Boat Design Forums

  1. Design

    1. Boat Design

      Discuss boat design concepts, projects, plans, reviews, resources, and general design topics.
      Discussions:
      14,941
      Messages:
      225,490
      Latest: Solar power boat list BlueBell, Dec 8, 2024 at 8:32 PM
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    2. Hydrodynamics and Aerodynamics

      Technical discussion on fluid dynamics: theory and analysis.
      Discussions:
      1,023
      Messages:
      23,176
      Latest: Foil section? For foil board Erwan, Dec 8, 2024 at 12:21 PM
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    3. Stability

      Discuss stability issues and calculations, power and sail.
      Discussions:
      1,006
      Messages:
      16,627
      Latest: Adding Ballast to Daggerboard Milehog, Dec 4, 2024 at 6:48 PM
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    4. Class Societies

      Scantling Rules, updates and discussion on Society Classification: Lloyds, ABS, DNV, ISO ...
      Discussions:
      409
      Messages:
      4,679
      Latest: Perpendiculars definition - Load Line Convention BlueBell, Dec 7, 2024 at 5:12 PM
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    5. Powerboats

      Discuss production and custom powerboats and powerboat design.
      Discussions:
      2,683
      Messages:
      28,692
      Latest: Conversion sail to power DCockey, Dec 1, 2024
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    6. Propulsion

      Discuss marine engines, drives, and propulsion systems.
      Discussions:
      6,027
      Messages:
      71,220

      1. Props

      2. Surface Drives

      3. Jet Drives

      4. Outboards

      5. Sterndrives

      6. Pod Drives

      7. Inboards

      8. Diesel Engines

      9. Gas Engines

      10. Electric Propulsion

      11. Hybrid

      12. DIY Marinizing

      Latest: Electric inboard motor, my journey to find proper motor yabert, Dec 8, 2024 at 8:28 AM
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    7. Motorsailers

      Discuss monohull and multihull motorsailers and motorsailer design.
      Discussions:
      155
      Messages:
      3,962
      Latest: Rate my boat design wise - Nienke III. Jaro, Nov 25, 2024
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    8. Sailboats

      Discuss monohull sailboat design, production and custom monohull sailboats.
      Discussions:
      4,471
      Messages:
      81,943
      Latest: How to Design a modern Yacht CT249, Dec 7, 2024 at 5:12 PM
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    9. Multihulls

      Discuss multi-hull sailboat design, production and custom sailing catamarans and trimarans.
      Discussions:
      3,342
      Messages:
      89,186
      Latest: The revisionist mythology of Wharram rwatson, Dec 9, 2024 at 12:59 AM
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    10. OnBoard Electronics & Controls

      Discuss onboard mechanical, hydraulic, and electric control systems, monitoring, navigation, communication, systems integration and onboard computer systems.
      Discussions:
      868
      Messages:
      10,984
      Latest: Optimum location to mount new GPS receiver the brain, Nov 19, 2024
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    11. Software

      Discuss marine design software: hull design, fairing, modeling, rendering, and CNC.
      Discussions:
      3,119
      Messages:
      25,142

      1. General Computing

      Latest: Maxsurf perspective page problem Eddie Seawolf, Dec 6, 2024 at 10:21 AM
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  2. Collaboration

    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:
      442
      Messages:
      8,602
      Latest: yacht refit emrecantasdemir, Nov 13, 2024
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  3. Construction

    1. Boatbuilding

      Discuss boatbuilding projects, methods, plans & kits, ask questions, and share your experiences.
      Discussions:
      10,904
      Messages:
      134,205

      1. Fiberglass and Composite Boat Building

      2. Metal Boat Building

      3. Wooden Boat Building and Restoration

      4. Electrical Systems

      Latest: Leaving peel ply surface on the boat deck for better grip? laukejas, Dec 8, 2024 at 2:09 PM
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    2. Materials

      Discuss boatbuilding materials: composites, woods, metals, plastics, and finishes.
      Discussions:
      2,970
      Messages:
      31,819
      Latest: Canvas and tar boatbuilding Clam Island Shipwrights, Dec 8, 2024 at 1:11 PM
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    3. Marketplace

      Boatbuilding materials, tools, equipment, molds, tooling and custom projects for sale or trade.
      Discussions:
      2,882
      Messages:
      13,134

      1. Boat Molds

      Latest: Bay boat hull mold FlatsGuy1120, Dec 7, 2024 at 2:27 PM
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  4. Employment and Education

    1. Education

      Discuss schools and programs of Naval Architecture and Yacht Design and entry paths into a boat design career.
      Discussions:
      904
      Messages:
      6,477
      Latest: Asymmetrical catamaran latestarter, Dec 2, 2024
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    2. Services & Employment

      Post positions available and marine design and boatbuilding services offered.
      Discussions:
      1,871
      Messages:
      6,388
      Latest: Composite and shipbuilding expert At your service gonzo, Dec 1, 2024
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  5. Community

    1. All Things Boats & Boating

      Enjoy friendly conversation with other forum members and boaters on marine-related topics, boats, and boating in general.
      Discussions:
      4,260
      Messages:
      142,150

      1. Press Releases

      2. Wiki Archive

      3. Forum Questions and Suggestions

      4. Post-Tsunami

      Latest: The Silly category latestarter, Dec 8, 2024 at 3:35 AM
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