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MOTOR
BOAT DESIGNS & PLANS
FOR MOTOR BOATS OVER 30' IN LENGTH
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Study Plans are available
for some of these designs - remember a study plan gives you more details
and a wood materials list usually on
two A1 sheets, so that you can cost out a
project before ordering the full plans. When you order the full
construction plans you do not need to order the study plan as well, as all
the study details are on the full plans.
We have 10 designs, of
various different styles and types
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Note -
In the particulars for each design, the dry weight is given for guidance
only and will vary depending on the grade/density of plywood and solid
wood used - different thicknesses of ply are often used by builders and
the dry weight figure is based on the thinnest ply specified.
Also the Guidance Use comments are given in good faith and are based on
feedback from previous builders etc and based on standard weight adults
- contact us if you want further clarification before ordering/building.
Speed and power requirements are also based on feedback and estimates
and are for guidance only - actual speeds attained will depend on
loading etc.
E & OE |
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| POWER
4 |
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After
many requests, we have extended the simple concept of the Power 1 and 2 motor
launches to a length of 32' with a beam of 10'9". At the moment, the
drawings for the hull and deck construction are available allowing the client to
choose or design his own superstructure and layout. (That shown above is just
one possibility). Total displacement would be around 8500 lbs. allowing a fair
amount of accommodation and tankage and the design will take single or double
inboard/outboards.
Construction is based upon pre-shaped hull bottom, frames, transom and fore/aft
girders using 38 sheets of 1/2" and 6 sheets of 1" ply. Contact us if
you want prices for the design of an internal layout and superstructure to your
own requirements. |
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Power 4 Particulars |
| LOA |
32' |
9.76m |
| Beam |
10'9" |
3.28m |
| Hull
Mid Depth |
4'3" |
1.3m |
| Draft |
2' |
0.61m |
| Displacement |
8500
lbs |
3855
kg |
| Engine |
75
- 150 hp |
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Hull
Shape |
Flat
bottom with 3 planks per side (mark 2) |
| Construction
Methods |
Ply
over frame |
| Major
plywood requirements for hull |
38
x 12mm sheets |
| Guidance
Use |
6
x 24mm sheets |
| Drawing/Design
Package |
5
x A1 drawings + 6 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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32' x 10' MOTOR
BARGE |
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This
is a shortened version of the 45’ Teign Motor Barge and has the same
flat bottom panel for maximum capacity and ease of construction. We
have the plans for the hull construction only in, strip plank and steel—we
have a fit-out sketch but no fit-out details (although we can draw these
up if required).
The sketch shows a layout with aft wheelhouse
(engine room under), followed by a double berth cabin, shower and wc,
galley and a forward dinette and saloon (which converts into another
double berth).
LOA 32’ (9.76m); Beam 10’ (3.05m); Draft 2’
(0.61m); Displ. To WL 12.5 tons (12.7 tonnes).
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32' x 10' MB Particulars |
| LOA |
32' |
9.76m |
| Beam |
10' |
3.05m |
| Hull
Mid Depth |
4'11" |
1.49m |
| Draft |
2' |
0.61m |
| Maximum
Headroom |
6'3" |
1.9m |
| Displacement |
12.5
tons |
12.7
tonnes |
| Engine |
50
- 75 hp inboard |
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Hull
Shape |
Flat
bottom rounded hull sides |
| Construction
Methods |
Strip
plank and steel |
| Guidance
Use |
Coastal |
| Drawing/Design
Package |
11
x A1 drawings + 5 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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32'
x10' MOTOR BARGE
PLANS PRICE |
| UK/EU -
STUDY PLAN £20.00/FULL PLANS £150 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £17.00/FULL PLANS £128 ($27/$205)
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| 36' MOTOR YACHT
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The
drawings for this 36' motor yacht consist of lines, offsets, layout and profile
details. Construction drawings and details can be furnished to the client to
suit whatever method of build he requires. For the discerning motor yachtsman
wanting a stylish roomy cruiser with a well thought out accommodation, this
cruiser will achieve 15 knots with twin 190 hp engines. Fitted with more
powerful drive units, she will do 20 or more knots on her semi-displacement
hull. There is both inside and outside control positions, a large galley and
spacious double cabin aft. In the standard layout there are berths for 5 and 2
toilet/shower units. LOD 36'; LWL 30'; Beam 12'; Draft 3'3"; Displ. 7 tons.
