Marina: 44° 03’ 14” N 82° 59’ 37” W. Transient and seasonal slips available. Phone: 989-738-8712. Off-season Phone: 989-856-4411. Radio Channel: 9,16. Dates Open: Mid-May to mid-September.Amenities:•water•electricity (50-amp)•restroom•showers•gasoline•diesel•pump-out•ice•boat launch•long-term parking•dog run•day use dockage•grills/picnic tables•laundry•luggage carts•marine supplies•recycle bins•refuse receptacles•visitor center•wifi/internetAt Port Austin State Harbor, located at the tip of Michigan’s thumb, watch both the sunrise and the sunset from the same place. The harbor is the hub of the town and is within walking distance of many great restaurants, shops and beaches.