Instructors who only work as instructors in Australian waters may choose to use an AMSA 1850 domestic medical fitness certificate in lieu of the full Australian seafarers medical (AMSA 303) required for the full commercial endorsement. The endorsement only validates the status as an instructor, and does not enable the holder to work on UK or Australian flagged commercial vessels.
An RYA Yachtmaster (Sail) Coc with a full commercial endorsement is eligible as a pre-requisite for the AMSA Sailing Master CoC. Those who wish to use the domestic seafarer medical (AMSA 1850) may apply for an endorsement stating that the certificate is validated as a prerequisite certificate for an AMSA Sailing Master CoC under an equivalency agreement between the RYA and AMSA. The endorsement does not enable the holder to work on UK or Australian flagged commercial vessels.
For details on how to apply for an AMSA Sailing Master COC on the basis of equivalency using the RYA Yachtmaster (with Australia endorsement), visit the AMSA website to learn more.