Copyright (c) Marc Dacey/Dark Star Media unless otherwise indicated. Above photo (c) Marc Dacey. Powered by Blogger.

2008-05-23

Vaneous Transfusion

Peter Tietz and Jim Whitred of Voyager Windvanes of St. Catharines, Ontario, came by today to drill holes in my stern for the purposes of mounting, a typically dirty nautical term that actually means they attached our new windvane to Alchemy's rudder regions.

On the way down to the club, I had what I thought was the rather clever idea of not using my possibly uninflatable and small and wobbly and elderly Zodiac as a platform from which to do the fairly extensive measuring and drilling and grinding required, but instead to use one of the club's Boston Whaler-type boats...flat, heavy and stable like a raft, but a raft with an outboard. This proved to be the best idea of an admittedly unambitious week, inspiration-wise.

Peter, the vane's designer, builder and primary installer, seemed to appreciate being able to drop things without hearing splashing, a real change from the usual outcome, apparently. Quick access to my horde of obscure if essential tools smoothed the mood of all, as well. The 25-knot north-east gusterlies, less so.


First off was figuring out if the measurements I'd supplied and the modifications they'd performed made any sense whatsoever when confronted with the steely, baby's-got-back stern of Madame Alchemy. Mostly, they did.

Then came some extensive "dry fitting" in which the vane and bracket (about 25 kgs. all in) were moved about in order to get the right clearance around the rudder post and tiller head.


This was followed by lots of drilling and, when it was found that the servo-pendulum bit would graze the ambitiously designed if materially superfluous tiller head, quite a bit of grinding in which yours truly did some mischief (to a good end, however...). Further and better smoothing will be required, as will a "final fitting" in which the vane is taken off, the mounting boltholes primed and perhaps "bushed", and the various moving bits kept from corroding with the wax from the ring used to keep toilets from leaking. Think "Tufgel" at 0.001% of the price, and easier than squeezing a sheep.

Jim, the business end of the operation, didn't mind getting his hands dirty, as befits someone considering the purchase of a Southern Cross 35, a non-trivial boat in a world of tatty dock jewellery. Jim seemed to like the look of our club, as well. Asked a lot of questions, and I hope I represented the concern fittingly.




Peter does final assembly of the vane. There's a few blocks and a tiller lock to put it (the tiller lock they brought committed suicide by drowning, but I know some men with face masks that might perform some "retrieval"), but when we finally get the stick in, we will have the ability to self-steer using zero amps. Peter's product isn't cheap (neither is the electric type of autopilot, nor are most things in the "presumed rich" world of boating), but it's stoutly made and custom-manufactured, and I think it will see several tens of thousands of nautical miles of use when we head for the horizon in a couple of years.



The vane will stay on until we a) put in the mast, b) restore the overhauled engine after having c) redone the water tankage and d) redone the fuel system and tankage OR e) designed and installed an arch-bimini thing that will both shade the sailing helm and support (eventually) an array of solar panels without interfering with the operation of the wind vane.

Which is why a wind vane went on an otherwise engineless, mastless, going nowhere, half-dead and partly dissembled boat today. It. Is. Necessary.

I'm Fixing a Hole



This is the bilge of Valiente, the “loaner” Viking 33 mentioned below. The flung-aside sole boards, the splayed wet-dry vac and the sheen of water on the inside of the boat all speak to the presence of lake where it shouldn’t be.



Valiente flung briefly into the air indicates the scope of the problem. Tara, sailor extraordinaire and designated steward for this good old boat, reported that her pre-launch crew, with all good intentions, either ground open a previous (crappy) keel-hull joint repair, or said repair’s time had, after many a dry season, finally arrived. The resultant 15 litres a day contribution to the cabin’s water feature isn’t wildly dangerous, but in the absence of a bilge pump of the automatic variety (the bilges are flat where the sump isn’t very narrow) mean that about two sinkfulls of H20 every two days must be dealt with.
Here’s the semi-cheap (the haulout cost $230) and mostly cheerful quick fix for "unwanted moisture": Find cracks, grind cracks delicately with a Dremel tool, and fill with “5200”, a tenacious black goo that seals and glues and gets everywhere you don’t want it. Of course, the proper way to do this job is to haul the boat for days, not 60 minutes, in order to grind away the entire hull/keel joint, to dry it out, to tighten the keel bolts, to fill the gap with thickened polyester-vinyl fiberglass goo, to fair it like a baby’s bum, and to put on barrier coat, and then anti-fouling. But this may serve until October…maybe.
We had an hour, so we pretended the keel was a cracked driveway. Tara found several spots where age and (probable) prior impact to the big lead bit had caused separation anxiety.


Oh, yeah, baby. Squeeze it good. Woo-hoo!


Then…splash! Back into the drink for a quick trip to my club to drop off all the hardware I’d brought from Alchemy (after a U-turn to get the ladder we’d left by the TraveLift…yes, that is the name of the giant’s truss device), and then Tara sped westward solo to her dock.


Two days later I checked Valiente’s bilges. Water, but no worse, and possibly better in terms of less of it, greeted me. The 5200 may not be entirely “set-up” yet, so Tara will keep an eye open and we’ll figure out if a bilge pump will suffice, or whether we need to get a cradle over to another club with a TraveLift that will let us do the job the correct, if tediously season-shortening, way.