St. Clair County Boat Ramps, Michigan

St. Clair County tracks 56 public boat ramps and launches in total, spread across 18 different rivers, creeks and lakes - most notably Manistique River (8 ramps), Indian Lake (6 ramps) and St. Clair River (6 ramps). Each listing below shows which waterbody it's on, so you can tell at a glance which ones actually connect.

Sourced from official state and federal agency records, last synced on a recurring schedule. Read more about how we verify this data.

56 Boat ramps
18 Waterways
No free ramps confirmed yet
Manistique River Largest waterway

Current weather

64°F Clear

Wind SSW 6 mph

Full NWS forecast · via National Weather Service
Last updated Oct 12, 2026 at 6:47 AM

Interactive Map of Public Boat Ramps in St. Clair County

Explore every public boat ramp in St. Clair County on the interactive map below. Compare launch locations, find the closest boat ramp to your destination, and open each ramp for detailed information including fees, amenities and access details.

Zoom in to compare nearby launches, or switch to satellite view for shoreline detail.

Boat ramp distribution

Boat ramps in St. Clair County aren't spread evenly across its 18 waterways. Manistique River has the most, with 8 launch sites, followed by Manistique River (8 ramps), Indian Lake (6 ramps) and St. Clair River (6 ramps). On the other end, 1 waterway - including St. Clair - have just a single public launch point each.

Boat ramps in neighboring counties

If St. Clair County doesn't have what you're looking for, these bordering counties are worth a look too.

Frequently asked questions

We track 56 public boat ramps in St. Clair County, spread across 18 different rivers, creeks and lakes.

We haven't confirmed any free ramps in St. Clair County yet. Fee status is verified ramp by ramp as we check each one against the source - check the fee badge on each listing below for the latest status.

Manistique River has the most public boat ramps we track in St. Clair County, with 8 launch points.

Sourced from Michigan Department of Natural Resources, Michigan DNR Boating Access Sites and U.S. Geological Survey.
Data on this page was last updated September 7, 2026, based on the latest ramp data update.