Customer & Partner Portal


Our web portal allows you to access your bookings in one convenient central location, and easily submit your pre-departure Advanced Passenger Information (API) online.

Diving Customer

You will need the email address you used when you made your booking.

Booking & Travel Agent

You will need your unique agent code which can be found on your invoice

Please contact us if you have any questions or problems. 

Need dive and travel insurance?

Whether you’re diving locally or abroad DiveAssure’s annual and short-term DiveSafe plans offer the coverage you need. The DiveSafe plan includes coverage for medical expenses, emergency medical evacuations, hyperbaric treatments and more.


Before you travel, there are a number of forms which we would like you to download, complete and bring with you on your holiday. This will save you time when you get on the boat, so you can start relaxing sooner!

Stay informed

Join the ever growing Master Liveaboards family and be the first to hear about our special offers. We’ll also keep you informed about the latest happenings from around the world and make sure you get plenty of dive travel inspiration.

Interested in hearing from us regularly?

Sign up for our free newsletter...

...and get the latest Master Liveaboards news, advice and money-saving offers, straight to your inbox, before everyone else!

Fill in your details here

What are your interests?