| August 23, 1998, framing has been completed
and the side panels have been installed.
August 27, planking and puttying is
complete and the hull has been removed from the strongback and rolled
upright. Glassing will commence in the next day or so.
September 3, The hull is glassed with
6 oz and epoxy, sanded and undercoated.
September 9, The interior watertight
compartments have been installed. Two coats of epoxy has been applied
throughout and fillets put in some areas. Deck framing is installed
and coated. Deck panels are cut and ready to install.
September 20, The deck is on and glassed.
The three x-arms (iako, aka) have been constructed. They are simple
aircraft spar type box beams about 4.5 in (115mm) square, tapering slightly
at the ama end. I've scarfed the ply and stringer stock for the float
(ama, te rama).
September 30, The ama is structurally
complete, but is yet to be glassed. I've begun laminating the various
connecting brackets out of 8 layers of heavy triaxial glass and epoxy resin.
October 23, All components have
been completed and are being finish painted. This includes the large
(7' x 7') deck platform on the windward side, a 6' x 1.5' lee platform,
the outboard engine bracket/pod, and many miscellaneous struts to stiffen
the crossarms and ama connection.
November 4, Te Wa has been moved
outdoors and assembled. I test ran the Honda 9.9 for the first time
today. There are only a few small jobs left to do before the launching.
I also need a few days to set a mooring off my beach and overhaul my ancient
but still functional marine railway. I have yet to begin building
the sailing rig.
November 14, Draped in flower
leis, Te Wa was launched on the 12 th. A dozen or so friends were
there to send him into his element. I had painted Plimsol markings
amidships to get an immediate reading on the draft and was delighted
to see that 10" of water is all he will need. I smoked a big cigar
and had a few beers. The next day I clamped the engine on and we
went for a ride. We had the beginnings of a gale moving in and the
wind was about 25 knots. My main concern was about the turning ability
with no rudder. I kept the rpm down to 1/3 throttle as the engine
is still being run in, but we were doing a good 6 knots at that setting.
The long slim hull is very directionally stable and did not require me
to hold the tiller. Turning in the strong wind required a large radius
and made me start thinking about a possible rudder installation.
I'll test things in a wider variety of conditions before I make that decision.
I have a temporary steering oar but haven't had a chance to try it yet.
It looks like the gale force winds are here for a few more days; how very
inconsiderate!
December 8, We've had about six
outings now, most under power but one day under sail. I'm very pleased
with most things so far. I finally got the 10 hour break in period
completed for the 9.9 Honda and was able to use full throttle at last over
a measured two nautical mile course. The measured speed was 11 knots
on flat water and a light headwind. I expect that 8 knots would make
an economical cruising speed. The first time under sail was a real
joy. I picked a day with light winds as I've never shunted an Oceanic
lateen rig before. It turned out to be both easier and quicker than
I had anticipated. It does however require two people to do it efficiently.
I'm sure that sailing in stronger winds will introduce some challenges,
but at this point I'm more optimistic than I was. The mast is a aluminum
section from a retired beach cat. The boom and yard are bamboo and
the sail is blue polytarp. All in all the most bang for the buck
that I can imagine. The only major change that I'm making at this
time is to the bow shape of the ama. It throws up far too much spray
at speed, some of which gets blown at me. I've already demounted
the ama and have added a deeper and sharper forefoot with foam and glass.
I shall know in a few days if it was worth it.
December 21, The new shape to the ends
of the ama is very successful. The spray is now sent back along its
length and not out to the sides. We were out in the gulf for 13 hours
yesterday. I was very surprised to see my small training rig pulling
us away from a mono with a huge genoa. The wind was light and we
haven't yet had a sail in stronger winds. Had lunch and a swim anchored
in a sandy bottomed cove. A good awning and deck tent will be the
next project. Caught some nice fish too.
January 22,1999, We've
been using the boat a lot, mostly under power for fishing, but we've also
had some strong wind sailing. Still no problems with shunting so
a larger rig will be the next project. The small rig would never
raise the ama, so the sailing is relaxed in stronger winds although not
very fast yet. The deck tent has been completed and tested over night
in an isolated cove. We can fit into thin water that others stay
away from. A huge manta ray welcomed us but then left us alone for
the night.
March 2, 1999, The new much larger
rig is now being built. I've butted together two windsurfer masts
for the luff spar. The lower one is all fiberglass and the upper
half is 60% carbon. It should be ready for testing in a few weeks.
With two people and a weekend cruising load this gives me a Bruce number
of 1.4.
April 24, 1999, The full size
rig has had a beneficial effect. You can feel the improved acceleration
and speed immediately. Windward ability has also been enhanced by
a deeper draft cut into the sail. I've also built a new height adjustable
engine bracket which has a couple of benefits. I can lift the engine
high enough above the waves when sailing "engine forward", and also make
fine height adjustments for efficient running in smooth or rough conditions.
It feels like I'm getting at least another knot but I will time it over
the measured mile soon. |