Southpoint Marina Boat Ramp

Southpoint Marina Boat Ramp is a semi-private access point in Cameron County, Texas, providing access to Laguna Madre - Port Isabel Channel. It sits within the Bahia Grande-Brownsville Ship Channel watershed.

Sourced from Texas Parks and Wildlife Department . Last checked against the source on July 7, 2026.

Boat ramps on Laguna Madre - Port Isabel Channel

Southpoint Marina Boat Ramp is the only public boat ramp we have on record for Laguna Madre - Port Isabel Channel. Smaller creeks and coves sometimes have unofficial or private access points we haven't verified yet — if you know of one nearby, help us add it.

Other boat ramps in Cameron County

Cameron County tracks 28 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Laguna Madre - Port Isabel Channel. 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 Southpoint Marina Boat Ramp or leads somewhere completely different.

• Southpoint Marina Laguna Madre - Port Isabel Channel less than 0.1 mi away
• Port Isabel Park Center Laguna Madre - Port Isabel Side Channel 0.4 mi away
• White Sands Restaurant & Bar Motel & Marina Laguna Madre 0.7 mi away
• Pompano Park Laguna Madre 0.8 mi away
• Lower Laguna Madre Boat Ramp Lower Laguna Madre 1.4 mi away
• Shore Street and North Shore Drive Laguna Madre 1.6 mi away