Shemaine Sebastian is the Operations Manager and Chief Instructor Health and Safety for Galileo Maritime Academy, based at Yacht Haven Marina in Phuket, Thailand. She is an experienced nurse at international medical facilities and on cruise ships. She was for five years, the crewing manager for a leading commercial ship crew recruitment and training company in Thailand and has since 2015 been an approved instructor for MCA medical and personal safety courses at Galileo Maritime Academy. Shemaine is a qualified maritime instructor accredited at training centres in the UK, Singapore, the Philippines and Thailand.