Map Eagle Harbor State Dock Marina 47 27' 52" N, Eagle Harbor, MI 49950 Add To Trip WebsitePhone: (906) 289-4215 Description Marina: 47° 27' 52" N/88° 09' 33" W. Radio channel: 9. Amenities include vault toilets and launch ramp only. The Eagle Harbor State Dock is a designated Michigan Clean Marina. Videos TripAdvisor® Traveler Reviews More To Explore Categories: Boating Recreation City: Eagle Harbor Region: Western UP Although the MEDC uses reasonable efforts to maintain the accuracy of the website content, it is not represented to be error free. Read legal information.