Asymmetric Ambitions

Richard Roach of Youngstown, Ohio, asks: "I have a 1988 Freedom 30 with an unstayed carbon-fiber mast. What risk do I run of harming my mast if I fly a small full-hoist drifter or asymmetric spinnaker? I occasionally attach the tack of my lightweight genoa to the bow pulpit (where the spinnaker pole is normally mounted in a canister designed to hold it) and hoist it
Author:
Updated:
Original:

Richard Roach of Youngstown, Ohio, asks:

"I have a 1988 Freedom 30 with an unstayed carbon-fiber mast. What risk do I run of harming my mast if I fly a small full-hoist drifter or asymmetric spinnaker?

I occasionally attach the tack of my lightweight genoa to the bow pulpit (where the spinnaker pole is normally mounted in a canister designed to hold it) and hoist it on the spinnaker halyard with the luff flying free. This gets it slightly higher and more forward. It works well off the wind, but I would like to use a larger sail if possible. I have removed the pole canister, as I do not use the spinnaker that came with the boat. Do you recommend a particular size or cut of sail?"

Win Fowler replies:

Unfortunately, neither the designer nor the builder of your boat are still around to answer questions about the engineering of your mast. But I suspect they assumed the mast had to be capable of capsizing the boat without damage.

I also suspect, but cannot guarantee, that you can safely hoist a fairly large asymmetric spinnaker in light air without creating problems. Personally, I would be more concerned about the strength of that pulpit. You might consider tacking your sail to the stem, even if it is somewhat closer to the mast.

An asymmetric spinnaker is the sail I would recommend using, as this type of sail will fly farther away from the mainsail.

Related

09-Map-Route-VG2020

Vendee Globe Village Closing, Race Still On

Following the latest national lockdown measures announced by French President Emmanuel Macron as part of the fight against Covid-19, the 2020-21 Vendée Globe Race Village will be closed to the public beginning Friday, October 30th. The Vendée Globe will still take place as ...read more

Register-2048

Register of Circumnavigators Launched

Just in time for a fresh class of Vendée Globe sailors to attempt their circumnavigations, The International Association of Cape Horners (IACH) has taken on the responsibility of maintaining an official register of sailors who have completed solo circumnavigations by the Three ...read more

FPO skys0tlm8jlrpynehcpe_NEW

A Half-century of Cruising with SAIL

I cannot say I have been reading SAIL magazine since the very beginning, but I come pretty darned close. Sometime around 1974, when I was in high school, I began buying it every month at our local newsstand and saving every issue until I had great stacks of them, as carefully ...read more

B&G-Halo20+-side-facing

Gear: B&G HALO radar

B&G’s HALO series of radars now includes the HALO20+ and the HALO20, a pair of compact radomes expressly designed for use aboard smaller sailboats. The units measure 20in in diameter and weigh a mere 11lb. The HALO20+, in particular, delivers a full 360-degree sweep every ...read more

PICTON CASTLE under sail with stunsls WV7 compressed

Picton Castle Seeks Crew

The Picton Castle is set to begin its eighth circumnavigation this spring under the command of Captain Daniel Moreland. A professional crew of 12 will guide up to 40 trainees at a time as they learn about all aspects of sailing the bark, from steering to lookout, ...read more

DSC_0013

Ask Sail: Keel Attachments

Q: I have an early ‘70s Catalina 27. The keel bolts look pretty good. My question is, why not glass over the keel to bond to the hull rather than changing the bolts if, or when the bolts are too far gone? I haven’t seen anything on this, so could you discuss? Full-keels are ...read more

04-GOPR0511

Book Review: Sailing Into Oblivion

Sailing Into Oblivion by Jerome Rand $15.99, available through Amazon As refreshing and inspiring as Jerome Rand’s 2017-18 solo-circumnavigation may have been, his account of the voyage in the book Sailing Into Oblivion: The Solo Non-Stop Voyage of the Mighty Sparrow may be even ...read more

01-1970-Dec

50 Years of SAIL

Back in early 1970, Bernie Goldhirsh and the recently founded “Institute for the Advancement of Sailing,” publisher of an annual sailboat and gear guide, launched something called SAIL. A half-century later, a look back at the magazine’s first few years provides a glimpse into a ...read more