Boat Maintenance

While permeation of waste gases through flexible sanitation hose is a major source of odors in the head, it is not the only one. This article looks at the possible sources one by one.

Winterizing an inboard engine installation means a lot more than filling the cooling system with antifreeze and stuffing a rag in the exhaust outlet. It means taking care of the exhaust system, the fuel system, the engine controls, and other components of the drive train, such as the shaft and prop. If you want to do these things yourself none of them is difficult, only time consuming plan on a long day of work, or perhaps a leisurely weekend.

The largest fasteners in any sailboat with outside ballast are likely to be the bolts holding the ballast keel to the hull. As a rule, designers specify keelbolts by a tremendous factor, on the order of ten to one or more. Nevertheless, this safety margin does not guarantee eternal life for keelbolts. Corrosion takes its toll, sometimes more quickly than you might think.

For the last decade or so, the majority of all production boats built in the U.S. have been trimmed above and belowdecks with teak. Teak makes abundant sense on deck. With resistance to weathering as its primary virtue, however, teak makes less sense for use as trim below.

Due to the litigious environment in today’s society, I feel compelled to advise that fuel tanks used in boats-especially those used to store gasoline or alcohol-based fuels-be built by persons or firms specializing in the manufacture of marine tanks.

Alot of water has gone over the dam since the days when boats were caulked with cotton, and storm windows were snugged up with putty.

Deck joints don’t leak as much as they used to. Most builders have switched to less leak-prone types of joints, and most are more conscientious about fastening and sealing them.

In July 1990 we bought a 1975 C & C 33 to function as a test platform for Practical Sailor. We chose it above others for several reasons: The design seemed typical of many modern sailboats, with a fin keel and spade rudder and moderate displacement; C & C had a good reputation; and the price was right.

Every year, a surprising number of boats are struck by lightning. Almost invariably, there is some damage to the boat or its equipment. The damage can range from minor electrical problems to serious hull damage.

For the boat owner customizing his boat, the choice of wood to use in a project can be as interesting as the design or execution of the job. Because of the overwhelming use of teak and mahogany in boatbuilding today, this opportunity to select a different wood is often overlooked.