42.7026546, -82.5003518

Marine City Boat Ramp

Fee not yet verified Status not yet verified Public access

Marine City Boat Ramp is a public access point in St. Clair County, Michigan, providing access to St. Clair River. It sits within the Fawn Island-Saint Clair River watershed.

Sourced from Michigan Department of Natural Resources . Last checked against the source on July 7, 2026.

Boat ramps on St. Clair River

We track 7 public boat ramps on St. Clair River, including this one. If you're planning to spend your time on a different stretch of the water, one of the launch points below may put you closer to where you're actually headed than Marine City Boat Ramp does — they're listed here in order of distance from this ramp.

Other boat ramps in St. Clair County

St. Clair County tracks 12 public boat ramps in total, spread across several different rivers, creeks and lakes — not just St. Clair River. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Marine City Boat Ramp or leads somewhere completely different.

Quick facts

County
St. Clair County, Michigan
Coordinates
42.7026546, -82.5003518
Waterbody
St. Clair River
Access type
Public
Last verified
July 7, 2026
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