About Marooners Rock Marina
a small Marina in Alanson Michigan, located on Crooked River, between the Swing Bridge and the Locks. Boat Slips are available based on a "first to reserve" basis. Ramp Fee and Parking Boats are stored at our location on a trailer when not in use. We launch with our tractor when you arrive to use your boat. For less wait time, please schedule BEFORE 10am that day. Repair and Service Shop Propeller Repair Boat Restoration
Servizi
Costruttore di Barche
AlaggioCOORDINATES
45.43841 N, -84.78469 E
Port Information
Telefono
Berth Sizes
< 10m
Profondità alla Bassa Marea Media
2 - 3m
Manovrabilità
Fair
Channel Marking
Fair
Porto di Entrata
No
Overseas Visitor Berths
Yes
Tipo di Molo
Fixed
Style Side To
Yes
Tidal Flow
Beware
Weather Forecast
Sat
9AM - 1PM
23 May 2026
E 7–11 knots. Gusts up to 18 knots.
10 to 19°C
Cloudy
Sat
1PM - 5PM
23 May 2026
- E 8–14 knots. Gusts up to 25 knots.
- 11 to 19°C
UV Index: 4 - Moderate- Cloudy
Sat
5PM - 9PM
23 May 2026
- E 7–13 knots. Gusts up to 24 knots.
- Decreasing from 12 to 8°C
- UV Index: 0 - Low
- Cloudy