Related by context. Frequent words. (Click for all words.) 45 sea 44 Sperm whales 43 upwellings 43 nearshore waters 41 shallow waters 41 intertidal 41 monk seals 40 planktonic 40 mudflat 40 pirogues 40 reef sharks 40 AUVs 39 seawaters 39 whales 39 fishermen 39 coxswains 39 kelp beds 39 snorkellers 39 seabeds 39 Antarctic seas 38 river deltas 38 ocean 38 seawater 38 dolphins 37 migrating whales 37 territorial waters 37 desalinated 37 coastal waters 37 inshore waters 37 mudflats 36 inter tidal 36 brackish waters 36 littoral 36 narwhals 36 spiny dogfish 36 thermocline 36 oceanic 36 Arctic Ocean 36 vessels 36 freshwater 36 reefs 35 estuarine 35 oceans 35 Stellwagen Bank 35 Drake Passage 35 mud flats 35 turtles 35 coldwater 35 oceanographers 35 Celebes Sea 35 sandbanks 34 skippers 34 shallow 34 marine mammals 34 mariners 34 crewmen 34 salinity 34 whales dolphins 34 Migrating birds 34 fjord 34 longboats 34 seafloor 34 fathoms 34 dolphins whales 34 traverse 34 tidal pools 34 intertidal zone 34 captains 34 fiords 33 shipping lanes 33 seafarers 33 Vendor Value 33 Sargasso Sea 33 corals 33 estuaries 33 rocky coastline 33 quahogs 33 voyages 33 maritime 33 seagrasses 32 fiord 32 personal floatation device 32 seas 32 coral reef 32 inflatable rafts 32 Coasties 32 archipelagos 32 waters 32 seabed 32 Antarctic 32 lakes rivers 31 moor 31 ocean currents 31 reef 31 underwater 31 shoal 31 mangroves 31 sea creatures 31 rivers lakes 31 Vacation Tips Discussion 31 Bering Sea