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 Sea Strike 18 Specifications 

Overall Hull length = 18 ft ( 5.5m)
Beam = 7 ft - 2in (2.2m)
Rec Horsepower = 90-150Hp
Deadrise @ Midship = 23 degrees 
Engine shaft length = XL/S (25")
Fuel Capacity =  52.88 US gals ( 200 litres)
Approx Hull weight less outboard = 1224 lbs (555 kg)
Max Persons = 6 Adults

The Sea Strike 18 is a true player and built big to handle any conditions Mother Nature throws its way. With her deep-"V" 23 degree variable dead rise hull and utilizing the same high performance and fuel efficient hull design as its smaller sister the Sea Strike 16, the Sea Strike 18 is designed from the ground up, delivering everything the passionate offshore fisherman or family day boat demands... plus more. 
Features include a live well, enormous total fish box capacity, walk through transom, a huge cockpit area aft and large casting platform forward for where all the action is on your offshore fishing rampages, wide side decks for all your rod holders, side pockets and more and a 200 litre fuel tank for those long offshore runs. And for those family day outings, it even has the option for a bow rider seating arrangement.
With our tournament-proven hull design, delivering top-end speeds, superb economical cruising speeds and great handling through a variety of conditions and a ride unlike any other, the Sea Strike 18 comes with more standard equipment and unique, pro-level fishing features than any boat in its class. Coupled with her deep v hull, the Sea Strike 18 will get you there faster, drier, and smoother than the rest.

Sea Strike 18 plans Price
     Ian's Sea Strike 18.

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


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.

Designed Boat Plans

Proudly Australian
Marine Designs
 Boat Designs with "Reel Flare"

         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 construction is epoxy-fiberglass-plywood composite, a stitch and glue composite system designed for efficient and fast building. To put it another way, the hull material is engineered as a fiberglass laminate whereby the plywood is treated as a thick, yet weaker laminate within the fibreglass schedule.
Building the boat is easy. The builder simply assembles the hull as a plywood boat first, then glasses the outside and inside with fiberglass, to produce a strong composite hull without all the time consuming woodwork associated with traditional plywood on frame. Bog, fair, paint then time for the internals. Its that easy
To see more on our  plywood composite construction method, please click HERE.    

              Click "Buy Now" to Purchase Full Plans
                                Postage Worldwide
"저희 '바우딧지 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.
     Pete's Sea Strike 18.
"Boats Built by People ...  
Just like You"

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  15 sheets which detail all aspects of construction.

    Bowdidge Marine Designs
Performance  Boat Designs with "Flare"
We do not offer CNC cut files for this design.


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.

MARINE OR EXTERIOR BC GRADE PLYWOOD (Do not use CD structural plywood)
6mm (1/4") - 11 Sheets
9mm (3/8") - 7 Sheets
18mm (3/4") - 4 sheets  

RESIN AND GLASS (For coatings and reinforced areas)
Epoxy Resin & Hardener - 168 kg (44 US gal)
400-450gm (12oz) Double Bias - 50 sq.m ( 60 sq.yards)
4 kg (6.6 lbs) glue powder (Cabosil)
4 kg  (6.6 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.