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Boatbuilding
Discuss boatbuilding projects, methods, plans & kits, ask questions, and share your experiences.
Fiberglass and Composite Boat Building
A forum to discuss and share tips and project updates on fiberglass boat building and repair as well as mold construction and tooling.
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4,372
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55,602
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4,372
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How many layers of fiberglass?
Today at 7:10 AM
TANSL
Metal Boat Building
A forum to discuss and share tips and project updates on the building or renovation of steel and aluminum boats.
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1,111
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15,082
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1,111
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15,082
Forming and stretching plate
May 8, 2026
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Wooden Boat Building and Restoration
A forum to discuss and share tips and project updates on the building or renovation and restoration of classic wooden boats
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2,364
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29,474
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2,364
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29,474
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16/30 Sailing Canoe Rig Options + Skin Thickness
Wednesday at 6:10 PM
pyrrxa
Electrical Systems
A forum to discuss marine electrical systems design, electrical components, sources, and techniques.
Threads
347
Messages
3,305
Threads
347
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3,305
K
battery voltage, 24V 48V or both?
Apr 26, 2026
kapnD
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Yellowing mold release
John Sakovits
Jun 29, 2025
Replies
3
Views
1,110
Jun 30, 2025
John Sakovits
J
Interesting things seen in a boatyard
DogCavalry
Jun 6, 2021
2
3
4
Replies
45
Views
10,912
Jun 27, 2025
DogCavalry
L
Easiest way of making attachment hardpoints on a carbon fiber mast?
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Dec 6, 2024
2
3
4
Replies
50
Views
9,633
Jun 26, 2025
Milehog
M
B
Houseboat Raft Materials
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Views
1,694
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gonzo
My custom design 62FT DS homeboat
Vinicius Miguel
May 31, 2025
2
3
Replies
33
Views
4,962
Jun 4, 2025
fallguy
S
Hull balsa core replacement advice
SeaSkwerl
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2
Replies
17
Views
5,000
May 31, 2025
skaraborgcraft
S
Transom rebuild question - Avon searider SR5.4
foivos
May 2, 2024
2
3
Replies
31
Views
9,305
May 26, 2025
foivos
L
Compound plywood bend in stitch&glue construction?
laukejas
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4
5
6
Replies
86
Views
13,860
Apr 15, 2025
laukejas
L
J
Gel coat questions
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Apr 6, 2025
Replies
7
Views
2,076
Apr 10, 2025
Jacob Rogers
J
S
I'm terrified.. What should be the diameter gap for pod drive housing?
serdarbas
Mar 5, 2025
2
Replies
26
Views
3,909
Mar 9, 2025
montero
M
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Epoxy (floor) paint for a boat?
laukejas
Mar 2, 2025
2
3
Replies
35
Views
8,365
Mar 6, 2025
montero
M
P
Sail Making - PolySail
PatrickARiva
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Replies
11
Views
3,616
Feb 20, 2025
Tops
E
Plans for Spira 19 foot Garvey Galveston
EdHinchey
Feb 4, 2025
Replies
3
Views
2,307
Feb 18, 2025
Dave G 9N
D
M
Building a solar panel support structure with wood/fiberglass /epoxy
mariobrothers88
May 24, 2021
3
4
5
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61
Views
16,654
Feb 18, 2025
groper
A
Advice for a complete amateur please - looking to repair Merlin Rocket
Amateur seeking help
Feb 16, 2025
Replies
6
Views
1,684
Feb 18, 2025
fallguy
Forward Berth Closet Locker Refit
Darkzillicon
Jan 17, 2025
Replies
5
Views
1,866
Feb 13, 2025
Darkzillicon
B
Interior Plywood surface repair Qs
BlueDogOz
Jan 29, 2025
Replies
3
Views
1,632
Feb 1, 2025
Will Gilmore
B
Pouring lead into holes into lead bulb or just hammer in strips?
boony
Aug 23, 2024
Replies
9
Views
2,307
Jan 26, 2025
boony
B
F
Two sheet gorewood canoe build? Youtube
Freighter
Jul 12, 2024
Replies
7
Views
4,564
Jan 22, 2025
JamieChu
R
Painting over single part epoxy.
Rungholt
Jan 3, 2025
Replies
5
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2,373
Jan 6, 2025
gonzo
S
Swim Platform Design ideas/help for steel hull truller
sandog
Jan 30, 2021
Replies
12
Views
4,896
Jan 4, 2025
Nick Wootton
N
H
Cracking problem
Hubzol
Nov 13, 2024
Replies
10
Views
2,185
Dec 27, 2024
Hubzol
H
L
Leaving peel ply surface on the boat deck for better grip?
laukejas
Dec 7, 2024
Replies
7
Views
2,399
Dec 9, 2024
laukejas
L
A
Whisstock Naja 30
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Jun 12, 2001
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12
Views
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Nov 25, 2024
Fleetwood
F
S
Superyacht project management course
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Views
2,085
Nov 1, 2024
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D
19 Glasply I/O to Outboard
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Mar 18, 2024
2
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17
Views
5,906
Oct 15, 2024
Dillusion
D
J
Chugs and other scrap built boats
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Views
4,111
Oct 11, 2024
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How will the Royal New Zealand Navy vessel HMNZS Manawanui be handled?
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Views
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C
Consepto - Express by Blared
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Small Steam Boat
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Views
4,624
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S
Best Materials for Building a Durable and Lightweight Ship?
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Views
3,294
Sep 1, 2024
bajansailor
T
27' Riva Aquarama Clone
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Jul 14, 2021
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3
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38
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13,201
Aug 31, 2024
jsts
J
B
Stretched a 23 SC to a 28 Integrated Transom
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1,789
Aug 11, 2024
BravoPB
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M
18ft Console Boat Restoration and Modification
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5,583
Jul 26, 2024
Maxxi
M
S
Awlgrip 2 part LPU over UNCURED Interlux Perfection 2 part
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fallguy
C
Bilge paint or flow coat
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Views
2,389
Jul 1, 2024
gonzo
R
Cutting aluminium - has anyone been told not to laser cut if going to weld?
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Jun 18, 2024
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Replies
18
Views
6,704
Jun 21, 2024
Barry
B
M
Registering your boat
mariobrothers88
Oct 3, 2022
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13
Views
4,855
Jun 18, 2024
pironiero
R
Aluminium plate sheet orientation question
RSD
Jun 15, 2024
2
Replies
18
Views
4,634
Jun 18, 2024
RSD
R
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