San Augustine County Boat Ramps, Texas
San Augustine County tracks 19 public boat ramps in total, spread across 6 different rivers, creeks and lakes - most notably Avish Bayou - Sam Rayburn Reservoir (6 ramps), Angelina River - Sam Rayburn Reservoir (4 ramps) and Attoyac River - Sam Rayburn Reservoir (4 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 a recurring schedule. Read more about how we verify this data.
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Last updated Aug 27, 2026 at 7:28 PM
Interactive Map of Public Boat Ramps in San Augustine County
Explore every public boat ramp in San Augustine County on the interactive map below. Compare launch locations, find the closest boat ramp to your destination, and open each ramp for detailed information including fees, amenities and access details.
Zoom in to compare nearby launches, or switch to satellite view for shoreline detail.
All boat ramps in San Augustine County
Waterways in San Augustine County
These are the rivers, creeks and lakes with public boat ramps in San Augustine County. Ramps on the same waterway don't always sit close together on a map - some of these stretch across the whole county.
Browse by waterway type across all of Texas:
Boat ramp distribution
Boat ramps in San Augustine County aren't spread evenly across its 6 waterways. Avish Bayou - Sam Rayburn Reservoir has the most, with 6 launch sites, followed by Avish Bayou - Sam Rayburn Reservoir (6 ramps), Angelina River - Sam Rayburn Reservoir (4 ramps) and Attoyac River - Sam Rayburn Reservoir (4 ramps). On the other end, 2 waterways - including Gingham Branch and Carrizo Creek - San Augustine City Lake - have just a single public launch point each.
Boat ramps in neighboring counties
If San Augustine County doesn't have what you're looking for, these bordering counties are worth a look too.