Sunday, March 22, 2015

Australian 2015 Classic Wooden Dinghy Regatta

Andrew Chapman sends along some photos of the 2015 Australian Classic Wooden Dinghy Regatta, hosted by South Gippsland Y.C, out of Inverloch, Victoria, birthplace of the Australian scow Moth. Regatta was in late January.

A Classic 16-foot skiff.


One of the starts. Left to right is the pram-bowed Mirror, Heron, two Sabre's, an Oughtred Classic Shearwater dinghy, and a scow Moth.


A varnished Heron being rigged on the beach.


The Uffa Fox Jollyboat has a small fleet in Melbourne Australia. Popular in the 1960's, the 19 foot Jollyboat was eclipsed by the similar sized Flying Dutchman, with it's Olympic Status.


The two Jack Holt small doublehander designs; the Mirror Dinghy, at 10' 10" was the first stitch and glue kit dinghy and the earlier design, the 11' 3" Heron, was also designed for home boatbuilding in plywood. Both originally had gunter rigs as seen here.


This scow Moth Maggie was just recently built by Ray Eades over two weeks and is a modified Imperium design. Mark Rimington is the owner and skipper.


Beautiful decks on this new scow. Rather than aluminum wings this scow was built with shorter wooden winglets.


South Gippsland Y.C. is on Anderson Inlet, where a small protected bay meets the Bass Strait. As Maggie sails toward the sandbar break, one can see the nastiness at the entrance to the Inlet when the breeze is on.


The Ian Oughtred Shearwater Classic Dinghy.


Fitted around the on-the-water racing shedule, the dinghies are exhibited at a seaside park for the locals to come and peruse (and vote on their favorite).


On the left is  the Rainbow Scow, a popular class in southern Australia up to about 1970.


This scow Moth is of the 1970's 1980's vintage, with aluminum wings.


The VeeJay has a bigger brother, the double plank 14' Skate dinghy. This one looks as if it is being pieced together on the beach, after a long layoff.



Here is a single plank VeeJay racing against the Heron. (The Heron being a good weight carrier,  as we see here with three sailors stuffed into this rather small dinghy - plus one more! - I was informed there was also a small child tucked out of sight.)



Thursday, March 19, 2015

Classic Moth Tweezer D Before the Start

In the course of a discussion of sails among the local Classic Moth fleet, I went back and pulled out a photo of the blogmeister just chillin' before a start at the 2006 E-City Nationals. This is my all varnished Tweezer D design. My outfit here is kinda conservative. As some readers may remember, I have always had an affinity for natty looking sailing gear.

I can't remember who took the photo. This may be one of Elisabeth or Ingrid Albaugh's photos.



Sunday, March 15, 2015

Dinghy Cruising Around the "Eye of Quebec"

This is a good video if you can block out the time - 40 minutes. A duo spend two weeks going around a natural circular body of water in central Quebec, formed by the impact of an asteroid.

From the blurb accompanying the video:

"The Eye of Quebec (Lac Manicouagan) is visible from space as a perfectly ring-shaped lake. Its center island is far larger than the water that surrounds it. 100km in diameter, it is the fourth largest meteor impact site on earth. We sailed around it and think that was the first ever circumnavigation of the reservoir under sail and oar. (We can find record of two other sailboats that have attempted the trip. While we're not sure of their success, both appeared to carry auxiliary engines. If it wasn't the wind pulling us it was our backs.)

Three years ago, when John and I drove the Trans-Labrador highway, we camped one night on the shores of the great Manicouaga and it captured our imaginations. Finally, this year, aboard the expedition re-fitted Wayfarer 4610, we made the voyage. We were on the water for about twelve days after a two day drive north. It is an astronomically great lake.

We camped ashore every night, and packed nearly 100 Ibs of dried food for the journey. We wore drysuits most of the time, cause the weather was typically cold and wet!



Circumanic Higher Res from Scott McDougall on Vimeo.

