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
Electricity
PetrolDiesel
Water
Showers
Sewage
Toilets
RecyclingCOORDINATES
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
Fri
5AM - 9AM
06 February 2026
N 9–28 knots. Gusts up to 34 knots.
Decreasing from −4 to −12°C
N 1.2-1.9m at 4s period
UV Index: 0 - Low
Cloudy
Fri
9AM - 1PM
06 February 2026
- N 9–28 knots. Gusts up to 33 knots.
- −12°C
- N 1.9m at 5s period
- UV Index: 0 - Low
- Cloudy
Fri
1PM - 5PM
06 February 2026
- N 8–26 knots. Gusts up to 31 knots.
- −15 to −12°C
- NW 1.9m at 5s period
- UV Index: 0 - Low
- Cloudy