Fort Thompson Spillway Boat Ramp

Fort Thompson Spillway Boat Ramp is a public access point in Buffalo County, South Dakota. It sits within the Town of Fort Thompson-Missouri River watershed.

Sourced from South Dakota Game, Fish and Parks . Last checked against the source on July 7, 2026.

Other boat ramps in Buffalo County

Buffalo County tracks 3 public boat ramps in total, spread across several different rivers, creeks and lakes — not just this waterway. 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 Fort Thompson Spillway Boat Ramp or leads somewhere completely different.

• Fort Thompson Spillway less than 0.1 mi away
• Old Fort Thompson 0.3 mi away
• North Shore 3.6 mi away