More information on the "Eye of Quebec" from Wikipedia.

Friday, March 6, 2015

Another Frankenboat: Mothmaran in Everglades Challenge

The 2015 Everglades Challenge starts tomorrow, a 300 mile sprint down the West coast of Florida in all manner of small craft. Last year, Classic Moth champion Jeff Linton won the monohull division in his extensively modified Flying Scot.

This year we have a Classic Moth entered - well sort of. Joe Frohock picked up a Mistral Classic Moth that was languishing at the Gulfport Y.C. and made this tippy Moth into a trimaran - a Mothmaran. He unveiled the new Holland Tunnel over a year ago and in the interim he has already done a 100 miles jaunt in the contraption. Tomorrow will be the real deal.

Len Parker can't believe his eyes. The Mothmaran uses stock kit Chesapeake Light Craft amas. The fixed prodder flys a gennaker on a roller furler.


The familiar deep-Vee hull of the Mistral Classic Moth married to something different.


With everything unfurled there is plenty of sail for this 11-footer.


The crossbeams were stock lumber pieces screwed into the deck (the screws being replaced by through bolts when they started pulling out).


Joe Frohock, master cobbler together of disparate pieces into a very credible sailing machine.


The 2015 version, entered in the 300 mile Everglades Challenge. Additions are some fairings for the crossbeam attachments and a massive foredeck coaming to keep water out of the cockpit. The word from Earwigoagin's reporter from Gulfport was once he loaded all the required Everglades gear he had water coming over the daggerboard trunk - time for a quick redesign! As with the sailing canoes entered there is no room for onboard sleeping! Good luck Joe!


Read George A.'s blog post on the Mothmaran over here.


Thursday, March 5, 2015

Vintage Iceboats

The East Coast and this time, the Mid-Atlantic got dumped on by another snowstorm today. Oh, well, let's go with the flow.

A CSNBC production on the Hudson stern-steerer ice-boats. This was filmed last year where the Midwest and East Coast had even more ice - if you can believe it.



"Sailing on Ice" from CSNBC on Vimeo.

And other ice-boat posts on Earwigoagin can be found by clicking here.

Monday, March 2, 2015

Three Photos of Moths (Non-Foiling)

I have lots of sailing photos squirreled away on my computer. Sometimes I get confused as I did when I attached a photo of what I thought was a Fragniere Moth to a previous post. Mike Scott pointed out that it was not a French Fragniere, but himself, sailing a British Moth on the other side of the English channel - a photo he sent to me and then was misfiled. Rather than delete the photo completely, I'll just move it to this post and include two others.

Mike Scott around 1959 in a British Moth at Medway S.C. (I should have realized that this Moth has a centerboard while the Fragniere had a daggerboard.)




Here is a vintage photo of a Czechoslovakian (now Czech Republic) dinghy dock filled with Moths, a Finn, an O-Jolle and the Pirat Dinghy (Pirate in German). The two-man hiking Pirat was extremely popular in Europe in the 1960's and still sports big fleets today in Germany (as well as the singlehanded O-Jolle). It looks like the Race Officer is the one in the cap with all his starting gear on a portable desk, readying for a shore start.



We're in an extended cold snap in the Mid-Atlantic with significant portions of the creeks and tributaries off the Chesapeake Bay frozen. When all this thaws I wonder if we will have some ice floes big enough to support a person, as with this hardy Norwegian women sailor taking a break outside her Europe Dinghy!



Sunday, March 1, 2015

BoatBuilding: A Mad Mothist does a Bottom-ectomy

On modifying my Classic Moths I've rebuilt decks, rebuilt daggerboard trunks, added buoyancy tanks, glassed interiors, but I've never grafted a new bottom onto an existing Moth - performing a bottom-ectomy so to speak. British Mad Mothist, Jim Champ, former Cherub sailor, dinghy historian, amateur dinghy designer, current International Canoe sailor, and webmaster of the International Canoe website is doing just that to a fiberglass Skol he purchased.

