Padre Island

Padre Island is a barrier island off the coast of southern Texas that runs for roughly 113 miles and separates the Gulf of Mexico from the shallow hypersaline lagoon called Laguna Madre. The island includes undeveloped natural coastline, protected areas and developed resort sections.

Shorelines on the Gulf side provide long sandy beaches and dunes, while the lagoon side supports estuarine habitats and birdlife; the island includes the federally protected Padre Island National Seashore that conserves a large undeveloped stretch of coastline. The southern end hosts the resort community of South Padre Island, which provides most visitor services, lodging and recreational amenities.

Geologically the island is formed by longshore sediment transport and barrier-bar dynamics typical of Gulf Coast islands and supports nesting for marine turtles and a variety of shorebirds. Human use ranges from conservation and wildlife management to tourism, fishing and local residential communities.

Padre Island lies off the coast of south Texas along the Gulf of Mexico, adjacent to cities such as Corpus Christi to the north and Brownsville to the south; it is accessed by bridges and ferry services at several points along the coast.

• Length and role: At roughly 113 miles (about 180 kilometres) long, it is widely recognised as one of the world's longest barrier islands and separates the Gulf of Mexico from the Laguna Madre lagoon system.

What to See #

• Padre Island National Seashore: A federally protected stretch of shoreline and dune system preserving large sections of undeveloped coastline, important for sea turtle nesting and coastal bird habitats.
• South Padre Island: A developed resort town and barrier-island community at the southern end known for tourism, beaches and visitor services.
• North Padre Island: The northern and central stretches of the island closer to Corpus Christi, featuring residential areas and access points to the Laguna Madre side.