Cruisers Forum
 

Go Back   Cruisers & Sailing Forums > The Fleet > General Sailing Forum
Cruiser Wiki Click Here to Login
Register Vendors FAQ Community Calendar Today's Posts Log in

Reply
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on Cruisers Forums. Advertise Here
 
Thread Tools Search this Thread Rate Thread Display Modes
Old 13-07-2017, 02:06   #1
Registered User

Join Date: Jan 2009
Location: Los Angeles
Boat: 1993 Horstman Tristar trimaran, 46'
Posts: 61
Raising my mast using a pedestal

I'm sailing my boat to Cebu later this year for some refit work that will take a year or two.

One of the projects I am planning is to add a huge 20' x 25' hardtop canopy and somehow blend my pilot house into it... haven't figured the pilot house transition part yet. I need to raise the boom a minimum of 34" to make this work. I could always order a new mast but fiscally that wouldn't be sensible. I came up with a number of solutions including a recut of the main and spindle it wraps on to (in-mast furler, raising the worm drive gear up higher in the mast). However, a delivery skipper that I conversing with, who I met while there in Cebu, suggested that I use a pedestal. He said one can be fabricated and I can mount the mast to that. Said he's see it before.

I have dyneema/ Colligo rigging that is reaching the end of it's life so I need to replace the dyneema next year anyway so all this would mean is that I extend the rigging and maybe order a new dyform forestay for the added length. I'm thinking of maybe a 4' pedestal.

Has anyone see this? I can't find any pics of it on the internet.

I have time to figure all this out as this will be the last project we do but I wanted to engage the group on here and see if anyone has an ideas. I will likely relocate the traveler to the canopy or go with a more modern setup (none of the multihulls seem to use travelers anymore, rather use a set of larger blocks and sheets to one point to starboard and port. But all this will require me to re-engineer the setup so that all lines lead to the cockpit.

I want the canopy to fit the boat, not look like an afterthought, and have a tremendous amount of rake to go with it.

Thanks for any advice.
captaingregger is offline   Reply With Quote
Old 13-07-2017, 02:49   #2
Marine Service Provider

Join Date: Dec 2010
Location: Little Compton, RI
Boat: Cape George 31
Posts: 3,014
Re: Raising my mast using a pedestal

It would be the same concept as a tabernacle (in that it takes the load from the mast and transfers it to the deck {pics of mine on my website/blog}), just engineered to go higher. The challenge is making something strong enough that doesn't look like a clumsy afterthought (guilty). If the budget allows, you could have a really elegant carbon fiber pedestal engineered that matches seamlessly the styling of your boat and of your new canopy.
__________________
Ben
zartmancruising.com
Benz is offline   Reply With Quote
Old 13-07-2017, 20:09   #3
Registered User

Join Date: Jan 2009
Location: Los Angeles
Boat: 1993 Horstman Tristar trimaran, 46'
Posts: 61
Re: Raising my mast using a pedestal

Great info, Ben. I'll check out your blog.
captaingregger is offline   Reply With Quote
Old 13-07-2017, 20:53   #4
Registered User
 
UNCIVILIZED's Avatar

Join Date: Jun 2014
Location: Up the mast, looking for clean wind.
Boat: Currently Shopping, & Heavily in LUST!
Posts: 5,629
Re: Raising my mast using a pedestal

Look at some of the OPEN 50, & OPEN 60 monohulls, as some of them have masts on pedastals. And there are several good writeups on the monohull "Rocket Science" which describe this feature on here. She's a Paul Bieker design, a Riptide 55 & is on his website biekerboats.com Also her owner is a member here TJ D And there's no shortage of discussions on her over on Sailing Anarchy Forums too.

BTW, travelers haven't fallen out of fashion at all, & on multi's they're much more effective than on mono's owing to the boat's width. And many are incorporated into archs on any number of designs. One just needs to get the engineering right.
__________________

The Uncommon Thing, The Hard Thing, The Important Thing (in Life): Making Promises to Yourself, And Keeping Them.
UNCIVILIZED is offline   Reply With Quote
Reply

Tags
ais, mast, pedestal


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Raising Anchor Using Windlass in Surge/Waves zboss Anchoring & Mooring 31 02-05-2015 07:44
Replacing Pedestal Guard on older Whitlock Pedestal jasn Construction, Maintenance & Refit 0 17-01-2014 10:31
Portable Mast-Raising and -Lowering Device Cap Multihull Sailboats 15 02-09-2011 19:29
Raising Mast: Pitfalls 3DPhoto Deck hardware: Rigging, Sails & Hoisting 12 21-04-2011 13:20
Running Wires Outside of Pedestal and not in Pedestal Guard Chief Engineer Marine Electronics 18 14-04-2011 19:05

Advertise Here


All times are GMT -7. The time now is 23:33.


Google+
Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Social Knowledge Networks
Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.

ShowCase vBulletin Plugins by Drive Thru Online, Inc.