Catalina 34

General Activities => Main Message Board => Topic started by: Hawk on November 24, 2008, 09:36:37 PM

Title: Lazy Jacks
Post by: Hawk on November 24, 2008, 09:36:37 PM
Just had my new North Sails main put on replacing the original main sail with the lazymate system (running up/down the topping lift). A somewhat odd but effective way of near self-flaking.

The question is whether to add lazy jacks. Nice to drop the main and keep it off the deck. But anyone dead against them?
I don't want any more lines to potentially slap the mast at anchor for instance. I did read Ron's description of his system.

Thanks for any input.
Tom

Title: Re: Lazy Jacks
Post by: Michael Shaner on November 25, 2008, 06:16:13 AM
Tom,

Never had any experience with lazy jacks prior to this boat...now I don't know how we ever managed without them. There is no slapping or banging...quiet as church mice!
Title: Re: Lazy Jacks
Post by: iwillmott on November 25, 2008, 07:06:55 AM
They are great for single handing .I have 'em ,find that I have to turn into the wind to get the main to drop completely-no stress on the slugs. Same with raising-battens sometimes get snagged but not a big problem if you have auto helm. I would buy them again.

ian
Title: Re: Lazy Jacks
Post by: Mike and Joanne Stimmler on November 25, 2008, 10:04:07 AM
Hrer's a lazyjack idea that I borrowed from a C36 neighbor. I downsized the line to 1/4 instead of the 5/16 and the rings to 1 1/4.
It seems to work pretty well and you can bring the lines back to the cleat on the mast to be able to put the sail cover on without having to modify it and is also easier to raise the sail that way.
Haven't had a problem with mast slapping so far, just keep the lines tight.

Mike




Title: Re: Lazy Jacks
Post by: Craig Illman on November 25, 2008, 12:20:18 PM
Mike - I have some EZ-Jacks that are rigged similar to your picture. I must need lesser stretch line, because at over about 12-15 kts, the lines bounce against the mast. Even with bungee cords pulling them toward the shrouds, they still slap quite a bit. I dropped them last week to keep the liveaboards from getting too annoyed during the next few months. Otherwise, for short handed sailing, they certainly make life easier.

Craig


Title: Re: Lazy Jacks
Post by: Stu Jackson on November 25, 2008, 12:35:59 PM
ere are two previous comments on lazy jacks:

http://c34.org/bbs/index.php/topic,1037.0.html

http://c34.org/bbs/index.php/topic,3150.0.html
Title: Re: Lazy Jacks
Post by: waterdog on November 25, 2008, 01:25:50 PM
Mike:

How high up the mast is the cheek block relative to the spreaders?

Steve
Title: Re: Lazy Jacks
Post by: Craig Illman on November 25, 2008, 02:41:03 PM
Steve - Mine sit just under the spreaders.

Craig
Title: Re: Lazy Jacks
Post by: Rick Johnson on November 25, 2008, 03:13:49 PM
Mine is 6 ft above the spreaders, but I'll admit you've got to watch that the main halyard does not get caught behind it.  I went with Garhauer cheek blocks but I think something smaller would have been better.

Cheers
Title: Re: Lazy Jacks
Post by: Ron Hill on November 25, 2008, 04:41:50 PM
Guys : Look in Projects!  I made my own lazy jacks.  The original one were made in 1988(about) and lasted until last year when I made some new ones using the same 20yearold measurements. No holes drilled in the mast!!  A thought
Title: Re: Lazy Jacks
Post by: Hawk on November 26, 2008, 02:27:00 PM
Thanks for eveyone's input. I'll keep the points in mind as I consider the options.
Tom
Title: Re: Lazy Jacks
Post by: Mike and Joanne Stimmler on November 26, 2008, 03:21:00 PM
Mine are just under the spreader as well, sorry, I should have shown the spreaders on the drawing.
The line was stayset x I think. It was on sale at the time for 40% off at WM.
Another thought is to use shroud cleats, like the ones used on flag pennant halyards to keep the line away from the mast if thats a problem. I usually don't have winds above 10 knots at the marina so mine may slap in higher winds.

Mike
Title: Re: Lazy Jacks
Post by: Hawk on November 30, 2008, 12:08:12 PM
I have decided to go with Lazy Jacks but now, "topping lift or no topping lift", that is the question.
Stu attached a link above to a thread discussing this question from 2006 which is helpful. Any updated comments though?
My preference is to remove it as I tend to stow the main halyard at the aft end of the boom anyway, but..............?
Title: Re: Lazy Jacks
Post by: Ted Pounds on November 30, 2008, 02:46:06 PM
If you've got a rigid vang then ditch the topping lift.   :thumb:  Like you I would use the halyard to support the boom and take the load off the vang.
Title: Re: Lazy Jacks
Post by: Ron Hill on November 30, 2008, 06:17:38 PM
Guys & Susan : If you have a rigid Vang, then the only thing the topping lift does is to rub the leach (roach) of the mainsail and cause unnecessary wear !!    A thought
Title: Re: Lazy Jacks
Post by: Hawk on November 30, 2008, 08:27:49 PM
Beginning to sound like one less topping lift will be sailing the west coast........Garhauer rigid vang was installed last year.