foil on daggerboard

  1. C

    Trim Tab on a Daggerboard?

    I have a Dolphin 15 Senior I’m fixing up and need a daggerboard for it. I could buy one off the internet but that’s no fun. I was wondering how effective a trim tab on the trailing edge of the daggerboard would be. And if I did that, what shape the foil should be. Does anyone have any...
    • cmetzbower
    • Thread
    • daggerboard foil on daggerboard sailing dinghy trim tabs
    • Replies: 8
    • Forum: Boat Design
  2. B

    F28R Daggerboard specs

    I damaged my Corsair F28R daggerboard sailing in Mexico in the Spring. Because replacements are pricey, am planning to repair it. Had a neat plan and was about to put it into action when I determined that I wasn't sure what the original foil shape was. The foil is similar to a NACA 10 foil...
    • Brainzguy
    • Thread
    • foil on daggerboard multihull racing
    • Replies: 4
    • Forum: Multihulls
  3. WOLF 14 Concept Model

    WOLF 14 Concept Model

    Upside down view of retracted foils. Rudder foil above bottom(right side up). Main foil flush with bottom and tips designed to try to prevent them digging in to the sand. Ama foils don't touch sand when right side up with boat level.....
    • Doug Lord
    • Media item
    • fire arrow foil system foil on daggerboard foiler planing ama's retractable foils trimaran two stage amas uptip foils
    • Comments: 0
    • Album: Member Album by Doug Lord
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