Cat Island (Mississippi)
Overview
 
Cat Island is a barrier island
Barrier island
Barrier islands, a coastal landform and a type of barrier system, are relatively narrow strips of sand that parallel the mainland coast. They usually occur in chains, consisting of anything from a few islands to more than a dozen...

 off the Gulf Coast of the United States
Gulf Coast of the United States
The Gulf Coast of the United States, sometimes referred to as the Gulf South, South Coast, or 3rd Coast, comprises the coasts of American states that are on the Gulf of Mexico, which includes Texas, Louisiana, Mississippi, Alabama, and Florida and are known as the Gulf States...

. The island is named for raccoons which Spanish explorers mistook for cats. It is unknown who discovered Cat Island. It was called Isle-aux-Chats and Isola de Gati in French
French language
French is a Romance language spoken as a first language in France, the Romandy region in Switzerland, Wallonia and Brussels in Belgium, Monaco, the regions of Quebec and Acadia in Canada, and by various communities elsewhere. Second-language speakers of French are distributed throughout many parts...

 and Italian
Italian language
Italian is a Romance language spoken mainly in Europe: Italy, Switzerland, San Marino, Vatican City, by minorities in Malta, Monaco, Croatia, Slovenia, France, Libya, Eritrea, and Somalia, and by immigrant communities in the Americas and Australia...

, respectively. It is within the jurisdiction of Harrison County, Mississippi
Harrison County, Mississippi
-National protected areas:* De Soto National Forest * Gulf Islands National Seashore - Demographics :As of the census of 2000, there were 189,601 people, 71,538 households, and 48,574 families residing in the county. The population density was 326 people per square mile . There were 79,636 housing...

. The western half and southern tip of the island is part of the Gulf Islands National Seashore
Gulf Islands National Seashore
Gulf Islands National Seashore offers recreation opportunities and preserves natural and historic resources along the Gulf of Mexico barrier islands of Florida and Mississippi. The protected regions include mainland areas and parts of 7 islands...

.
Cat Island is a unique "T-shaped" island created by colliding Gulf of Mexico
Gulf of Mexico
The Gulf of Mexico is a partially landlocked ocean basin largely surrounded by the North American continent and the island of Cuba. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States, on the southwest and south by Mexico, and on the southeast by Cuba. In...

 currents.
 
x
OK