Boat Design

Discuss boat design concepts, projects, plans, reviews, resources, and general design topics.

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  1. Gregg McG

    1999 Lowe Trinidad Suncruiser 240

    Gregg McG, Apr 26, 2024 at 10:25 AM
    Replies:
    0
    Views:
    56
    Gregg McG
    Apr 26, 2024 at 10:25 AM
  2. scav000

    Maxsurf Help

    scav000, Apr 23, 2024 at 8:27 PM
    Replies:
    1
    Views:
    167
    Tops
    Apr 24, 2024 at 7:33 AM
  3. Victor A Sabelhaus

    Uncrewed Surface Vehicles

    Victor A Sabelhaus, Apr 22, 2024 at 5:23 PM
    Replies:
    9
    Views:
    336
    gonzo
    Apr 25, 2024 at 7:26 PM
  4. evansjhenry

    RIB Conversion Plywood Sides

    evansjhenry, Apr 22, 2024 at 12:54 AM
    Replies:
    4
    Views:
    304
    wet feet
    Apr 25, 2024 at 2:13 AM
  5. glenn stewart

    does anyone know about the bottom in a 1969 Thunderbird?

    glenn stewart, Apr 19, 2024
    Replies:
    4
    Views:
    289
    BMcF
    Apr 22, 2024 at 6:41 AM
  6. philSweet

    If Space X can catch a rocket, why not a boat?

    philSweet, Apr 17, 2024
    Replies:
    2
    Views:
    227
    bajansailor
    Apr 17, 2024
  7. JCT2024

    Help finding the right plans

    JCT2024, Apr 16, 2024 ... 2
    Replies:
    16
    Views:
    585
    JCT2024
    Apr 18, 2024
  8. JoshTruman

    Fuel efficiency index

    JoshTruman, Apr 16, 2024
    Replies:
    1
    Views:
    229
    philSweet
    Apr 16, 2024
  9. Bouygues

    Refurbishing old drawings

    Bouygues, Apr 13, 2024
    Replies:
    2
    Views:
    304
    Rumars
    Apr 13, 2024
  10. mitchgrunes

    How stable would this 2 story houseboat near San Francisco be?

    mitchgrunes, Apr 10, 2024
    Replies:
    11
    Views:
    573
    Blueknarr
    Apr 14, 2024
  11. onlineentity

    Lamination Schedule Order - Which cloth type should be used where?

    onlineentity, Apr 9, 2024
    Replies:
    13
    Views:
    466
    onlineentity
    Apr 11, 2024
  12. TOMMIC

    Boat design for sale or investor needed to start production

    TOMMIC, Apr 8, 2024
    Replies:
    8
    Views:
    549
    TANSL
    Apr 9, 2024
  13. bushsailor

    Curved foil design

    bushsailor, Apr 7, 2024
    Replies:
    8
    Views:
    553
    Ad Hoc
    Apr 17, 2024
  14. DogCavalry

    Conversion of a Fish Farm WorkBarge to Accommodations

    DogCavalry, Apr 2, 2024 ... 2
    Replies:
    16
    Views:
    852
    C. Dog
    Apr 11, 2024
  15. Pointlineplane

    Ideal longitudinal center

    Pointlineplane, Mar 31, 2024
    Replies:
    10
    Views:
    922
    C. Dog
    Apr 18, 2024
  16. comfisherman

    Stern thruster placment

    comfisherman, Mar 30, 2024
    Replies:
    7
    Views:
    383
    comfisherman
    Mar 30, 2024
  17. serdarbas

    Slipperlaunch electric pod engine power

    serdarbas, Mar 30, 2024
    Replies:
    7
    Views:
    506
    Dolfiman
    Mar 31, 2024
  18. egeabi

    Need Correction on Righting Lever (GZ) Estimation/Calculation

    egeabi, Mar 28, 2024
    Replies:
    1
    Views:
    354
    egeabi
    Mar 28, 2024
  19. Steelboat

    Dufour GL 350 keel support fiberglass mods

    Steelboat, Mar 28, 2024
    Replies:
    10
    Views:
    554
    Steelboat
    Mar 31, 2024
  20. Kyle Motiv8Labs

    Naval Architect Needed (paid?) - I Cut My Houseboat In Half

    Kyle Motiv8Labs, Mar 26, 2024 ... 2
    Replies:
    24
    Views:
    1,119
    fallguy
    Mar 29, 2024
  21. Nathan Hill

    Looking for custom power catamaran boat builder

    Nathan Hill, Mar 26, 2024
    Replies:
    7
    Views:
    787
    willy13
    Apr 19, 2024
  22. Squidly-Diddly

    what is the inside scoop on big Baltimore bridge crash?