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36' MY Particulars |
| LOA |
36' |
10.98m |
| Beam |
12' |
3.66m |
| Hull
Mid Depth |
6'5" |
1.95m |
| Draft |
3'3" |
0.99m |
| Maximum
Headroom |
6'3" |
1.9m |
| Displacement |
7
tons |
7.1
tonnes |
| Engine |
2
x 190 hp inboard |
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Hull
Shape |
Round
bilge |
| Construction
Methods |
Strip
plank bottom/ply sides |
| Guidance
Use |
Offshore |
| Drawing/Design
Package |
1
x A0 drawing + 4 x A1 drawings + 3 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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36' MY (LINES/GA/HULL
CONSTRUCTION) FULL PLANS COST
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32' x 6'9" STEEL CANAL TUG |
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We have drawn up the
steel construction details (hull, deck, sterngear and rudder details
only) for this 32’ canal boat based on a tug design with a fantail aft
end and narrow boat lines amidships running into a tug type bow.
She may be fitted out in a
variety of ways and we can help with this and with any changes required
to the superstructure—the centre area is parallel sectioned so that
she can be altered in length fairly easily.
The study
plan consists of the main hull construction drawing and steel materials
list.
LOD 32’ (9.76m); Beam 6’10”
(2.08m); Approx. Draft 3’ (0.92m). |
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32' Steel Canal Tug Particulars |
| LOA |
32' |
9.76m |
| Beam |
6'10" |
2.08m |
| Hull
Mid Depth |
4'6" |
1.37m |
| Draft |
3' |
0.92m |
| Engine |
35
hp inboard |
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Hull
Shape |
Flat
bottom single chine |
| Construction
Methods |
Steel |
| Guidance
Use |
Uk
canal |
| Drawing/Design
Package |
5
x A1 drawings + 3 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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32'
STEEL CANAL TUG
PLANS PRICE |
| UK/EU -
STUDY PLAN £20.00/FULL PLANS £165 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £17.00/FULL PLANS £140 ($27/$224)
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36' BULLFINCH NARROW BOAT
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The
Bullfinch is a typical standard steel narrow boat with a cruiser stern for home
construction. The drawings and details are for the hull, deck and superstructure
steel work only. Engine bed and rudder details are also shown. A study plan
showing a suggested layout is available but the fit out is left up to
the builder (detail drawings can be provided if required). As drawn she is
capable of being fitted out with 4/5 berths with a separate dinette/double
berth, large galley area and shower/wc and a spacious saloon with a forward
cockpit and an aft lobby. LOD 36' (10.95m); Beam 6'10" (2.06m);
Displacement to WL 17200 lbs (7800 kg). Steel work construction plans are only
available at present.
The plans also give the
panel/frame shapes for a wider beam version.
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36' Bullfinch Particulars |
| LOA |
36' |
10.95m |
| Beam |
6'10" |
2.06m |
| Hull
Mid Depth |
4'1" |
1.24m |
| Draft |
2' |
0.61m |
| Maximum
Headroom |
6'5" |
1.95m |
| Displacement |
17200
lbs |
7800
kg |
| Engine |
20-25
hp |
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Hull
Shape |
Flat
bottom single chine |
| Construction
Methods |
Steel |
| Guidance
Use |
Uk
canals |
| Drawing/Design
Package |
5
x A1 drawings + 5 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
Panel
shapes for wide beam version. |
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36'
BULLFINCH
PLANS PRICE |
| UK/EU -
STUDY PLAN £20.00/FULL PLANS £175 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £17.00/FULL PLANS £149 ($27/$238)
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39'
CHAFFINCH
NARROW BOAT
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The Chaffinch is a trad
sterned narrow boat—drawings give the computer faired and generated
hull panel shapes and full details for steel construction. The steel
work drawings give details for the FW tank, rudder, sterngear/engine
installation and weed hatch.
The fit-out drawings show an open plan arrangement with berths for 4, a
large wc compartment with shower and wash basin and a large galley—details
are shown for the electrics and plumbing etc
LOA 39’ (11.9m); Beam 6’10” (2.06m); Displacement to WL 19845 lbs
(9000 kg).
