labor Day each year. Under typical circumstances, the depth at the dock is 3_ -7 _. Access: private boat, kayak, or canoe


Servizi
COORDINATES
47.93397 N, -88.94018 E
Port Information
Telefono
Berth Sizes
< 10m, 10-20m
Profondità alla Bassa Marea Media
< 2m
Manovrabilità
Good
Channel Marking
Fair
Canale VHF
16
Porto di Entrata
No
Overseas Visitor Berths
Yes
Ormeggi per Catamarani
No
Tipo di Molo
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Sun
5AM - 9AM
08 February 2026
- S 6–13 knots.
- −7°C
- S 0.8m at 3s period
- UV Index: 0 - Low
- Cloudy
Sun
9AM - 1PM
08 February 2026
- S 12–14 knots. Gusts up to 17 knots.
- −5°C
- S 0.9m at 4s period
- UV Index: 1 - Low
- Cloudy
Sun
1PM - 5PM
08 February 2026
- S 12 knots decreasing to 9 knots.
- −4°C
- S 0.6-0.9m at 3s period
- UV Index: 1 - Low
- Cloudy