
01-18-2012
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Senior Member
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Join Date: Nov 2008
Location: Long Island
Posts: 1,986
Rep Power: 4
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I beached my 39' ketch in September. She has a full keel. I made my own legs of 12' 4x4" fir. I drove a big spike into the bottom, and cut holes to run lines through top and bottom. I made the lines off to the chainplates, adjustable. First I scouted the location at low tide. I wanted hard sand, a smooth slope, no rocks or debris on the bottom. I made some notes on the chart, and came back at about midtide. Approach slowly, using small bursts of power. When she touched, I rigged the poles over the side, took tension, added a lashing. The top of the leg should be several feet above the deck. A line attached at the lower end goes fore and aft to keep the leg in column. We have 6-7 feet of tide here, the water will fall away fast enough. I didn't put feet on the legs, I should have. The port one started digging in, she listed that way. I took anchors out to stbd, bent the halyards on, and winched up tension. That won't straighten her up, but it did keep her from tipping further. I then cleaned the hull and some other work. You also have to consider waves and wakes, try to find a protected spot, waves will bounce her on the bottom. Plan ahead, consider what will happen if she falls, will she refloat even on her side? Think through getting back off too. As WS started rising, I took in the halyard anchors. Then I put one out just ahead to hold her in place until I was ready to go. That anchor was just under the bowsprit, not dug in. When she floated I raised the anchor and backed away. I think I had unshipped the legs when she came upright. Let us know how it works out.
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