Gulf of Mexico Gulf of Mexico The Gulf of Mexico () is an ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. 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. The U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida border the Gulf on the north, which are often referred to as the "Third Coast", in comparison with the U.S. Atlantic and Pacific coasts. The Gulf of Mexico formed approximately 300 million years
Harte Research Institute for Gulf of Mexico Studies for all Gulf of Mexico researchers and research institutes. It includes ever-increasing amounts of information on bays and lagoons, reefs and islands and events to help researchers, policy makers, and the general public work together to insure long-term sustainable use and conservation of the Gulf of Mexico. • The Gulf of Mexico Research Initiative Information and Data Cooperative (GRIIDC) is implementing a research database to receive and process data collected from multiple sources and scientific disciplines in the Gulf of Mexico. GRIIDC will have web services to allow for direct access or machine-to-machine communication to its repository. • The HRI