
West
Gulf Islands National Seashore: Mapped Landscapes and Protected Coastal Geography
Coastal terrain across Florida, Alabama, and Mississippi.
Spanning diverse units across the Gulf Coast, Gulf Islands National Seashore preserves dynamic barrier islands and mainland reserves. This geographic profile traces the quartz-sand beaches, maritime ecosystems, and historic defense networks that form this protected landscape, providing context on its unique geologic and environmental evolution.
- Area
- 548.179 km²
- Established
- 1971
- IUCN
- V
- Visitors
- 8.3M annual














