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Stepping and unstepping the mast.

  • 08 Sep 2026 19:04
    Reply # 13686012 on 13685963
    Anonymous wrote:

    Hi Andrew,

    the most obvious idea would be to set up a simple A-Frame with two long poles. 

    Thanks Paul. I've used an A frame many times as a pivot to pull the mast up on its base but I've never used one as a lift.

    I guess that means I have to rig up something around 5m long, as the mast will be 10m. I suppose I might get away with 4.8m lengths of timber as the mast will be much heavier in its lower half.

    I have been toying with some sort of telescopic arrangement but without trying it I have no idea if it would work.

  • 08 Sep 2026 18:26
    Reply # 13685963 on 13685553

    Hi Andrew,

    the most obvious idea would be to set up a simple A-Frame with two long poles. They need to be just a bit longer than the distance between lower mast end and mass center of the mast (which should be about half the mast length). The poles are connected at their upper ends, and secured with lines to the bow and stern. A sturdy block fastened to that upper end, and up goes the mast.

    You probably already had that idea, right?

    Cheers

    Paul

  • 08 Sep 2026 13:52
    Message # 13685553

    I've touched on this before but it's a very big factor in my conversion plans.

    I'm on a really tight budget and planning on winter storage in Looe boatyard, however this means unstepping the mast as there's a bridge in the way!

    It will mean unstepping the mast on the water, or at least tied up at a pontoon, before motoring around to the boatyard.

    Any ideas how to make stepping and unstepping very easy. I do have a sturdy tabernacle which I can move to the new mast position. The mast is likely to be a series of decreasing aluminium tubes. I can probably enlist another willing pair of hands.

    Thanks.

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