Custom Boat Design

Naval architecture & marine engineering by Umut Aras.

Featured Designs

A selection of professionally engineered boat designs for commercial and recreational use

Parasailing 36 boat design by Umut Aras
Parasailing

Parasailing 36

Best parasailing boat "Parasailing 36" designed as offshore area. The advanced deep V hull gives an extremely soft and dry ride. This is combined with flared chines which minimise drag and create high lift areas for easy planning and excellent stability. Parasailing 36 is the design work done for the purpose of providing the desired purposes on the boat. Parasailing 36 has a comfortable seating area, Flying area (Operational area), icebox and much storage areas. The Boat can use V-Drive System, Waterjet system or Sterndrive system. Excursion 36 has 13 person capacity.

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Excursion 36 boat design by Umut Aras
Commercial

Excursion 36

Concept boat design is the design work done for the purpose of providing the desired purposes on the boat. Excursion 36 has a comfortable seating area, sun pad area, icebox, toilet and much storage areas. The Boat can use V-Drive System, Waterjet system or Sterndrive system. Excursion 36 has 13 person capacity.

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Stark 45 boat design by Umut Aras
Passenger

Stark 45

You can use Stark 45 with different deck options. Boat passenger capacity is 28 persons. You can choose any propulsion system: stern drive, shaft system, or jet drive. Maximum speed 35kn with twin 400Hp engines. Full weight 12 tons. Fuel tank 1000 liters. CE certified.

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Stark 45C boat design by Umut Aras
Diving

Stark 45C

Stark 45C is a commercial boat design for diving, transportation, party, and fishing. Maximum capacity 26 passengers + 2 crew. Purpose-built dive boat with 40 tank compartments and diving door. VIP lounge area available.

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Butterfly 24 boat design by Umut Aras
Sport

Butterfly 24

Sports boat design with planing hull. Capacity 6+1 person. Sterndrive propulsion. 220-320Hp range. Max speed 37kn. CE certified by IMCI.

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Diving 35XL boat design by Umut Aras
Diving

Diving 35XL

Professional diving boat. 11m length, 15 person capacity, B category (high seas). 240-380hp twin engine range. Interior includes toilets, showers, beds and kitchen. CE certified.

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Naval Architect & Marine Engineer

Umut Aras is a naval architect and marine engineer specializing in custom boat design. With expertise spanning commercial, recreational, and sport vessels, each design combines innovative engineering with practical functionality.

From initial concept through detailed engineering drawings and CE certification — delivering production-ready designs that meet international standards.

Umut Aras — Naval Architect & Marine Engineer