Sea Rim Floating Campground is a unique 13-by-20-foot wooden platform located 2 miles into the marshes, accessible only by kayak or shallow-draft boat, accommodating up to 4 people for a primitive water-based camping experience.

Paddlers should be prepared with a bucket and waste bags (no bathroom facilities), watch for alligators, and note that the platform sits approximately 18 inches above the waterline; the site is currently closed for extensive repairs as of December 2023.

This eco-friendly platform offers excellent opportunities for marsh exploration, fishing, and wildlife viewing in one of Texas's most isolated coastal ecosystems.