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Definition : Tumble-home

Discussion in 'Yacht Captains' started by Corsair23, Nov 27, 2009.

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  1. Corsair23

    Corsair23 New Member

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    Thanks in advance. Keep seeing the word in Motor Boating.

    Scott
  2. K1W1

    K1W1 Senior Member

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  3. SeaEric

    SeaEric YF Historian

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    out on the dock
    Heh, And all these years I thought it was what the barefoot Captain did in the wee hours after the Rum Shack closed.
  4. Kevin

    Kevin YF Moderator

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    That would require an "s". ;)
  5. captainjohn

    captainjohn New Member

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    broadly speaking - it's when the beam at the waterline is greater than the beam at the sheer - see the stern of the venerable Hinckley 'Picnic Boat' for an excellent example!
  6. YES!

    YES! Senior Member

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    Tumblehome also refers to the gentle slope inward between the bottom of an exterior bulkhead to the top on all decks not only the hull.

    This makes passageways more generous by being wider where the shoulders are and narrower at the feet. Furthermore, it gives the vessel a more aesthetic line preventing the "homemade" slab-sided appearance of straight, vertical bulkheads.

    On the interior of the same bulkheads with tumblehome, those designers who are actually decorators and not really proper yacht interior designers are driven nuts by an inwardly slanting bulkhead that require window and door frames to be wider at the bottom and narrower at the top in order to be square on the inside. Also makes them crazy hanging drapes.
  7. aeronautic1

    aeronautic1 Member

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