| Edible seaweed |
| Jason Ritter sci-fi series that lasted for one season, with "The |
| Northern diving seabird |
| Indonesian island |
| Havana's island |
| Irish spirits |
| Antarctic sea. |
| First word across in the first-ever crossword (1913) and the first of a dozen appearances of the word in this puzzle's grid, written word search-style (left, right, down, and diagonally) ... Can you f |
| Predatory seabird |
| Arctic seabird |
| Irish sprite |
| A Caroline island |
| Edible Japanese seaweed |
| Seafood delicacy |
| Long Island town |
| A New Hebrides island |
| Rousseau title character |
| Airline seating option |
| Abbr. also known as Lou Gehrig's Disease |
| Legendary sunken island |
| Season of repentance |
| Islander's house, sometimes |
| Seagoing singer? |
| Aleutian island |
| Seating request, perhaps |
| Airplane seat arrangements |
| Searches thoroughly |
| African cattle disease |
| Sheepskin disguised as seal |
| Seabird — glutton |