Satellite view of Clinton River Cut Off Boat Launch
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Clinton River Cut Off Boat Launch

Lake Saint Clair · St. Clair County, Michigan
Last verified: March 14, 2026
6 lanesPaved ramp
166 spotsTrailer parking
4a–11pHours
Directions
Street View
Craft & Seasonality
Motorboat
Kayak / Canoe
Jet Ski / PWC
Large Boat
Winter Access
Site Details
Conditions change rapidly due to water levels, prop wash, and weather. Always visually inspect before backing down.
RampPaved, 6 lanes
Dock4 boating piers · ADA
Trailer Parking166 spots · asphalt
Vehicle-Only34 spots
FeeMI Recreation Passport (annual, on vehicle registration)
Hours4 AM – 11 PM
RestroomsModern restroom (1)
PierYes
StaffedYes
AccessibilityAccessible pier, parking, pedestrian route, restroom
Not Available Fish cleaning · Fishing pier
Scout's Notes
Ramp Quirks & Etiquette
Debris Off The Ramp
Once you launch, go slow for the first couple hundred yards out. Floating debris and shallow muck accumulate near the channel mouth, especially after wind events. Don't hammer the throttle until you're clear.
No Prep Area Headaches
There's nowhere to rig your boat before you get in line for the ramp. If you start prepping in the queue, the staff will let you know about it — loudly. Get your plugs in, straps off, and electronics set up in the parking lot before you ever get in line.
Algae-Slick Ramps
The concrete gets coated in algae as the season wears on, and not all six lanes stay usable. By midsummer you might find only two or three lanes in decent shape. Walk the ramp surface before you back down if you're not sure — it can get slippery enough to lose traction.
Big Boat Friendly
This ramp handles serious boats — I've seen 27-footers launch here without issue. The post-rebuild layout, 166 trailer spots, and direct Lake St. Clair access make it the best option on this stretch. Way better than paying $15 a pop at the old 9 Mile ramp. Day launch is $9 non-resident, but Michigan residents can grab an annual pass for $11.
Night Retrieval Woes
The dock lights are unreliable — they work maybe half the time. If you're coming in after dark on a busy evening and all the docks are occupied, you're basically backing a trailer blind. Bring a good headlamp and have someone on the dock with a flashlight if you fish late.
Sources: DNR GIS data, Google Reviews, Google Street View
About This Lake