About Sarnia Bay Marina
Sarnia Bay Marina has over 30 magnificent landscaped acres with spectacular views of Blue Water Bridges. Sarnia Bay Marina offers boaters a full service marina that includes over 350 boat slips for both seasonal members and transient boaters.
Facilities
Electricity
PetrolDiesel
Water
Wifi
Showers
Sewage
Toilets
Food
Bar
Boatbuilder
LaundryCOORDINATES
42.98145 N, -82.41092 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
< 2m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Catamaran Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sat
5AM - 9AM
07 February 2026
NW 14–16 knots. Gusts up to 29 knots.
−15 to −13°C
N 1.5-1.8m at 5s period
UV Index: 0 - Low
Partly cloudy
Sat
9AM - 1PM
07 February 2026
- NW 16 knots. Gusts up to 27 knots.
- −14 to −11°C
- N 1.4m at 4s period
- UV Index: 2 - Low
- Cloudy
Sat
1PM - 5PM
07 February 2026
- NW 15 knots decreasing to 13 knots. Gusts up to 23 knots.
- −11°C
- N 1.0-1.3m at 4s period
- UV Index: 1 - Low
- Partly cloudy