Lake Hennessey Boat Ramp
Lake Hennessey Boat Ramp is a public access point in Napa County, California, providing access to Lake Hennessey. It sits within the Lake Hennessey-Conn Creek watershed.
Sourced from California Department of Parks and Recreation . Last checked against the source on July 7, 2026.
Boat ramps on Lake Hennessey
We track 2 public boat ramps on Lake Hennessey, 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 Lake Hennessey Boat Ramp does — they're listed here in order of distance from this ramp.
- Lake Hennessey Recreation Area less than 0.1 mi away
Other boat ramps in Napa County
Napa County tracks 12 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Lake Hennessey. 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 Lake Hennessey Boat Ramp or leads somewhere completely different.
- Lake Hennessey Lake Hennessey less than 0.1 mi away
- Lake Hennessey Recreation Area Lake Hennessey less than 0.1 mi away
- Capell Cove Lake Berryessa 7.8 mi away
- Lake Berryessa Seaplane Base Lake Berryessa 8.4 mi away
- Oak Shores Day Use Lake Berryessa 8.5 mi away
- Chaparral Cove Lake Berryessa 10 mi away