Main sail down haul?????

Sep 15, 2009
6,243
S2 9.2a Fairhope Al
have had some comments from some on this subject and was wondering if anyone is doing this.....is it prudent to install a down haul on the main sail and if so would you lace it through the sail slides in a serpentine configuration
 
Jan 22, 2008
8,050
Beneteau 323 Annapolis MD
I'm about to do that. I suppose you mean not THROUGH the gaps in the slides, but woven left and right of them? This should make it flake more better.
 
Jul 4, 2015
436
Hunter 34 Menominee, MI; Sturgeon Bay WI
I have had two episodes on rental boats years ago where the main got stuck. The first drove me aground and the second into a dock. Thinking of doing this myself
 
Mar 28, 2014
49
Catalina 30 Hyde Park NY
I did this a while ago, with a line straight down from the top. if you "weave" in and out of the slugs I would suggest missing a few in between otherwise it may add height to when you strike the sail.
 

Ward H

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Nov 7, 2011
3,776
Catalina 30 Mk II Cedar Creek, Bayville NJ
I put one on my 25. Ran a 1/8" line from a cam cleat in the cockpit through the deck organizer, to the mast base organizer up through a fairlead at boom level then tied it to the sail slug under the mast head board. When dropping the main the downhaul holds down the luff of the sail while one sail tie holds the rest to the boom until I get into the slip. There I flake and tie properly.
Same concept as a downhaul on a jib.
 
Jun 4, 2004
255
Hunter 376 Annapolis MD
I rigged a downhaul on a 50 ft luft mainsail. I would not sail without one and I have done a lot of open ocean sailing. It is a 3/8 line attached to the headboard. Then run thru three rings I attached near the forward edge of the sail to guide it without interfering with anything else. Then into a turning block on deck at the base of the mast. Then up to two blocks hanging on the underside of the boom that lead it to a small nylon cleat that I installed on a grab rail at the companionway hatch.

It holds the sail down in windy conditions until I'm ready to raise the sail. It can be adjusted from the cockpit for any reef condition. In wind and waves I can rapidly bring the sail down completely from the cockpit and secure it so the top of the sail does not pump up and down in storm conditions. And everything is done from the cockpit.

Allan
 
Oct 6, 2007
1,121
Hunter H30 1982 Chicago IL
I have a 1/4" down haul line from the head board straight down, through a turning block at the base of the mast, to a deck organizer and back to a cabintop rope clutch in the cockpit. Allan's idea to pass it through a few rings attached to the front of the sail is interesting because I find it does sometimes get caught forward of the mast on the wrong side of the steaming light when I raise the main. I would not weave it serpentine between the slide glides. Seems to me it's likely to get fouled up that way. Keep it simple so it just pulls straight down.