Information about reefs, fish, and reef diseases.

Provides to scientific information about the oceans and the adjacent parts of the atmosphere and solid earth; the people, techniques, and organizations involved in marine science.

Presented by the Department of the Navy. Provides information about habitats, sea life, ocean water, regions, and research vessels.

Companion site to the IMAX film about Mexico's Sea of Cortes and the Baja California desert. Provides pictures and information about native species.

Includes several multimedia projects studying primarily the oceans and its depths, such as giant squid, Titanic, and Ben Franklin submersible, and also some atmospheric and earth surface studies.

News, reports, educational materials, and maps including nautical charts, hydrographic and coastal surveys, and historical maps and charts.

Information about many aspects of oceanography: fisheries, coral reefs, currents, El Niño, icebergs, weather, waves.

Searchable databases of marine information.

Encyclopedia of data on human uses of the ocean and environmental issues. Includes a glossary and images.

Offers information about ocean observing satellite missions. Includes image galleries, educational resources, and related links.

Includes ocean info, ask a marine scientist, career info, world records, and ocean news.

Take a tour of the aquaculture lab, the inside of a data buoy, or a harbor mouth. Offers information about careers, research vessels, and news.