What tri is a boat with 3 hulls?

Is it ok to run the 9.8 mercury motor out of water for about a minute? What item required on a 12 foot inflatable dinghy? Which side of a boat has the green light at night? Which of the following is true about boat registration? What should the operator of a power driven vessel do if a power driven vessel begins to cross the right side? What is specifically hazardous for sailing vessels? Equipment is required for installation response functions such as? How much does a 1984 90HP Evenrude outboard motor weigh? What is the weight of a 1989 Yamaha 30 hp 3 cylinder outboard motor? You return from the open sea You see a red lighted buoy with the number 6 What should you do? Why were U-boats so effective against the allies? The lapse rate for moist air is lower than for dry air because? What was the name of Ellen McCarthy's boat? Will a duct tape boat float? Do you need to have a license to get a recreational skippers ticket? What should you do if your boat capsize? Is Ted Williams 7hp outboard motor air cooled? 1997 Mariner 9.9 HP spark plug gap? Ideal seat height for rowing boat? How long does a vessel operator involved in an accident have to file a boating accident report if a person is injured and requires medical treatment beyond first aid?