Curing the Hardened Sole

What to do when your sailing shoes lose their grip.

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Curing the Hardened Sole

My closet is full of boat shoes and sailing boots that are in excellent condition on the topsides, but to a sole, their bottoms have become hard and slippery. Is there any known cure short of replacement?

Last week, when heading out for a sail on an unfamiliar small boat, I put 80-grit sandpaper on my Makita sander and worked the bottoms of a pair of old Tobago sailing sandals, until the sole felt less slippery. On board, the sandals gave me much more traction than they had for a very long while. Does Practical Sailor have any other possible solutions?

Bill Crowley

Clarsa, 1979 Venture Newport 23

Sailing Education Adventures, www.sfsailing.org

Napa, Calif.

Hardened sailing-shoe soles are not limited to just a few brands; most grippy soles lose their stick after a while. Soles designed for high-traction gripping are typically made of a soft rubber. This soft, tacky rubber wears down more quickly, eventually hardening over time. Sailing shoes are regularly subjected to salt water, abrasive nonskid surfaces, sun, and numerous wet-dry cycles; a soft material in a harsh environment obviously wont last long.

None of the sailing-shoe makers we contacted could offer any better tips for returning grip to a hardened sole. However, rather than ditching a perfectly good upper, we recommend having the shoes re-soled. There are a number of re-soling businesses online-some specialize in sailing shoes-and chances are good that youll find a few local cobblers in your own area that can do it as well.

Since we have a closetful of old sailing moccasins, sandals, and athletic shoes, weve decided to do a review of re-soling businesses (online and local). We welcome reader recommendations; email practicalsailor@belvoirpubs.com.

SSB Mounting

What is the recommended way to mount GTO-15 SSB antenna wire to the backstay without sacrificing a good contact or encouraging corrosion? Everybody seems to have a different opinion, including: hose clamps, lots of tape, and electricians putty (coax-seal).

Mike Hirko

Destiny, Tayana Vancouver 42

Gig Harbor, Wash.

Single-strand, high-voltage wire, such as Ancor GTO-15, is a good choice for connecting antenna tuners to a backstay or long wire antenna. The physical connection between the isolated stainless-steel wire or rod rigging can be tricky, both due to dissimilar metal issues and diameter differences.

If you are installing insulators on a backstay, its a good time to have a rigger slip a Nicopress fitting on the stay, close to the lower terminal end. The second portion of the dual-slot Nicopress receives a short, tinned, stranded copper wire of about the same diameter. Once crimped, the rugged pigtail connection (about 6 inches long) should be clamped to the backstay and fitted with a heavy-duty ring terminal. The GTO-15 lead is also fitted with a ring terminal, and these can be fastened together with a small copper nut and screw.

If the backstay insulators are already in place, the tinned, stranded GTO-15 conductor can be clamped to the backstay with multiple hose clamps. Though less elegant and durable than the Nicopress, the GTO-15 is a functional alternative, but it should be checked often for broken strands and corrosion. Coatings can help, but dielectrics can impede signal propagation.

Darrell Nicholson
Practical Sailor has been independently testing and reporting on sailboats and sailing gear for more than 50 years. Supported entirely by subscribers, Practical Sailor accepts no advertising. Its independent tests are carried out by experienced sailors and marine industry professionals dedicated to providing objective evaluation and reporting about boats, gear, and the skills required to cross oceans. Practical Sailor is edited by Darrell Nicholson, a long-time liveaboard sailor and trans-Pacific cruiser who has been director of Belvoir Media Group's marine division since 2005. He holds a U.S. Coast Guard 100-ton Master license, has logged tens of thousands of miles in three oceans, and has skippered everything from pilot boats to day charter cats. His weekly blog Inside Practical Sailor offers an inside look at current research and gear tests at Practical Sailor, while his award-winning column,"Rhumb Lines," tracks boating trends and reflects upon the sailing life. He sails a Sparkman & Stephens-designed Yankee 30 out of St. Petersburg, Florida. You can reach him at darrellnicholson.com.

1 COMMENT

  1. resoling is not easy but there is a market in sailing, climbing and court shoes. Badminton shoes can be 150 to 200 dollars for top brands. I have found that silicone spray to the soles, then sealing them in plastic for more than a week…then repeat, helps soften the rubber.