Crossword clues for the word: PATROLBOAT The word PATROLBOAT has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for PATROLBOAT Showing 1 to 5 of 5 results Clue(s) Coast Guard cutter, e.g. Coast guard vehicle Smuggler's nemesis Vessel providing coastal defense What you might sink by calling 66- and 68-Across, in some versions of 11-Down