squalus, shipwreck, alvei, admiralty islands, minelayer, helldiver, tullibee, crewmen, sailor, seaman, shipmates, divers, sailing vessel, ferdinand magellan, gunboat, schooner, brigantine, thor heyerdahl, fishing boat, sailboat, destroyer escort, boat, fishing vessel, chelyuskin, trawler, bathyscaph, tai yuan, skiff, oarfish, frogman, purse seiner, galleon, whydah, balsa raft, presidio, sailer, bathyscaphe, shipmaster, mariners, warship, uscg, lightship, pier, minesweeper, seaworthiness, pescadores, banca, admiral nimitz, scapa flow, vessel, salvor, beaked whale, sulu sea, barquentine, coelacanths, lighthouse, whaleboat, barque, submarine, kahoolawe, marines, barbate, psara, merchantman, foremast, eniwetok, remus, seabee, rickover, sea serpent, pygmy sperm whale, graf zeppelin, belowdecks, quiberon, sebastian vizcaino, radioman, sandbar, verrazzano, caravel, patera, leyte gulf, scuba diver, faial, ancon, serapis, finback whale, jean laffite, snorkeler, giovanni da verrazano, truk, dismasting, deckhouse, surfman, cape trafalgar, celebes sea, fisherman, quarterdeck, breeches buoy, pirate ship, boac, catamaran, pfcs