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 Catalina/Capri 25/250 Sailor's Forums
 Catalina 25 Specific Forum
 drifter/reacher vs asymmetrical spinnaker
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Capricorn
Deckhand

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Canada
12 Posts

Initially Posted - 10/15/2010 :  12:14:40  Show Profile
I sail solo 90% of the time, on inland waters. Any advice on which of these sails would work best.Is a"drifter" just a smaller version of the spinnaker? I notice that drifter cloth is 1.5 oz. vs .75 oz. in a spinnaker. Advice appreciated, thanks

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windsong
Captain

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USA
318 Posts

Response Posted - 10/15/2010 :  13:46:35  Show Profile
It depends. What size genoa(s) do you carry? What are your wind conditions usually?

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pastmember
Master Marine Consultant

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2402 Posts

Response Posted - 10/15/2010 :  14:27:19  Show Profile
A drifter is cut like a deep genoa, it goes to weather and tacks like a genoa. I have had several and loved them for single handing.

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Stinkpotter
Master Marine Consultant

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Djibouti
9081 Posts

Response Posted - 10/15/2010 :  14:38:30  Show Profile
First, there are two primary types of spinnaker--symmetric and asymmetric. A drifter is made out of light, nylon spinnaker fabric (often in colors) and shaped like a large genoa (like 175%), only somewhat fuller, for more power in very light air. Some are hanked on, some are flown "loose" with just a halyard and a tack connection to the stem of the boat (for simple set-up). Because of its fullness, the drifter will not point quite as high as a standard genny. (But in very light air, you don't want to point too high anyway.) It can help down-wind, with or without a pole, partly because of its full shape and lighter sheets.

An asymmetric spinnaker is similar, but fuller-cut for more power down-wind and up to about a beam reach, and down-wind is generally flown with a pole. It is generally built for heavier air than the drifter. "Cruising" spinnakers are variations on the asymmetric, generally designed to be flown without a pole, but also not designed for close-reaching. Symmetric spinakers are more complex to handle but provide the most power directly down-wind.

So the question is, do you want a sail for more power up <i>and</i> down wind in very light air, or something to improve performance off the wind only, in most "reasonable" conditions?

Edited by - Stinkpotter on 10/15/2010 14:41:39
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Bill Holcomb
Admiral

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USA
769 Posts

Response Posted - 10/16/2010 :  07:56:59  Show Profile
I have both a 155% Drifter and a 180% Cruising (asymetrical) Spinnaker on Snickerdoodle. And, both sails get use each year. However, the ratio of use is about 10 to 1 in favor of the Drifter. The Drifter sails well on all points of sail from close hauled to down-wind running. The Cruising Spinnaker will only point to almost a close reach and as far off the wind as broad reach.
My Drifter is hanked on to the forestay (yes, I'm still hanking on jibs); and I usually use 5mm lightweight sheets to trim with. The sail is made of 1.5 oz spinnaker cloth.
Here's a link to a photo of me sailing with both the Drifter and the Cruising Spinnaker up at the same time for a down-wind run. The Drifter is poled out with my wisker pole and deflects the breeze into the spinnaker. http://www.catalina-capri-25s.org/photo/snickd2.jpg
Bill Holcomb - C25 Snickerdoodle #4839

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