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Building a Perfect Kayak: Part Seven
Subscribe to Blog via Email Enter your email address to subscribe to this blog and receive notifications of new posts by email. Email Address Subscribe Having finished the bottom of the kayak, I flipped it over and for the first time got to see – I mean really see – my kayak. It was a stunning moment. Not only did the stems look true to each other and not twisted (I guess all the work I did beating the heck out of my strong back worked,) but also the shape and rise of the sheer line was fair and beautiful. I quickly cleaned up the shop and got the tape…
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Building a Perfect Kayak: Part Eight
A perfect kayak not only is one that performs perfectly in all the aspects that you desire, but one that you are building and have designed can only be perfect if everything goes correctly, the shape ends up as you wanted it, and then when finished it performs better than anything else that you’ve paddle. Such a perfect kayak would fail as a learning experience. I’ve often found that I and other people that have worked for me learn more from the mistakes they have made on their own, than having their hand held along the way and achieving perfection. I figured this out with my first and only $60,000…
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Building a Perfect Kayak: Part 9
Subscribe to Blog via Email Enter your email address to subscribe to this blog and receive notifications of new posts by email. Email Address Subscribe With the fiberglassing finished on the bottom of the kayak, I flipped the kayak over and started in at the Layback Lounge. If you recall from the now many previous chapters of this building log, I needed to do a cockpit recess to get the back coaming height down to a level that would allow layback rolls. Although not as low as many Greenland kayaks, nor as long as some low volume kayaks, I wanted to get the lip down to about 8 to 8.5″.…
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Building a Perfect Kayak: Part Ten
Last episode, I wrote about Free!Ship, and now with version 2 out, I’ve been able to recalculate by hydrostatics using the Free!Ship program to provide me with numbers that I had to calculate and figure by hand in the third episode of this builder’s log. With the new numbers, I’ve come up with some more realistic numbers for Resistance, and the like. Opps, I forgot to account for long tons when using FREE!ship. My calculations via hand and mind were actually closer than I thought. Here are the updated numbers: Design Name: Siskiwit Bay Length Overall: 17′ Beam: 21.5″ Volume: 11.81 cu. ft. Cockpit Size: 30″ x 15″ Coaming Height:…
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Building a Perfect Kayak: Part Eleven
Woe is I; I made a mistake. I forgot that for displacement, a ton is a long ton and not just 2000 pounds, which is what I’ve been using to convert the numbers in FREE!ship to pounds. With this realization, I’ve had to readjust part 10 for KAPER and the like. It also means that FREE!ship and HULLS calculate displacement so similar that it’s better than good enough for government work. The other good news is that the new KAPER numbers are very very close to the calculations that I did by hand way back at the start of this project. Looks like I still remember geometry and physics. And…
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Siskiwit Bay: The Initial Test
Sunday, no wind, the leaves on the hills surrounding town on their last legs, but yet golden with color, hardly a cloud in the sky, the perfect temperature of fifty degrees set the scene for the first test run of the Siskiwit Bay. We loaded the kayak on my car and drove a few back roads before turning on to Highway 61 and then into the municipal campground. At our destination of the boat ramp by the old power plant, we unloaded the kayak and set it into the cold blue water of Lake Superior. The private docks sat ashore pulled for the end of the season, and only two…
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The Second Test Run of the Siskiwit Bay Design
After the deck line was completely installed, I wanted to test the comfort of using a canoe seat in a kayak, so on a beautiful November day in the Northland – we only get five beautiful sunny days in November on average – I took the kayak up to Two Island Lake, which is about 15 miles by road outside of Grand Marais. The lake was perfectly calm and clear and the sky blue and partly cloudy. There was a very light almost negligible breeze blowing. For this paddle, I spent an hour and a half on the water and paddled just under 3 miles (2.85 miles total.) The second…