Crossword clues for the word: SOUTHSEA The word SOUTHSEA has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for SOUTHSEA Showing 1 to 4 of 4 results Clue(s) ___ Bubble: 18th-century British economic disaster From Polynesia and environs Tropical Portsmouth? What Balboa called the Pacific