Nestled on 30 acres of beautifully landscaped waterfront, Andrew S. Brandt Marina at Sarnia Bay is the heart of Sarnia’s boating community — offering 350 fully serviced boat slips for both seasonal members and visiting (transient) boaters. Overlooking the Blue Water Bridges and the clear waters of Lake Huron, our marina combines resort-style amenities with the relaxed charm of Ontario’s waterfront lifestyle.

Our guests enjoy deep-water access, fuel dock and pump-out services, clean showers and laundry facilities, and 24-hour security. Families love the heated outdoor pool, picnic areas, and nearby parks and beaches, while boaters appreciate being just a short stroll from downtown Sarnia’s restaurants, shops, and attractions.

Whether you’re cruising the Great Lakes or seeking a home port for the season, Sarnia Bay Marina offers everything you need — comfort, community, and unmatched natural beauty.

Sarnia Bay Marina — 350 slips, 30 acres, and a million-dollar view of the Blue Water Bridges.