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Old 09-15-2015, 01:14 PM   #27
Phil Fill
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City: Everett Wa
Country: US
Vessel Name: Eagle
Vessel Model: Roughwater 58 pilot house
Join Date: Oct 2007
Posts: 2,919
I have seen wings on sail boat keels. Another idea is to just hang the fish from a cleat with out poles. We were mored on lake union, Seattle, close to the speed test zone and waked, so I hung roll stopper cones from the mid cleats, which reduced the roll by at least 50%.

Also the angles of the suppot and cable lines is very important. The larger the angle to more the stress. Heavy load riggers have to know angles vs stress loads.
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