    Squidly-Diddly, Mar 26, 2024 ... 3 4 5
    Replies:
    66
    Views:
    3,658
    mitchgrunes
    Apr 25, 2024 at 1:26 PM
  23. Charlie layton

    Finding the manufacturer of my boat

    Charlie layton, Mar 26, 2024
    Replies:
    4
    Views:
    372
    Ike
    Mar 27, 2024
  24. Murvet

    Sportive fishing boat design for uni project, cuddy cabin

    Murvet, Mar 25, 2024
    Replies:
    4
    Views:
    510
    Murvet
    Mar 26, 2024
  25. egeabi

    Is Papanikolaou's work for estimation ship weight applicable for composite hulls?

    egeabi, Mar 21, 2024
    Replies:
    3
    Views:
    588
    egeabi
    Mar 23, 2024
  26. peter radclyffe

    sub yacht

    peter radclyffe, Mar 20, 2024
    Replies:
    2
    Views:
    403
    Will Gilmore
    Mar 20, 2024
  27. MelLandry

    Optimizing Speed on Small Wood Hull

    MelLandry, Mar 20, 2024 ... 2
    Replies:
    15
    Views:
    990
    MelLandry
    Mar 23, 2024
  28. kerosene

    Ship/boat renders what matters?

    kerosene, Mar 20, 2024
    Replies:
    11
    Views:
    629
    mc_rash
    Mar 22, 2024
  29. edneu

    K&E Spline Weights and Splines

    edneu, Mar 19, 2024
    Replies:
    2
    Views:
    476
    edneu
    Mar 20, 2024
  30. pironiero

    Shrouds question

    pironiero, Mar 18, 2024 ... 2 3 4
    Replies:
    47
    Views:
    1,597
    pironiero
    Mar 23, 2024
  31. Dieter51

    Bolger June Bug as SUP

    Dieter51, Mar 18, 2024 ... 2
    Replies:
    20
    Views:
    1,296
    Dieter51
    Apr 1, 2024
  32. Nurhalim Dwi Putra

    How to validate the RAO curve from Ansys AQWA using manual calculations

    Nurhalim Dwi Putra, Mar 18, 2024
    Replies:
    1
    Views:
    463
    jehardiman
    Mar 18, 2024
  33. Jaidyn

    Big Boat Pontoon

    Jaidyn, Mar 14, 2024
    Replies:
    4
    Views:
    641
    messabout
    Mar 17, 2024
  34. Swamplizard

    Not a Design but a Use Case change: Prop changes as needed?

    Swamplizard, Mar 13, 2024 ... 2 3
    Replies:
    32
    Views:
    1,818
    Swamplizard
    Apr 11, 2024
  35. pironiero

    Foam model of a boat

    pironiero, Mar 13, 2024 ... 2
    Replies:
    16
    Views:
    1,112
    pironiero
    Mar 20, 2024
  36. Jesse Flores

    Engineered drawing

    Jesse Flores, Mar 12, 2024 ... 2
    Replies:
    28
    Views:
    1,673
    Barry
    Mar 26, 2024
  37. Petry

    Any idea what kind of boat this is?

    Petry, Mar 10, 2024 ... 2
    Replies:
    15
    Views:
    829
    Barry
    Mar 10, 2024
  38. driesdej

    Dingy Stretching

    driesdej, Mar 10, 2024
    Replies:
    8
    Views:
    915
    driesdej
    Mar 25, 2024
  39. ESAU IDROVO

    Freeboard and loadlines

    ESAU IDROVO, Mar 8, 2024
    Replies:
    2
    Views:
    523
    RAraujo
    Mar 10, 2024
  40. Vaboat29

    ISO 12215-5 2019 : Questions about H2 table

    Vaboat29, Mar 8, 2024
    Replies:
    8
    Views:
    898
    Vaboat29
    Mar 12, 2024
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