The problem with designing something is you’re never sure that you’ve done a good job until it’s been thoroughly tested.
When I designed and built a rowing skiff (Gato Negro) a couple of years ago I wanted a boat which was fast, but one which could also handle rough, coastal waters. The sort of boats I had in mind when I put pencil to paper were John Welsford’s Joansa, Phil Bolger’s Gloucester Light dory, with a bit of a Whitehall and a Cornish flash boat thrown in for good measure.
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Although the midsection design started off something like a Swampscott dory, I put some dead rise in the bottom planks, partly to make the mid section more rounded for speed and partly because I simply don’t like flat bottomed boats (apologies to those who do, it’s a personal thing). The topsides have quite a bit of flare (picked that up from dory design). It all comes together in a sharp, raked bow, which I thought would be good even at the cost of waterline length.
Overall it worked really well, fine bows cutting through the chop and pushing the spray aside, keeping things pretty dry. I previously have been concerned by slamming in big waves (and especially motor boat wash – although there were none to be seen on Sunday!). Back in June, Gavin Atkins had some interesting pictures on his “In the Boatshed” blog; of a boat rowing through rough sea, it was really useful to see how the boat worked in those conditions, something you clearly can’t do when you’re rowing your own boat. I’d previously concluded that additional weight forward might reduce pitching and thereby slamming.
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On Sunday I placed a 5 litre water bottle in the bows which did the trick (apparently it works for dory’s – thanks also to John Welsford for the advice).
Coming back home was a down wind row, it was even more interesting, the wind had increased (I later found out it was over 40 knots), Gato ran pretty straight down wind, only getting slightly uncontrollable if I rowed too fast. Without rowing, she was fast enough and very easy to control by just trailing one or other of the oars lightly in the water. It was clear that she would sail nicely off the wind with a small rig if I ever go down the route of putting a sailing rig on her.
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All in all Sunday was a great opportunity to test the design and I came back feeling pretty pleased.
The “health and safely police” will be pleased to know I had a lifejacket on at all times!!
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