About Main Pier Marina
LOCATED AT THE MOUTH OF THE AU SABLE RIVER, MAIN PIER MARINA BRINGS YOU CLOSER TO ALL YOUR SUMMER FUN. FISHING, BOATING, CANOEING, KAYAKING, BIKING, NATURE, AND RELAXING ARE AT THE TOP OF OUR LIST OF THINGS TO DO. YOUR SLIP AT MAIN PIER OFFERS YOU THE OPPORTUNITY TO BE RIGHT IN THE MIDDLE OF ALL OF IT! Main Pier Marina is a Condominium Association under The Michigan Condominium Act and its operating budget is financed by annual dues paid by Association members. All slips include fresh water and electrical hook-ups, along with club house access and other amenities.


Facilities
COORDINATES
44.40597 N, -83.32420 E
Port Information
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
No
Dock Type
Fixed
Style Stern To
Yes
Tidal Flow
Negligible
Weather Forecast
Tue
5AM - 9AM
17 February 2026
- Light and variable.
- −2 to 0°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Tue
9AM - 1PM
17 February 2026
- Light and variable.
- Increasing from 0 to 4°C
- Calm sea
- UV Index: 1 - Low
- Cloudy
Tue
1PM - 5PM
17 February 2026
- SW 3–7 knots veering NE 3-7 knots.
- 1 to 3°C
- Calm sea
- UV Index: 1 - Low
- Cloudy