The AMSA Seafarer Ready Reckoner helps you to calculate your sea time and lets you know what you need to do to qualify for your next level certificate. It shows you the different pathways to higher marine qualifications as a rating, deck officer or engineer officer. It also provides information about requirements and permitted duties for each qualification, including training and examinations. You can log your sea service and generate a pdf summary report. The Ready Reckoner is based on the current Australian Marine Orders Part 3, Issue 6, Seagoing Qualifications.