Boatworks

Fuel Cell Dreams

by Nigel Calder, Posted May 22, 2011
Pete Econ of Columbia, Maryland, asks:

"How long before we see fuel cells replacing generators on sailboats? They make a lot of sense in that they are smaller, lighter and quieter than generators. I see one yacht manufacturer is already installing SFC methanol fuel cells, and I know the military is using fuel cells to replace and supplement batteries."

Nigel


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Boatworks

GroupThink

by Don Casey, Posted October 21, 2010
John Green of Kemah, Texas, asks:

"Many sailboats in my marina have “grouper” or “guppy” anodes that dangle in the water on a wire clamped to a shroud or backstay. I’ve asked a number of owners why they are doing this, and their answers range from grounding the standing rigging, to preventing galvanic corrosion of the rigging, to helping lightning find a route to the water


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Ocean Racing

Another Setback for W Hotels

by Sail Staff, Posted April 16, 2010
The three sailors aboard the Open 60 W Hotels were dealt another blow early this morning when they broached after being struck by a large wave. The trio had been waiting for an opportunity to re-ship its port rudder, which had only recently been repaired.

Although there were no injuries, the boat is now over 100 miles behind its rival Estrella Damm, which crewmembers Alex


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Boatworks

Ready on Deck

by Don Casey, Posted October 14, 2009
Steve Karas of Spring Grove, Pennsylvania, asks:

"My 1985 Catalina 27 is in good shape except for some tiny spider cracks in the foredeck gelcoat. The previous owner tried to repair the cracks by drizzling loose gelcoat into them, but the repaired deck looks worse than it did before.I had to sand it all down—losing the non-slip prism deck pattern in the process—and then I


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Boatworks

Nigel Calder Answers Question - Ask Sail

by Sail Staff, Posted October 7, 2009
THE EXPERTS

Nigel Calder is an expert on boat systems and diesel engines. Don Casey has written many books and articles on marine maintenance and repair. Tim Bartlett is a former Royal Navy officer who is an expert in radar and electronics systems. Gordon West is a communications expert and a specialist in radio communications.

DIRTY GROUND
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