About Port Sanilac Marina
Port Sanilac Marina is a full-service marina offering a experienced and certified Service Department, dockage (transient, summer and annual), storage (inside heated and outdoor), on site ships store, nautical gifts, and apparel. Port Sanilac Marina is also a certified TowBoat US facility offering services such as ungrounding, salvage, and towing. The Port Sanilac Yacht Sales Department offers a variety of used powerboats and sailboats and represents new boats from Beneteau, Catalina Yachts, and J/Boats. Begin your kayaking adventures on a Hobie. Check out our showroom full of the latest models, and demo the kayak of your dreams today. All located on the beautiful shores of Lake Huron.
Facilities
Electricity
Water
Wifi
Showers
Toilets
Recycling
Food
Medical Facilities
DieselCOORDINATES
43.43133 N, -82.53706 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
< 2m
Manoeuvrability
Good
Channel Marking
Excellent
VHF Channel
VHF 16
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Fri
5AM - 9AM
06 February 2026
SW 11 knots decreasing to 9 knots. Gusts up to 18 knots.
−5°C
SW 0.4m at 2s period
UV Index: 0 - Low
Chance of showers
Fri
9AM - 1PM
06 February 2026
- SW 8 knots increasing to NW 11 knots. Gusts up to 18 knots.
- Increasing from −5 to −1°C
- Calm sea
- UV Index: 1 - Low
- Cloudy
Fri
1PM - 5PM
06 February 2026
- NW 11 knots increasing to 23 knots. Gusts up to 34 knots.
- Decreasing from 0 to −5°C
- NW 0.4-0.8m at 2s period
- UV Index: 0 - Low
- Cloudy