Roger Long wrote:
This is always a good time of year to think over your standard
operating procedures and decide what changes could increase your
safety and boating enjoyment. Here's a link to the description of one
thing I'm going to do differently this year:
http://home.maine.rr.com/rlma/Strider0603.htm#lifesling
Which brings up one of those questions without a clear-cut answer that
usually set off nice long newsgroup threads. What is the best way to
get the sopping wet idiot who went over the side back on board after
you've dragged him back to the boat with the lifesling?
I can't see myself paying a hundred and twenty bucks for seventy
dollars worth of blocks and line just because they come in a cute
little bag. I do want to have something dedicated and always stowed
in the same spot so I can teach people how to use it and do it myself
while panicked in the dark.
I've got an adjustable backstay so there is a nice convenient
attachment point well up the stay and just within reach. The reverse
transom on my boat makes it quite conducive to dragging someone aboard
that way. I'm trying to decide whether to make tackle to keep in a
nearby locker to clip on the backstay above the adjuster legs or to
just put a single block on a short whip with a snap shackle and run a
line to a deck winch. Tackles can tangle and be a lot of work to
extend when you are in a hurry. The single line could probably be
unobtrusive enough that it could be stoppered off with light stuff and
instantly ready for use. OTOH it might mean teaching someone how to
tail and crank a winch at an awkward moment. With the tackle, I could
go down the boarding ladder and pull and assist at the same time if I
was the only one remaining aboard.
With a sea running and the boat pitching, the stern is probably too
dangerous; especially with the boarding ladder down. In that case, I
probably would opt for the spinnaker halyard and a midships retrieval.
I'd be using a winch in any event in that case.
What's your vote for the stern retrieval, three part tackle or line
coiled and ready to be led to a sheet winch?
Good discussion points. I am negligent in practicing MOB on my boat.
While I do it regularly professionally, I rarely do it personally.
My thinking with regards to recovering someone from the water (me) is to
use the main boom and the vang. I can't climb aboard my boat from the
water without a ladder. My wife wouldn't be able to lift me without
significant mechanical advantage. In a panic halyards and winches would
be beyond her. Our plan is to undo the bottom of the vang and clip it
to the MOB. That would give a five to one advantage to get the MOB
aboard. The vang hangs directly over the side of the boat at midships.
Of course we normally drag a dinghy and that would be another place to
get out of the water and then back on the boat.
I think in your case, the angle of the backstay to the boat's side might
make it tough to work a tackle. I think a single line and block fails
the mechanical advantage requirement.