Island Harbor Marina Boat Ramp
Island Harbor Marina Boat Ramp is a semi-private access point in Jefferson County, Arkansas, providing access to Arkansas River - Lake Langhofer. It sits within the Plum Bayou-Arkansas River watershed.
Sourced from Arkansas Highway and Transportation Department . Last checked against the source on July 7, 2026.
Boat ramps on Arkansas River - Lake Langhofer
We track 5 public boat ramps on Arkansas River - Lake Langhofer, 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 Island Harbor Marina Boat Ramp does — they're listed here in order of distance from this ramp.
- Saint Marie Park 1.2 mi away
- Unknown 2.9 mi away
- Beachfront Drive 3.4 mi away
- North Colorado Street 4.2 mi away
Other boat ramps in Jefferson County
Jefferson County tracks 11 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Arkansas River - Lake Langhofer. 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 Island Harbor Marina Boat Ramp or leads somewhere completely different.
- Island Harbor Marina Arkansas River - Lake Langhofer less than 0.1 mi away
- Saint Marie Park Arkansas River - Lake Langhofer 1.2 mi away
- Unknown Arkansas River - Lake Langhofer 2.9 mi away
- Beachfront Drive Arkansas River - Lake Langhofer 3.4 mi away
- Lock and Dam Number 4 Arkansas River 3.9 mi away
- North Colorado Street Arkansas River - Lake Langhofer 4.2 mi away