Boat Ramps on Lake Hennessey
Lake Hennessey has 2 catalogued boat ramps with locations, ratings, and access details for every launch. The highest-rated launch is Lake Hennessey Boat Launch, scoring 4.7/5 (49 Google reviews). 1 of the 2 ramps (50%) are flagged as free public access — the remainder are marinas, fee sites, or restricted-access launches.
Live Water Conditions on Lake Hennessey
Updated 14 min agoGage Height
1.52ft
Streamflow
5.28cfs
Source: USGS station 11456000 — NAPA R NR ST HELENA CA · 5.7 mi from Lake Hennessey
2
Boat Ramps
1
State
1
Free Public
4.7
Avg Rating
All Boat Ramps on Lake Hennessey
- public
| # | Name | City | State | Rating |
|---|---|---|---|---|
| 1 | Lake Hennessey Boat Launch | — | California | 4.7/5 |
| 2 | Lake Hennessey Boat Ramp | — | California | — |
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Frequently Asked Questions
How many boat ramps are on Lake Hennessey?+
There are 2 boat ramps catalogued on Lake Hennessey.
What is the highest-rated boat ramp on Lake Hennessey?+
Lake Hennessey Boat Launch is the highest-rated launch on Lake Hennessey, scoring 4.7/5 based on 49 reviews.
Are there free public boat ramps on Lake Hennessey?+
Yes — 1 of the 2 launches on Lake Hennessey is marked as free public access.