Custom plate alloy boat builder in 3D
Use Offshore Marine Master's free 3D custom boat builder to explore your preferred hull, cabin, outboards and finish. Rotate the model, compare options and save your concept to discuss a custom built boat with our team.
What can you customise?
- Hull: compare monohull and twin-hull forms, with adjustable length and beam.
- Cabin and shelter: explore centre consoles, walk-around layouts, hard tops, soft tops and roof options.
- Outboards: preview Mercury, Suzuki and Yamaha motor options.
- Seating: compare Sport bolster and Classic marine chair designs when using separate helm chairs. Match the main upholstery colour to the hull or flooring, or select any custom colour. Choose the contrast-panel colour independently.
- Finish: select any hull and cabin/body colour using the colour picker or an exact HEX code. Change the livery or upload your own hull artwork.
- Flooring: choose bare painted metal, marine carpet or fitted EVO foam. EVO flooring has a full colour picker and routed pattern options. Seating set to Match flooring follows the chosen finish automatically.
- Views: inspect the bow, stern, cockpit and deck, including the detailed steering wheel and angled navigation display, or preview the boat floating on animated water.
How to use the boat builder
- Read the beta notice and choose a starting model.
- Use the Hull, Cabin, Power, Finish and Fit-out controls to change your concept.
- Drag to rotate, zoom in, or select a camera view to compare details.
- Save your build or an image to help explain your preferences to the team.
- Contact Offshore Marine Master to discuss a build and request a quote.
Boat builder questions
Does the 3D builder calculate a boat price?
No. It helps you visualise options. Ask our team for a quote based on the proposed hull, layout, engine and fit-out, and confirm which options can be built.
Can I compare the model with real boats?
Yes. Browse our completed centre console boats, hard top boats, soft top boats and twin-hull catamarans. The photos show previous builds; the 3D model is an illustrative concept.
Can I choose my own paint and flooring colours?
Yes. Open Finish, then Hull or Cabin & body to select any paint colour. Under Flooring, select EVO foam to choose any foam colour and a routed pattern. Drag the colour picker, adjust the hue, or enter an exact HEX code. Each colour saves with your build. Screen colours are a visual guide; confirm actual paint and foam materials with the builder.
Can I choose separate seat and contrast colours?
Yes. Open Finish, then Seating. For the main upholstery, choose Match hull, Match flooring or Custom colour; Custom colour opens the full colour picker and HEX entry. Expand Contrast panels to choose another colour for the shaped inserts and piping. You can save both choices with your build. Confirm the actual upholstery materials and available colours with OMM.
What do I need to run the boat builder?
Use a browser with JavaScript and WebGL 2 enabled. The water preview offers quality settings so you can choose a setting suited to your device. You can also explore the boat in the studio view.