Prewett Creek Boat Ramp
Prewett Creek Boat Ramp is a public access point in Cascade County, Montana, providing access to Missouri River. It sits within the Prewett Creek-Missouri River watershed.
Sourced from Montana Fish, Wildlife and Parks . Last checked against the source on July 7, 2026.
Boat ramps on Missouri River
We track 9 public boat ramps on Missouri 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 Prewett Creek Boat Ramp does — they're listed here in order of distance from this ramp.
- Mountain Palace 0.7 mi away
- Pelican Point 3.1 mi away
- Mid Canon 4.2 mi away
- Spite Hill 6.1 mi away
- Stickney Creek 6.7 mi away
- Craig 9.2 mi away
- Wolf Creek Bridge 14 mi away
- Ulm Bridge 24 mi away
Other boat ramps in Cascade County
Cascade County tracks 6 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Missouri 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 Prewett Creek Boat Ramp or leads somewhere completely different.
- Prewett Creek Missouri River less than 0.1 mi away
- Mountain Palace Missouri River 0.7 mi away
- Pelican Point Missouri River 3.1 mi away
- Mid Canon Missouri River 4.2 mi away
- Ulm Bridge Missouri River 24 mi away
- Big Bend Missouri River 27 mi away