The IYT Master of Yachts 200 Ton certificate is not an STCW qualification.  It does not comply with STCW Regulations II/2 or II/3.  It was never designed to be.

The Master of Yachts Certificate is a qualification that is accepted for use on all Private and Commercial Red Ensign (British) vessels but has been accepted in many other countries for this reason.

IYT Worldwide has written confirmation that the IYT Master of Yachts Certificates are accepted by the British Maritime & Coastguard Agency and all of the 13 Red Ensign Group countries, which are the United Kingdom, Bermuda, British Virgin Islands, Cayman Islands, Gibraltar, Isle of Man, Anguilla, Falkland Islands, Guernsey, Jersey, Montserrat, Saint Helena and Turks and Caicos Islands. This information is also available on our website here.

While IYT Master of Yachts certificates may be accepted in countries beyond those for which IYT holds formal recognition or acceptance documentation, IYT cannot guarantee acceptance by every country or maritime authority.

Before relying on an IYT certificate for employment, you should confirm the requirements directly with the relevant maritime authority and/or vessel flag-state administration. Acceptance may depend on the vessel's flag, the waters in which it operates, whether it is used commercially or privately, and the position in which you intend to work.

For example, if you are asking whether an IYT Master of Yachts certificate will allow you to work in Australia, you should confirm the applicable requirements directly with the Australian maritime authorities and the vessel's flag-state administration, as applicable.

Students should not assume that an IYT certificate automatically provides authorization to work in a particular country solely because the certificate is valid. The relevant authority determines whether the qualification is accepted for the intended employment or operation.