Boat Design Forums

  1. Design

    1. Boat Design

      Discuss boat design concepts, projects, plans, reviews, resources, and general design topics.
      Discussions:
      13,077
      Messages:
      192,801
      Latest: Building live well that drains overboard and bubbles at sleeptime the brain, Mar 26, 2019 at 8:48 PM
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    2. Hydrodynamics and Aerodynamics

      Technical discussion on fluid dynamics: theory and analysis.
      Discussions:
      726
      Messages:
      16,209
      Latest: Towing test results of the following models: KCS, KVLCC2, DTMB 5415 Raffaele Frontera, Mar 26, 2019 at 4:30 AM
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    3. Stability

      Discuss stability issues and calculations, power and sail.
      Discussions:
      850
      Messages:
      14,388
      Latest: too much weight for my solar powered pontoon styled boat TANSL, Mar 20, 2019 at 2:34 PM
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    4. Class Societies

      Scantling Rules, updates and discussion on Society Classification: Lloyds, ABS, DNV, ISO ...
      Discussions:
      343
      Messages:
      3,839
      Latest: Permissible Shear forces and bending moments harbour/ still water TANSL, Mar 18, 2019
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    5. Powerboats

      Discuss production and custom powerboats and powerboat design.
      Discussions:
      2,507
      Messages:
      26,088
      Latest: Looking to identify Fiberform Model? Bill Stevens, Mar 23, 2019 at 10:57 AM
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    6. Propulsion

      Discuss marine engines, drives, and propulsion systems.
      Discussions:
      5,517
      Messages:
      63,889

      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: Estimating Electric Consumption Joakim, Mar 26, 2019 at 5:49 PM
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    7. Motorsailers

      Discuss monohull and multihull motorsailers and motorsailer design.
      Discussions:
      132
      Messages:
      3,593
      Latest: Anyone know this beauty? Angélique, Mar 26, 2019 at 8:11 PM
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    8. Sailboats

      Discuss monohull sailboat design, production and custom monohull sailboats.
      Discussions:
      4,056
      Messages:
      75,095
      Latest: 50' DeVries-Lentch Ketch Scaldis 1935 Minihorses3, Mar 26, 2019 at 10:06 PM
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    9. Multihulls

      Discuss multi-hull sailboat design, production and custom sailing catamarans and trimarans.
      Discussions:
      2,867
      Messages:
      76,014
      Latest: Main beam waterstays on small foiling tri trip the light fandango, Mar 26, 2019 at 9:25 PM
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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:
      773
      Messages:
      10,078
      Latest: Who has experience with a desulfator for deep discharging lead acid batteries BertKu, Mar 21, 2019 at 4:37 PM
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    11. Software

      Discuss marine design software: hull design, fairing, modeling, rendering, and CNC.
      Discussions:
      2,824
      Messages:
      23,249

      1. General Computing

      Latest: Free or Low Cost Hull Modeling Software Dejay, Mar 24, 2019 at 8:57 PM
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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:
      367
      Messages:
      7,216
      Latest: Looking for people who are interested in building their own catamaran. Dejay, Mar 26, 2019 at 4:09 PM
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  3. Construction

    1. Boatbuilding

      Discuss boatbuilding projects, methods, plans & kits, ask questions, and share your experiences.
      Discussions:
      9,779
      Messages:
      114,559

      1. Fiberglass and Composite Boat Building

      2. Metal Boat Building

      3. Wooden Boat Building and Restoration

      4. Electrical Systems

      Latest: Laser sailboat crack The Q, Mar 26, 2019 at 6:56 AM
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    2. Materials

      Discuss boatbuilding materials: composites, woods, metals, plastics, and finishes.
      Discussions:
      2,570
      Messages:
      26,524
      Latest: Styrofoam that dissolves in water upchurchmr, Mar 24, 2019 at 4:29 PM
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    3. Marketplace

      Boatbuilding materials, tools, equipment, molds, tooling and custom projects for sale or trade.
      Discussions:
      2,425
      Messages:
      11,605

      1. Boat Molds

      Latest: 66ft boat hull and mould for sale Mattsst, Mar 26, 2019 at 4:13 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:
      829
      Messages:
      5,784
      Latest: Bulk Carrier Design and features Dr34m3r, Mar 12, 2019
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    2. Services & Employment

      Post positions available and marine design and boatbuilding services offered.
      Discussions:
      1,771
      Messages:
      6,000
      Latest: Looking for stability and strength estimates for Stratimer Endurance 35 StarBreeze, Mar 15, 2019
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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:
      4,047
      Messages:
      135,065

      1. Press Releases

      2. Wiki Archive

      3. Forum Questions and Suggestions

      4. Post-Tsunami

      Latest: Random Picture Thread Angélique, Mar 25, 2019 at 8:48 AM
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