Crossword clues for the word: HARBORSEAL The word HARBORSEAL has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for HARBORSEAL Showing 1 to 3 of 3 results Clue(s) "Protect the ""Kiss From a Rose"" singer from the cops?" Coastal aquatic mammal Variety of marine mammal.