I'll let Jim explain his project in his own words.

"The back story is I picked up this 1970'ish Skol Int. Moth because I needed something to sail while a health problem was stopping me sailing my Int Canoe in most conditions, and besides, I'd always fancied one. The fact that I am now about 5 stone too heavy even for a vintage Moth didn't deter me.

Anyway, the boat came out of someone's garage roof, and I completely failed to spot, under the layers of dust, that at some stage the boat had been sliced off at the waterline and been given a new wood bottom, replacing the original glass. This was no problem until after a season's use it became apparent that the wood bottom had been allowed to rot back in the day, and some crucial bits were now leaking badly as the water had re-penetrated.

So I ended up cutting off the wood bottom, and I'm now building a new one, and learning about cold moulding while I am at it. Shape wise its roughly based on a Cherub I drew in about 1974 but could never afford to build.

What have I learned from this project? Not to be afraid of cold moulding, and when you do it use plenty of strips. I originally was trying to use quite large panels in order to minimize the number of accurate edges I had to cut, but actually getting the sides of the strips accurate is surprisingly easy given a small sharp plane and a block and sandpaper. Its definitely right to have too many strips rather than too few. Getting the length right on a very 3d boat, on the other hand was a nightmare, but in any rational new build that wouldn't be an issue. 2mm ply was definitely much easier than 2.5mm veneer, having tried both, but if you use ply you can't varnish because the smart money is you'll go through the outer layer in some (or in my case, many) places when fairing up.

I did the boat partly in 2 * 3mm and partly in 3 * 2mm. The junction between the two was something of a pain and in any case I carried 3mm too far forward. The last bit of 3mm was definitely excessively 3d. I'm sure the boat is somewhat asymmettric in that area because with the panels at 45/45 ish, bending the last bit was problematic. The first layer has a much bigger impact on final shape than subsequent ones, and in the transition on one side the first skin was 2mm and the other 3mm. It would probably have been better to suffer the horrendous cost of the 2mm ply and done the whole boat in that. If I were doing a new boat it would be 2 * 2mm ply all over with a glass skin inside and out, uprating the inner skin appreciably in the slamming area round the bow by adding inner glass over skin and stringers, not under stringers.

This was the first project I used a router on which was interesting. Vision really was a major problem, I guess my shop isn't that well lit because I found it really hard to see what the cutting edge was doing. For a long accurate cut to put a rabett in the glass topside (ouch, terrible thing to do to a cutting tool) I stapled a batten as a guide right along the boat and that was a major win. The other thing that helped with a router was to get a marker pen and colour the area I wanted to remove, which made it soo much easier to be confident about what I was doing. I still had a few slips in the wrong places though. 

Some photos...

Looks like Jim was able to cold mold over two stringers per side as well as the topside stringer junction.








Finished hull. The Skol featured a self-draining hull. George A, fellow Classic Moth bloggist over at Mid-Atlantic Musings, has also deconstructed a Skol back to a bare hull. Click here to read about his Skol project.




Jim adds the history of the Skol in the comments section which I've dragged to the main post.

"From what I can make out there seem to have been 4 Skol [models].

Mk 1 may have just been 3 prototypes, which look as if they had unstayed masts and a fair gunwale line.

George A.'s boat is a Mk 2. The 1969 Moth yearbook said production was planned for two versions, a SL and regate version. The SL was to have a daggerboard and was the lighter built. The yearbook also says [it sported] an unstayed mast. I think in practice many were built with stayed rigs. They seem to have had false floors and stern tanks, at least some with drains through the stern tank. The actual production detail may have varied, but all had the little extra piece at max beam [hiking winglets].

Mine started life as a Skol Mk 3. She has a fair gunwale line, an open stern and a deck stepped mast. The shrouds were supported by glassed in alloy tubes down to the base of the mast foot.