Annual Awards: San Francisco Fleet at St. Francis Yacht ClubMarch 17
Looking for a Ride or Crew
#36068Tyler (oHGIiWnj)
Looking for work (Jul 12 4:00 AM)
#44803Vaselir (yQhxVIKCsR)
5031f06cb9aaf10295a17fca86ac0644 (Apr 8 7:42 AM)
#82125генератор ключей для nod32 (YoqHcwJtlVOASkUxAX)
I believe that you are wrong, (Apr 9 4:35 AM)
#34251кулинарная книга скачР(HDbskuKP)
I believe that you are wrong, (Apr 10 1:54 AM)
#98206книги скачР(cFLBIINIznl)
Excellent site! Thank U!, (Apr 10 7:02 PM)
#30018скачать книги через (kNhVvhSJn)
Maybe enough news on this topic?, (Apr 11 8:35 AM)
#76005ключи для nod32 2 7 (MSfrVpjnuCCQkeQ)
What is this?, (Apr 11 7:18 PM)
#223562013 ключи обновления nod32 (oegoxGHQYnstwI)
And how much?, (Apr 13 10:24 AM)
#92714eset nod32 5 вечный ключ (oOEKppOgsSKzvOAjx)
Informative news, (Apr 13 9:32 PM)
#19307ключи для nod32 скопироват (AyLPRbAJvQLPr)
Excellent site! Thank U!, (Apr 14 11:21 AM)
Boats Racing
None.
Sign Up
Sail Number
Boat Name
Name
Note

Note: To remove an entry fill in just your sail number or your name.
All fields are optional.
Regatta Message Board
Replying to this message
Reply | Post New Message | All Messages | this message is spam
Author: Don ([email protected]) contact the author
Subject: Mast tuning - with pics :)
Info: (21474 views) Posted: Monday 9-17-12 05:51:09 PM
I have put some postings already about this but a picture speaks a 1000 words! We were taking down the masts this past weekend so I snapped some shots to help show where I believe my problems are.

When I try tuning to the numbers on the website, right now the mast bends forward. The closer I try to get to the numbers, the worst it rakes forward.

As I tighten the aft lowers, it pulls the mast back at the lower spreaders. As you can see in the pictures, when I tune the rig this way the mast hooks towards the bow badly.

I believe with no tension on the lower afts the mast should bend / rake towards the stern of the boat. As the lower are introduced, it helps straighten the bottom of the mast so the backstay is more effective.

When the mast was off the boat, I discovered that the bottom plate has sunk about 3/16". My guess is that this would put the mast leaning towards the stern and as the shrouds are tightened it would the mast forward?? Thoughts or does it really make a difference?

The link for the pics is http://express27.org/photos/?gallery=119 . Also, if anyone looks at the deck, any suggestions / improvements are welcome!

Reply | Post New Message | All Messages | this message is spam

Your Name
Your E-Mail (optional)
Subject
Password (optional - allows you to delete later)