* Fish
* Shellfish
* Seaweed
* Marine mammals
* Aquaculture
Medicine
* Antibiotics
* Anti-cancer drugs
* Pain relievers
* Anti-inflammatories
* Antioxidants
Industrial Products
* Salt
* Soda ash
* Caustic soda
* Chlorine
* Bromine
* Iodine
* Magnesium
* Potassium
* Sulfur
* Oil and gas
* Mineral resources
Energy
* Tidal power
* Wave power
* Ocean thermal energy conversion
Recreation
* Swimming
* Surfing
* Boating
* Fishing
* Scuba diving
* Snorkeling
* Whale watching
* Bird watching
* Beachcombing
Transportation
* Shipping
* Ferries
* Cruise ships
* Submarines
Military
* Submarines
* Aircraft carriers
* Battleships
* Destroyers
* Frigates
* Corvettes
* Patrol boats
* Minesweepers
* Amphibious assault ships
Research
* Oceanography
* Marine biology
* Hydrography
* Geophysics
* Chemistry
* Physics
* Biology
* Ecology
* Climate science
