Hi Jim
hi Mary
Heard something about a mysterious patch of "fast water "
-joking ,--most do not realize the hydrolic pressure forces at work on rudders at high speeds and in waves .Sea water at 64 lb per cu ft add area -multiply by speed ,-and lever distance to bolt locations ,--the forces are huge ,-and as Mary mentioned the added metal fatigue factor ,-alum .
--The model should be the center pivot type Super cat or nacra type with simple pull down cleat release system .
They can be held part way down thru surf by the line with handle ,-an extented or extra length version is possible , and they are as strong being center pivot within the rudder housing .
They obviously need stainless stl backing plates as well .
The jav 2 is derived from an A class cat ,--not originally intented or designed for a Worrell 1000 ,--we going through this process of finding weak elements of the design .
As you know any weak link is exposed in dramatic fashion ,--per rudders at Jenson beach for example ,,----
ouch " still hurts just to say it and recall Dave under the boat and at the hospital that evening .
Have a concept for a main reef system which I believe is needed on this design with taller mast high aspect sail and C E and shorter length lower volume bow sections in large seas of the Atlantic coastline .
Either a clip or hook inside the mast track and smaller shackle attachment at desired reef point top of sail location .
or knotching the mast track itself to accept a ring ,with stainless stl reinforcing to shape popped on each side .
That along with sail reinforced corners and gromits and a good method to roll up the excess sail and tie it off .
-A number of Javs are in Pensecola ,-hope to get there over the winter months ,--will keep you updated .
Really believe all competitors should be kept in the loop for modifications where safety is a concern ,-
I,m sure they will with updates and e mail as these modifications for the Worrell race are finalized .
The people working on this are the best imaginable to have solving the reinforcing aspects and modification for ocean racing , they're racing it too .
We all know how many close calls there are out there ,-avoiding giant sea turtles at 20 plus mph ,--big fish ,-seen some 12 ft hammerheads and others ,-schools of jellyfish by the thousands ,-each other at night ,--the jetty ,-rocks ,--sandbanks miles offshore at night more jetties -shipwrecks ,-unlite channel markers buoys -nets etc etc .
If all builders -designers did this race it would provide better persception and understanding .
do we know how to have fun or what ?
new little crew ?

take care -
Carl