Contra Costa County Boat Ramps, California
Contra Costa County tracks 33 public boat ramps in total, spread across 9 different rivers, creeks and lakes — most notably Sacramento-San Joaquin Delta (21 ramps), San Francisco Bay-East Bay (4 ramps) and Suisun Bay (2 ramps). Each listing below shows which waterbody it's on, so you can tell at a glance which ones actually connect.
Sourced from official state and federal agency records, last synced on July 7, 2026. Read more about how we verify this data.
All boat ramps in Contra Costa County — page 1 of 2
Waterways in Contra Costa County
These are the rivers, creeks and lakes with public boat ramps in Contra Costa County. Ramps on the same waterway don't always sit close together on a map — some of these stretch across the whole county.
Boat ramps in neighboring counties
If Contra Costa County doesn't have what you're looking for, these bordering counties are worth a look too.