| Sea fed by the Syr Darya | 24 |
| Sea force, to W. S. Gilbert | 27 |
| Sea god who rode a dolphin | 26 |
| Sea gull nesting site, maybe | 28 |
| Sea gull's relative | 23 |
| Sea in a Jean Rhys title | 24 |
| Sea in northern Europe | 22 |
| Sea in the Bermuda Triangle | 27 |
| Sea in the North Atlantic | 25 |
| Sea known for its sturgeon | 26 |
| Sea lion's entourage | 24 |
| Sea lion's relative | 23 |
| Sea named for an Amazon queen | 29 |
| Sea named for its seaweed | 25 |
| Sea near Falkland Islands | 25 |
| Sea near the Kyzyl Kum | 22 |
| Sea near the West Indies | 24 |
| Sea north of Australia | 22 |
| Sea northeast of Borneo | 23 |
| Sea northeast of the Crimea | 27 |
| Sea nymph of Greek mythology | 28 |
| Sea of --- (Black Sea arm) | 26 |
| Sea of Azov nation, briefly | 27 |
| Sea of Rhûn-to-Mordor dir. | 29 |
| Sea of the Bermuda Triangle | 27 |
| Sea of the North Atlantic | 25 |
| Sea of the Philippines | 22 |
| Sea of the Solomon Islands | 26 |
| Sea of Tranquility toucher | 26 |
| Sea of __, south of Ukraine | 27 |
| Sea of __: Black Sea arm | 24 |
| Sea of ___ (Black Sea arm) | 26 |
| Sea of ___ (Black Sea gulf) | 27 |
| Sea on Poland's border | 26 |
| Sea on the Kazakhstan border | 28 |
| Sea once part of the Caspian | 28 |
| Sea or salt: Comb. form | 23 |
| Sea or seated preceder | 22 |
| Sea palm or badderlocks | 23 |
| Sea polyp traps a captain | 25 |
| Sea predator of crosswords | 26 |
| Sea SE of the Falklands | 23 |
| Sea Serpent constellation | 25 |
| Sea south of New Zealand | 24 |
| Sea south of the Falklands | 26 |
| Sea surrounding Lemnos | 22 |
| Sea surrounding Mykonos | 23 |
| Sea swallow, for example | 24 |
| Sea that split in 1987 | 22 |
| Sea that's really a lake | 28 |
| Sea that's shrinking | 24 |
| Sea turtle's habitat | 24 |
| Sea urchin in sushi bars | 24 |
| Sea urchin roe, in sushi bars | 29 |
| Sea urchin's cousin | 23 |
| Sea urchin's protection | 27 |
| Sea urchin's snack | 22 |
| Sea urchin, at a sushi bar | 26 |
| Sea with an archipelago | 23 |
| Sea World killer whale | 22 |
| Sea World of Florida sight | 26 |
| Sea ___ (N. J. resort) | 22 |
| Sea, to Jacques Cousteau | 24 |
| Sea, with "the" | 25 |
| Sea-cook's relative | 23 |
| Sea-dwelling superhero | 22 |
| Sea-flooded grasslands | 22 |
| Sea-otter's-cabbage | 23 |
| Sea-rescue branch: Abbr. | 24 |
| Sea-Tac setting: Abbr. | 22 |
| Sea-union agency: Abbr. | 23 |
| Seabee's mil. branch | 24 |
| Seabird of the gannet family | 28 |
| Seabird with a forked tail | 26 |
| Seabiscuit and Citation, e.g. | 29 |
| Seabiscuit jockey ___ Pollard | 29 |
| Seabiscuit's abode | 22 |
| Seabiscuit's granddad | 25 |
| Seabiscuit's grandsire | 26 |
| Seacrest show, familiarly | 25 |
| Seacrest show, for short | 24 |
| Seacrest vehicle, briefly | 25 |
| Seafarer's expression | 25 |
| Seafarer's greeting | 23 |
| Seafarer's instrument | 25 |
| Seafarers' assents | 22 |
| Seafaring nymphs of myth | 24 |
| Seafood bistro handout | 22 |
| Seafood chain initials | 22 |
| Seafood cocktail ingredient | 27 |
| Seafood dish with shrimp | 24 |
| Seafood entree from Alaska | 26 |
| Seafood for kids, perhaps | 25 |
| Seafood lover's hangout | 27 |
| Seafood lover, presumably | 25 |
| Seafood often imitated | 22 |
| Seafood put right on ice | 24 |
| Seafood restaurant annoyances | 29 |
| Seafood restaurant cover | 24 |
| Seafood restaurant fixture | 26 |