Coding

Coding

We are a Certifying Authority appointed by the MCA and other Registries.

Code My Boat
Registration

Registration

Our approved measurers will produce a Certificate of Survey for Tonnage and Measurement.

Register My Boat
Membership

Membership

How to become a YDSA-qualified professional.

Membership Information
Courses

Courses & Events

Professional training courses and events.

What's On?

Here to help

Wheel Find a surveyor

Search for a surveyor by name, location or material.

Search now
Helm Find a coding surveyor

Search for approved MCA coding surveyors worldwide.

Search now
Helm Find a designer

Search for help with boat design, modifications and technical advice.

Search now
Helm Find a measurer for registration

Search for an approved measurer in the UK or overseas.

Search now
Helm Find an associate

Search for complimentary services such as marine insurance, legal and financial advice.

Search now

What can a YDSA member do?

Helm Types of survey

From pre-purchase surveys to expert witness work.

Find out more
Helm Designer services

Professional boat design, modifications & advice.

Find out more
Helm Large yacht group

Services and advice for vessels over 24 metres.

Find out more
Helm Inland waterways group

Specialists on Inland Waterway crafts & regulations.

Find out more

About YDSA

The Yacht Designers & Surveyors Association (YDSA) is the UK’s professional association for surveyors and designers and is a world-renowned organisation for marine expertise.

Our Qualified Experienced Professionals have been setting the standards in the designing and surveying of yachts since 1912 and the YDSA’s worldwide network of independent specialists can be relied upon for their technical authority and professional integrity.

Find out more
YDSA YBDSA ABYA
Copyright © 2017 Yacht Designers and Surveyors Association Ltd. Registered in England number 2115348.
Website by TheYachtMarket.