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AJ's Kayaks (for HairyMick)
G'day Mick
there's been more than one boat so a long-ish answer. Did have a web-site for a while but that ISP account expired & I'm relieved of the effort of maintaining it (hooray!!!)
I have done all my designs except the first pair using Gregg Carlson's "Hulls" progrem.
Boats 1 & 2 "Dabchick" were 6'2" skiff kayaks when the kids were small. Took Bolger's Light Schooner, scaled it down by 1/4, added some freeboard, a little extra beam & decks. http://www.woodworkforums.ubeaut.com...attach/jpg.gif dabchick09.JPG (69.7 KB)
Boat #3 - "Clayton Bay 90" - First-born outgrew his so I came up with something that was pretty much a 1/2 scale Bolger "gypsy" bottom with a deck on it. Big enough volume to float me. (Sold it earlier this year.) cb90e.JPG (61.3 KB)
Boat #4 - was the two little kayaks turned into a miniature catamaran - Called it "Double Dab" (Sold it earlier this year too.) double dab28.jpg (78.7 KB)
Boat #5 - "Clayton Bay 130" - was a "proper" kayak for my daughter who weighed about 20kg at time. 130" x 16" - design range 20 - 50kg. Has quite steeply sloped decks to keep chop from coming into the cockpit & minimise effect of wind. That worked so well & is so fast I had to come up with something for me to keep up with her. CB130-102.jpg (63.8 KB)
Boat #6 "Clayton Bay 144 Mk.1" used ideas from #5 to suit 50 - 100kg. 144" x 20" Got the hull right - docile & stable. Steep deck from idn't allow enough room for my knees & feet. My sister in Toowoomba now owns it & is giving it a thorough work-out up there. IMG_0131m.JPG (40.4 KB)
Boat #7 "Clayton Bay 144 Mk.2" was intended to fix the deck from #6 (which it did) but I tried a couple of other bits & pieces too which have been varied success. Finer ends - it is noticeably quicker at near 0 power input (same top speed), but less stable due to slightly squarer cross-section. IMG_0058sm.JPG (53.1 KB)
"Clayton Bay 144 Mk.3" is designed not yet built - combines the hull from Mk.1 & the deck from Mk.2. No idea when I'll get around to building it. Too many other things sucking time & money at the moment.
cheers
AJ