About Copper Harbor Marina
14447 State Highway M26, Copper Harbor, MI 49918, United States 1-800-447-2757 or www.midnrreservations.com Broadside slips available Off-season phone: 906-289-4215 Dates Open: Mid-May to mid-September





Facilities
COORDINATES
47.47219 N, -87.90020 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Excellent
VHF Channel
9
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Sat
5AM - 9AM
27 June 2026
- S 1–8 knots backing E 1-8 knots.
- 8 to 20°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Sat
9AM - 1PM
27 June 2026
- SE 2–10 knots.
- 7 to 25°C
- Calm sea
- UV Index: 7 - High
- Mostly fine
Sat
1PM - 5PM
27 June 2026
- SE 6–9 knots.
- 7 to 26°C
- Calm sea
- UV Index: 7 - High
- Mostly fine