Slashed Mast Wires

Ron Samuelson of South San Francisco, California, asks:"When the crane crew at my yard began lifting my keel-stepped mast out of my boat, the man below- deck hastily took a pocketknife and cut all the wiring free. Now the mast is back in place, and I have about a dozen loose wires going nowhere. Can they be spliced back together, or must the mast be
Author:
Updated:
Original:
SlashedMastPhoto1

Ron Samuelson of South San Francisco, California, asks:

"When the crane crew at my yard began lifting my keel-stepped mast out of my boat, the man below- deck hastily took a pocketknife and cut all the wiring free. Now the mast is back in place, and I have about a dozen loose wires going nowhere. Can they be spliced back together, or must the mast be rewired?"

Gordon West replies:

Good thing he cut those wires! It would have been a lot worse if the mast wires had been ripped out of their circuits.

Hopefully you have enough slack in the wiring to reconnect everything. Your wind sensor wires should be color-coded, and you can reconnect them on a Jones block, using the proper crimping tool for each lug and wire. The same goes for all the mast lights. Your masthead VHF connection requires the expertise of an NMEA marine electronics specialist who can solder new PL-259s onto the coaxial cable wires and join the connectors with a UHF barrel adaptor. Self-vulcanizing tape must cover this splice, and flexible sealant should cover your other connections.

Make sure all your connections are clear of any standing water at the base of the mast, then give your systems a test. Your repair job should last for years and will give you the capability to undo the connections next time your mast gets pulled.

Related

pic00

Installing a Helm Pod

Our 1987 Pearson project boat came with an elderly but functioning Raymarine chartplotter, located belowdecks at the nav station. Since I usually sail solo or doublehanded, it was of little use down there—it needed to be near the helm. When I decided to update the plotter along ...read more

Panamerican

Pan American Game Success

Team USA’s young sailors went to the quadrennial Pan-American Games in Lima, Peru this summer with high hopes, and returned with a good haul of medals—two Golds, three Silvers, and two Bronze. Gold medals went to Ernesto Rodriguez and Hallie Schiffman (Mixed Snipe) and Riley ...read more

190916-AC75

U.S. Team Launches First America’s Cup Boat

Fast forward to around 2:25 to see the boat in action. First day out and already doing full-foiling gybes: not too shabby! Hard on the heels of the unveiling of New Zealand’s first AC75, the New York Yacht Club’s American Magic team has now launched its first America’s Cup ...read more

GGTobCaysHorseshoeColors

Picking a Charter Destination

Picking a destination should reflect the interests of your group, says People often ask about my favorite charter destination, and invariably, I sidestep the question with one of my own: “Well, what do you want to do on your vacation?” Most often I hear an incredulous, “Why, ...read more

sinking

Waterlines: Chasing Leaks on Boats

Chasing leaks on boats is a time-honored obsession. Rule number one in all galaxies of the nautical universe through all of nautical history has always been the same: keep the water on the outside. When water somehow finds its way inside and you don’t know where it’s coming ...read more

BestBoatNominees2020-Promo

Best Boats Nominees 2020

Bring on the monohulls! In a world increasingly given over to multihull sailing, SAIL magazine’s “Best Boats” class of 2020 brings with it a strong new group of keelboats, including everything from luxury cruisers nipping at the heels of their mega-yacht brethren to a number of ...read more

TOTW_PromoSite

SAIL's Tip of the Week

Presented by Vetus-Maxwell. Got a tip? Send it to sailmail@sailmagazine.com Relieve the load  One of the ancient arts of the sailor is setting up a “stopper” to relieve a loaded rope without letting anything go. The classic use for a stopper is to take the weight off the genoa ...read more

05

Ask Sail: Water Getting into Coax

Q: While inspecting behind the nav station for my spring cleaning, I discovered water behind my chartplotter and VHF radio stack. Freshwater to boot! Do electronics leak? I didn’t think so. — Everette Gracy, Norton Shores, MI Gordan West Replies  Last winter your region was ...read more