In certain weather situations, they used to sound warning signals to ships

Let's find possible answers to "In certain weather situations, they used to sound warning signals to ships" crossword clue. First of all, we will look for a few extra hints for this entry: In certain weather situations, they used to sound warning signals to ships. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.