Boat Design Forums

    1. Boat Design

      Discuss boat design concepts, projects, plans, reviews, resources, and general design topics.
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      12,951
      Messages:
      190,742
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    2. Hydrodynamics and Aerodynamics

      Technical discussion on fluid dynamics: theory and analysis.
      Discussions:
      699
      Messages:
      15,757
      Latest: Definition of bow entry angle laukejas, Nov 14, 2018 at 6:13 AM
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    3. Stability

      Discuss stability issues and calculations, power and sail.
      Discussions:
      838
      Messages:
      14,198
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    4. Class Societies

      Scantling Rules, updates and discussion on Society Classification: Lloyds, ABS, DNV, ISO ...
      Discussions:
      338
      Messages:
      3,811
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    5. Powerboats

      Discuss production and custom powerboats and powerboat design.
      Discussions:
      2,492
      Messages:
      25,946
      Latest: Steering trouble MarcGG, Nov 14, 2018 at 4:10 AM
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    6. Motorsailers

      Discuss monohull and multihull motorsailers and motorsailer design.
      Discussions:
      130
      Messages:
      3,577
      Latest: Engine for Antarctica Angélique, Sep 24, 2018
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    7. Sailboats

      Discuss monohull sailboat design, production and custom monohull sailboats.
      Discussions:
      4,005
      Messages:
      74,255
      Latest: Route du Rhum--monohulls Dolfiman, Nov 14, 2018 at 3:03 AM
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    8. Multihulls

      Discuss multi-hull sailboat design, production and custom sailing catamarans and trimarans.
      Discussions:
      2,826
      Messages:
      75,104
      Latest: Route du Rhum Dolfiman, Nov 14, 2018 at 5:34 AM
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    9. OnBoard Electronics & Controls

      Discuss onboard mechanical, hydraulic, and electric control systems, monitoring, navigation, communication, systems integration and onboard computer systems.
      Discussions:
      766
      Messages:
      10,031
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    10. Software

      Discuss marine design software: hull design, fairing, modeling, rendering, and CNC.
      Discussions:
      2,796
      Messages:
      23,120
      Latest: Help with Maxsurf stability FRANK NSRL, Nov 11, 2018 at 8:20 AM
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    1. Option One

      Collaborative design of a power cruiser: trailerable, 300 mile range, economical at cruise & displacement speeds.
      Discussions:
      67
      Messages:
      1,727
      Latest: Cool trailerable boat parkland, Jan 9, 2015
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    2. Projects & Proposals

      An open forum to generate ideas for collaborative design projects.
      Discussions:
      360
      Messages:
      7,172
      Latest: anchor "STORM" DIY izi kalvo, Nov 8, 2018 at 7:04 AM
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    1. Boatbuilding

      Discuss boatbuilding projects, methods, plans & kits, ask questions, and share your experiences.
      Discussions:
      9,713
      Messages:
      113,426
      Latest: Shear calc help fallguy, Nov 14, 2018 at 2:18 AM
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    2. Materials

      Discuss boatbuilding materials: composites, woods, metals, plastics, and finishes.
      Discussions:
      2,533
      Messages:
      26,170
      Latest: fiberglass re-bar waikikin, Nov 14, 2018 at 4:50 AM
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    3. Marketplace

      Boatbuilding materials, tools, equipment, molds, tooling and custom projects for sale or trade.
      Discussions:
      2,391
      Messages:
      11,444
      Latest: Boat molds for sale 5 total Finsup, Nov 13, 2018 at 12:40 PM
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    1. Education

      Discuss schools and programs of Naval Architecture and Yacht Design and entry paths into a boat design career.
      Discussions:
      825
      Messages:
      5,766
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    2. Services & Employment

      Post positions available and marine design and boatbuilding services offered.
      Discussions:
      1,763
      Messages:
      5,964
      Latest: Semi retired electrician bulenttg, Oct 27, 2018
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    1. All Things Boats & Boating

      Enjoy friendly conversation with other forum members and boaters on marine-related topics, boats, and boating in general.
      Discussions:
      4,034
      Messages:
      134,730
      Latest: Random Picture Thread SamSam, Nov 13, 2018 at 8:36 PM
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