Boat Maintenance

In regard to your March 23, 2015 blog on bird deterrents: I moved to Florida a few years ago and was the only sailboat in a 20-slip location. Little black birds infested it right away. I tried flying owls, kites, balloons, sitting owls, snakes, etc., and nothing worked for long. Those little black birds would sit on top of my Windex and spin around, and poop all over the boat.

You know that youve been testing bottom paint too long when you start rooting for the slime and barnacles . . . or tunicates and seaweed, or sponges, or algae, or oysters . . . the whole lot of em. Go sea critters, go! If you ever felt an ounce of sympathy for the invertebrates that sailors spend so much money trying to defeat, then here is some news that will warm your barnacle-hugging heart. We just returned from pulling our 18-month antifouling-paint test panels, and the past year and a half has been very good to barnacles.

Family-owned and -operated New Nautical Paints, the makers of Sea Hawk marine paints, is operating under an environmental compliance program that requires strict monitoring and reporting requirements for the next three years. The program is one of several punishments that a U.S. District Court judge in Miami handed down in December after New Nautical Coatings, its owners, and two employees pleaded guilty to violating U.S. laws regulating the manufacturing and distribution of pesticides.

Shortly before this issue went to print, Practical Sailor learned that Irgarol, a pesticide commonly used as a boosting agent in antifouling paints, is in short supply in the United States. Although we have not fully investigated the ramifications of this news for boat owners, it seems likely that the supply of paints containing this pesticide will be exhausted sometime this year.

For those of you unfamiliar with Baja fuel filters, they are multi-layer strainers, purchased or handmade, used to filter diesel fuel of dubious pedigree before loading. Water, whether from a dockside hose or rainwater, presents a similar challenge. Weve been exploring freshwater filtration possibilities for a series of articles to come, and while there are great pre-filtration products out there, none offer the versatility of our own home-grown solution, which we call the Baja water filter.

In Edgar Rice Burroughs early Tarzan books, his hero never swings from vines-but Hollywoods version of the ape-man isn't off base. Pre-human hands evolved to grip and hang from branches, and the best sailing hardware takes full advantage of this ability. Whether youre human, ape, or somewhere in between, however, even our most essential grip begins to weaken. In humans, the decline begins at around age 59.

I am a part-time live-aboard and sail from Maine to Grenada. I have a mold problem on my two-year-old Shields VAC XHD series 148 waste hose. The sides of the hull are dry and clean, but the waste hose has a lot of mold. Is this due to the cooler seawater in the hose condensing moisture out of the warmer surrounding air? Could I insulate the hose to reduce this problem, and if so, what would you recommend as insulation?

Some boat manufacturers have no concern for simplifying things, like changing the auxiliary engines oil, once the boat leaves the factory. But the process should not be more than a 15-minute job, and at most, only a few drops of oil should need to be cleaned up.

Laser rescue flares like those offered by Greatland Laser (see PS February 2004, March 2011, and September 2013 online) have long been marketed as a way to attract the attention of potential rescuers. One issue associated with their use has been accurate aiming to get the rescuers attention. The new Picatinny Mount Laser Flare Holder, made by North American Laser, aims to take the guesswork out of, well, aiming.

Practical Sailors 40th anniversary came and went last year without hoopla. We talked a while about marking the event with a stroll down memory lane, or a photo-essay tracing our evolution from a courier-type bulletin to our current incarnation, or a best of collection celebrating our most talked-about tests. They were all nice ideas, but at age 40, your limitations become clearer, and routines that a twenty-something might chafe at offer a measure of peace-why break them? Daily ruts feel more like grooves.