| Hawaii Coral Reef Assessment and Monitoring Program (CRAMP): Coral reef assessment and bibliographic information. |
| Hawaii Ocean Science and Technology online magazine: Magazine and newsletter. Ocean science and technology related press releases. Database of Hawaii companies. |
| Hawaii Sea Grant: Committed to the improved understanding, management and wise use of marine resources of the State of Hawaii. With its Sea Grant Extension Service, Sea Grant promotes marine Ecosystem-Based Management, aquaculture, coastal ecotourism, marine education and Coastal Hazards Mitigation. |
| Hawaiian Islands Humpback Whale National Marine Sanctuary: Welcome: Sanctuary management information. |
| Kewalo Marine Laboratory: Access to the Marine Invertebrate Reproduction Database and information about sponsored research, events and scientists. |
| NESDIS/NODC/NCDDC Hawaii/Pacific Liaison: Responsibility for the receiving, safekeeping and serving of oceanographic, meteorological, geological and biological data and information. National Oceanic and Atmospheric Administration (NOAA) |
| Ocean Atlas of Hawaii: A description of the ocean around Hawai'i: marine climate, water properties, currents, tides and waves. |
| Pacific Islands Fisheries Science Center: Administers programs supporting domestic and international conservation and management of marine resources. |
| School of Ocean and Earth Science and Technology, University of Hawaii at Manoa: Ocean and Earth science research related resources. |
| The Hawaii Institute of Marine Biology: Information and history regarding State's largest marine science laboratory. |