We will respond immediately. At the same please visit our forum site, to share ideas about our boats and thousands of pictures - see completed boats and many of the building steps done by builders like you.
Also, all the fiberglass supplies required to build our boats are available at Bowdidge marine Designs, delivered to your door.

Designed Boat Plans

Proudly Australian
     Bowdidge
Marine Designs
 Boat Designs with "Reel Flare"

                       With the best technical support: we will help you succeed!
                               All our plans come with full technical support.

@ WEB DESIGN BY BOWDIDGE MARINE DESIGNS

         We have boat plans (both yacht designs, catamaran designs and power designs) for all sizes for the amateur boat builder and Professional boatbuilder. From the 12ft Mushulu plywood stitch & glue power boat design to the Oceansky 57 strip plank composite multihull design. We design and build, plywood boats, strip plank boats and fibreglass composite boats to very modern styling for both yacht designs, multihull designs and power boat in round bilge, multi-chine or radius chine hull forms, including aluminum drift boats, aluminum landing craft, aluminum monohull boats, aluminum catamarans, aluminum special purpose boats, and aluminum RIBs

                                                                                         THE  RIPTIDE XR-457

SAVE TWO THIRDS! YES, you can build your own boat & SAVE TWO THIRDS of the cost of a factory built power or sailboat, YOU can prove it ... Just order the PLANS of your choice,  build your own & you can SAVE 50% of the cost of a USED boat &, you do not even have to do all the work yourself to save.

   The RipTide XR-457 Specifications 
PLANS PRICE + POSTAGE & HANDLING
              Click "Buy Now" to Purchase Full Plans
                                Postage Worldwide

LIQUID ENGINEERING:
Building the boat is easy. The builder simply assembles the hull as a strip plank hull first, then glasses the outside and inside with fiberglass, to produce a strong composite hull without all the time consuming woodwork associated with traditional edge naile strip planking. Bog, fair, paint then time for the internals. Its that easy
To see more on our  strip plank composite construction method, please click HERE .    

"Boats Built by People ...  
Just like You"
딧지 마린 디자인(Bowdidge Marine design)' 의 모든 디자인은 한국으로 판매하지 않습니다.
저희 디자인의 보트를 구매하시고 싶으신분은 한국의 공식딜러인 '립타이드보트웍스' 대표 여영기 (010-5244-8255) 로 문의 하시기 바랍니다.
    Bowdidge Marine Designs
Performance  Boat Designs with "Flare"

COMPLETE PAPER BOAT PLANS : For our builders we offer full size printed bulkhead/ frame patterns, printed on 24" wide paper which are taped together to provide fulls size outlines. Using the full size patterns and detailed plan sheets, the parts can be accurately marked and cut out.
All Plan sheets are printed on Architectural D (24" x 36" ) paper except for the full size patterns. Detailed plans consist of  13 sheets which detail all aspects of construction.

Overall, boating is supposed to be a pleasurable pastime - in many cases a passion. So if your into fishing, whether your trolling the shallows for squid or, racing to your favorite offshore fishing grounds, or just simply cruising the day away with family and friends, the RipTide XR457 looks set to revolutionise the way we play.
                                                              RipTide XR457... 
                                                                                     Changing the Rules

Overall Hull length = 15 ft ( 4.57m)
Beam = 6ft-6in (1.97m)
Hull Draft = 6" (164mm) 
Deadrise @ Midship = 22 degrees 
Engine shaft length = L/S (20")
Fuel Capacity = builders Choice
Approx Hull weight (pending builder) =  507lbs (230 kg)
Rec Horsepower = 40-50 Hp
Max Persons = 5 Adults

MATERIALS LIST FOR THE RIPTIDE XR-457

For those that are interested, here's our "How to strip plank composite " video where I explain the process, whilst we built our own boat.

The following list of materials is approximate and intended for calculation of approximte costs. We offer no guarantees of accuracy. The list is for all plywood in the construction of the hull, deck and interior. Allowance has been made in the quanties for about 10% wastage. Resin and glass quanties are only approximate.

MDF Board (Temporary frames)
12mm (1/2") -8 sheets

WESTERN RED CEDAR OR PAULOWNIA
30mm x 9mm  - 13 sq.m (146 sq.ft)

MARINE OR EXTERIOR BC GRADE PLYWOOD (Do not use CD structural plywood)
9mm (3/8") - 13 Sheets

RESIN AND GLASS (For coatings and reinforced areas)
Epoxy Resin & Hardener - 48 kg (12.7 US gal)
400-450gm (12oz) Double Bias - 50 sq.m ( 60 sq.yards)
2 kg (4.4 lbs) glue powder (Cabosil)
2kg  (4.4 lbs) Q-cells (fairing Powder)

The materials list above covers all the supplies for the boat as designed.
Useage of materials may vary due to several factors. For example, a experienced builder will use less resin. Our resin calculations are based on a 50% glass content. Options, customization and variations within your build will also effect the bill of materials and outcome.  

      BMD'S Strip Plank Composite Method of Building:

With the RipTide XR-457, we started with a fresh piece of paper and listened to what our clients wanted. One of the most common comments we hear is, "we're looking for a boat that can provide a smooth and comfortable ride, without ripping my spine out through the roof of my mouth". Make no mistake, the RipTide XR457 is a purpose-designed vessel. With her generous flare, 15 degree deadrise @ the transom, chine flats for stability and a 60 degree bow "Penetrating hull form", designed to slice through the waves, the RipTide XR-457 delivers top-end speeds, great handling through a variety of conditions and a ride unlike any other. So whether you're out boating in a blue sky day or punching through the grey horizons, the RipTide XR-457 is designed for those into serious small boating or offshore fishing.

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