View Single Post
  #27   Report Post  
Bryan Glover
 
Posts: n/a
Default Para anchors dont work in breaking waves

Wayne.B wrote in message . ..
On Thu, 05 Aug 2004 19:50:00 GMT, Rich Hampel
wrote:
Dashew is one who never is found in a hove-to position but advocates
running off whenever possible. (Is that running off ..... while
dragging a sea anchor - dont think so!)


======================================

Running off while towing lines (warps) or a drogue has been reported
as very effective.

(Heavy Weather Sailing/ K. Adlard Coles)



Rich, you may find this of interest,
"There are two ways around this. One is some form of riding sail or
backstaysail as we’ve discussed. The other is to bridle the
parachute off the bow, as advocated by the Pardeys. The bridle is used
with a reefed trysail or deeply reefed main to increase resistance to
rolling. A key feature of this approach for the Pardeys is the
creation of a slick off their keel, which – theoretically, at
least – calms the seas. This is a major safety issue, because
without the slick, the boat is now lying at an angle of 50 deg or 60
deg to breaking crests, quite vulnerable to a knockdown or worse. I
have no doubt that the Pardey’s Seraffyn did in fact create a
slick to windward in its day, but I have never seen this myself, and I
have interviewed only one other sailor who claims to have been able to
crate this type of beneficial slick and have it work as advertised."
Stev Dashew

Heaving to, Lying ahull, or Running off
“It is important to note that most storms, even severe storms,
do not create dangerous breaking waves. Sailors who survive such
storms may conclude that the tactics they employ, such as heaving to,
lying ahull or running off, are adequate to prevent capsize. This is a
serious mistake. There is very compelling evidence to show that while
a well found boat will survive a storm in non-breaking waves, none of
the above tactics will prevent capsize in a breaking wave
strike.”
U.S. Coast Guard Report CG-D-20-87 sec1-1

Bryan