Marina: 44° 16' 35" N/83° 29'05" W. 113 seasonal. 30 seasonal slips and 110 transient slips. Radio channel: 9. Operating dates May 20 to September 25. Off-season location Tawas Point State Park with the off season phone: (989) 362-5041. Amenities include water, electricity (30- and 20-amp service), restrooms, showers, gasoline, diesel, pump-out, boat launch, pay phone, day-use dockage and playground/park. MiWiFi, wireless internet service, available for a fee. No cash is accepted for reservations. The East Tawas State Dock is a designated Michigan Clean Marina.