What is a wide bladed oar?

How does water leave a submarine? Which class of vessel must have one type iv uscg-approved pfd on board in addition to one type you ii iii or v uscg- approved pfd for each person? What color marker is used to warn boaters to not pass between the marker? What oil mix for a 1984 mariner 9.9 2 stroke? What is important step in the fueling process of a boat? Is it possible to convert a hot water heater into a boiler to heat your garage? What is injection ratio? What condition is easier to maneuver a motorboat? If you fall into cold water what is the first thing you should do until the cold shock response lessens? What items are required for a 12 foot inflatable dinghy? What year is a Johnson outboard serial number j0424954? Where should your passenger be while you are tied to the dock fueling your boat? If your inboard boat runs aground what action should you take in addition to shifting the weight away from the point of impact? What boat was used in the movie Some Like It Hot? What does mandatory fields are in bold mean? What is the longest highway in Hawaii? What do boats run on? What type of boat start with a letter k? What is best kind of carpet for boat cabins? How much time does it take for a boat to cross the Panama Canal?