Marine Office 5 Phuket Branch provides services to all boaters who come to Phuket for either commercial or vacation purposes. Here you can apply for your boat inspections, licenses and registration renewals. Other requests such as Thai boat registrations and changing boat name and any kinds of certificate services are available in this department. You can find us along Sakdidet Road which is the main road to Cape Panwa and the office is on your left approximately 2. 5km away from Phuket Aquarium.