What do four short blasts mean on a boat? - Quora

Answer (1 of 5): Four short blasts don’t mean anything, because another boater might confuse it for three blasts or five blasts, which mean entirely different things. Below is per Boat US. Here is another link for the broader topic of Rules of the Road on water, per USCG. williamsburgchartersails

What are some modern equivalents of the classic old school wooden speed boat, such as Chris Craft or something like that? - Quora

Can sailboats roll over? - Quora

During a war, how useful would the Coast Guard really be to the Navy since their ships don't have military sensors, radars, and weapons? - Quora

Has the Navy ever seriously considered using a supertanker as a

Have you ever experienced a sea ferry crossing so rough that you thought it may founder? - Quora

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Were there any anti-air submarines? - Quora

Why does Alaska have aluminum boats? - Quora

What does one prolonged blast emitted by a boat mean? - Quora