A custom boat door needs to fit well, seal properly and handle life on the water. Material choice, hardware and thickness all play a part in how the door performs. This guide explains what to consider so you can choose a door that suits your vessel and lasts in New Zealand conditions.

A well designed boat door should also sit comfortably with the overall style of the vessel. Matching the tint, frame finish and panel thickness helps the door blend into the existing structure and improves the appearance of the cabin. A good fit also keeps noise and wind down when underway. Taking time to choose the right combination of materials and hardware results in a stronger and more reliable installation.

Choose the right material

Acrylic and polycarbonate offer clarity and strength but behave differently. Acrylic stays clear longer while polycarbonate handles impact better.

Think about airflow

Some doors include vents or sliding panels for ventilation. Choose a design that suits your cabin layout.

Pick strong hardware

Marine hinges, handles and locks must resist corrosion. Good hardware helps the door keep its shape and seal.

Match the door to the frame

The door must align with the existing frame. Accurate measurements ensure the door seals well.

Final check

A well built door will stand up to daily use and keep water out of the cabin. Custom fabrication gives you the best result for long term performance.

For custom boat doors made in Auckland with nationwide supply contact Sandbrooks.