Note - we have the steel work drawings for a 58' narrowboat - contact
us for details. |
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39' Chaffinch Particulars |
| LOA |
39' |
11.9m |
| Beam |
6'10" |
2.06m |
| Hull
Mid Depth |
4'1" |
1.24m |
| Draft |
2' |
0.61m |
| Maximum
Headroom |
6'5" |
1.95m |
| Displacement |
19845
lbs |
9000
kg |
| Engine |
25-35
hp inboard |
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Hull
Shape |
Flat
bottom single chine |
| Construction
Methods |
Steel |
| Guidance
Use |
UK
canal |
| Drawing/Design
Package |
8
x A1 drawings + 3 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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39'
CHAFFINCH
PLANS PRICE |
| UK/EU -
STUDY PLAN £20.00/FULL PLANS
£245 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £17.00/FULL PLANS
£209 ($27/$334) |
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| 45' TEIGN MOTOR BARGE
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One of our
clients wanted to match the advantages of strip planking with an easily built
but attractive motor barge hull. In stead of using a slab sided hull seen on so
many modern steel barges, we have been able to use the ability of strip planking
to produce a hull with well curved topsides and modelled the barge on the old
Teign gravel barges.
Construction simply starts by laying down the flat bottom using the shape given
on the plans. The bottom is a sandwich of ply and baulk timber. On this, the
frames/floors are then erected (again the shapes are given on the drawings and
the hull sides are planked with 2 overlapping layers of 1" strip planks.
Quickly and using fairly basic facilities and tools, a very strong hull can be
made by using this method. With a length of 45' and a beam of 12' the barge has
a large amount of space to fit out the interior as you wish. The arrangement
that we have drawn up is for charter use and has an aft wheelhouse with crew
accommodation. Forward are 3 separate cabins for 6 to 8 people along with space
for 2 wc's a hip bath/shower and a saloon. LOD 45' (13.72m); Beam 12' (3.67m);
Draft 2'4" (.71m); Displ. to WL 19.64 tons (19.95 tonnes.
Drawings for a plywood version of the hull are included.
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45' Teign Particulars |
| LOA |
45' |
13.72m |
| Beam |
12' |
3.67m |
| Hull
Mid Depth |
5' |
1.5m |
| Draft |
2'4" |
0.71m |
| Maximum
Headroom |
6'7" |
2m |
| Displacement |
19.64
tons |
19.95
tonnes |
| Engine |
80-150
hp inboard |
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Hull
Shape |
Flat
bottom and round hull sides |
| Construction
Methods |
Strip
plank and ply on frame |
| Major
strip wood requirements for hull |
5245'
of 1" x 3" (1600m x 25x75mm) WRC or Larch etc |
| Guidance
Use |
Coastal |
| Drawing/Design
Package |
11
x A1 drawings + 8 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
30'
x 12' sheet
Multi-chine plywood construction
Steel panel shapes |
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45'
TEIGN MOTOR BOAT
PLANS PRICE |
| UK/EU -
STUDY PLAN £30.00/FULL PLANS £400 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £26.00/FULL PLANS
£340
($42/$544) |
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35' STEEL MY
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Similar to the
55 footer below, we have details for the construction of a 35' steel motor yacht
hull. The plans include the steel work drawings for the hull and engine beads
and the computer generated hull panel shapes. She has a beam of 11'6"
(3.5m) and has a double chine hull capable of speeds up to 25 knots.
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35' Steel MY Particulars |
| LOA |
35' |
10.68m |
| Beam |
11'6" |
3.51m |
| Hull
Mid Depth |
6'7" |
2m |
| Draft |
2'2" |
0.65m |
| Engine |
Twin
150 hp |
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Hull
Shape |
V
bottom double chine |
| Construction
Methods |
Steel
- could be ply over frame |
| Guidance
Use |
Offshore |
| Drawing/Design
Package |
8
x A1 drawings + 1 x A4 instruction sheet |
| Additions
and alterations included with the plans |
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35' STEEL MY (HULL) FULL PLANS COST
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| 55' PLYWOOD MY
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drawings show the construction details for the plywood hull only of a 55' x 15'
(16.78m x 4.58m) single chine (with spray rail) 'V' bottomed motor yacht capable
of speeds up to 25 or more knots. Full details including computer generated and
faired frame shapes are given allowing the builder to fit her out to suit (we
are happy to give advise on this or to draw up further details). |
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55' MY Particulars |
| LOA |
55' |
16.78m |
| Beam |
15' |
4.58m |
| Hull
Mid Depth |
8'3" |
2.5m |
| Draft |
3'5" |
1.04m |
| Engine |
2
x 350 hp inboard |
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Hull
Shape |
V
bottom single chine |
| Construction
Methods |
Ply
over frame |
| Major
plywood requirements for hull |
63
x 9mm sheets
80 x 12mm sheets
10 x 24mm sheets |
| Guidance
Use |
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| Drawing/Design
Package |
7
x A1 drawings + 7 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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55' PLY MY (HULL) FULL PLANS COST
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41' HUMBER
STEEL MOTOR BARGE |
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This
is a steel multi-chine motor barge for use in the waters of the UK and
Europe, crossing the Channel and exploring the rivers and canals of the
European mainland. She has a section of parallel middle-body which means
that she can be stretched.
