Park Phone issues
The visitor center main phone line and fax line are not working. To reach the park visitor center, call (361) 949-8069. Fax to (361) 949-7091, Attention: Visitor Center. We apologize for the inconvenience.
Bird Island Basin Campground rehabilitation starts August 18, 2014
The second part of a project to repair facilities and rebuild eroded shoreline at Bird Island Basin Campground begins August 18. Minor disruptions of activities in the immediate area may occur. None of the work should affect use of the boat ramp.
Wetlands, Marshes and Swamps
At times much of the island is covered in marshes. The marshes are only temporary and are referred to as “ephemeral marshes”. They form from rainwater or extreme tidal events during the wetter seasons and may stay for several months. Often the marshes are completely dry for a few months at a time. Because the water may be only a few inches deep while the grass is often over a foot high, unless cattails are growing in them, the marshes are often hidden from view. The marshes are the main source of fresh water for wildlife on the island. Other than the marshes there are only three permanent freshwater ponds in the park, which are located in the northernmost ten miles of the park.
Did You Know?
Although Padre Nicolas Balli established the first permanent settlement on the island, the island was previously owned by his father and his grandfather, who obtained the original grant from the Spanish crown. More...