She
can be built with our without the spars/sails and can be fitted out to
suit individual requirements. The drawings include construction details
and plate shapes for the hull, construction details for the
deck/superstructure, machinery installation and rudder gear.
LOA
41’
(12.5m);
Hull beam 11’6”
(3.5m);
Draft 3’10” (1.18m);
Approx.
displ. 16.24 tons (16.5 tonnes).
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41' Humber Particulars |
| LOA |
41' |
12.5m |
| Beam |
11'6" |
3.5m |
| Hull
Mid Depth |
6'3" |
1.9m |
| Draft |
3'10" |
1.18m |
| Maximum
Headroom |
6'4" |
1.93m |
| Displacement |
16.24
tons |
16.5
tonnes |
| Engine |
80-120
hp inboard |
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Hull
Shape |
U
multi-chine with 4 planks per side |
| Construction
Methods |
Steel |
| Guidance
Use |
Coastal/offshore |
| Drawing/Design
Package |
11
x A1 drawings +2 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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41'
HUMBER MOTOR BARGE
PLANS PRICE |
| UK/EU -
STUDY PLAN £30.00/FULL PLANS £375 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £26.00/FULL PLANS £319 ($42/$510)
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36' HAWFINCH
WOOD NARROWBOAT
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We
have often been asked for a wood version of a steel narrowboat and here
it is. Narrowboats were of course made from timber in the first part of
the last century although then, they used heavy boards of Elm and Oak.
This version uses several layers of plywood with Pine frames and
framework combining the old with the new.
The
drawings are for the wood hull only but we do give a basic interior
layout arrangement and we can give simple ply superstructure
construction details from one of our other designs.
LOD
36’ (10.95m); Beam 6’10” (2.06m); Displacement to WL 17200 lbs
(7800 kg).
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36' Hawfinch Particulars |
| LOA |
36' |
10.95m |
| Beam |
6'10" |
2.06m |
| Hull
Mid Depth |
4'1" |
1.25m |
| Draft |
2' |
0.61m |
| Maximum
Headroom |
6'5" |
1.96m |
| Displacement |
17200
lbs |
7800
kg |
| Engine |
25-35
hp inboard |
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Hull
Shape |
Flat
bottom single chine |
| Construction
Methods |
Ply
over frame |
| Major
plywood requirements for hull |
32
x 6mm sheets
3 x 12mm sheets
4 x 18mm sheets
20 x 24mm sheets |
| Guidance
Use |
Uk
canal |
| Drawing/Design
Package |
4
x A1 drawings + 5 x A4 instruction/spec sheets |
| Additions
and alterations included with the plans |
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36'
HAWFINCH WOOD NARROWBOAT PLANS COST |
| UK/EU -
STUDY PLAN £20.00/FULL PLANS £175 (incl. VAT) |
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| USA/ELSEWHERE -
STUDY PLAN £17.00/FULL PLANS £149 ($27/$238)
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REVIEW THE CONTENTS OF
YOUR SHOPPING CART
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POSTAGE
& PACKING (SHIPPING)
Please note - the plan prices do not include P&P charges which will be
added to your order.
The maximum P&P charges for plans are :-
UK - £2 per plan (sent by 1st class Business Post.
Europe - £3 per plan (sent by Airmail).
USA & Elsewhere - £6 ($10) per plan (sent by Airmail).
See the Postage
Charge Table (via the Home Page) for further details. |
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