Get started without signing in.
Guests can check in online and book dives without creating an account first. Login adds their personal area.
Here, guests can manage reservations, update profile details and certifications, and maintain their medical declaration.


Login reveals eligible dives
HALIBLU checks the requirements for every dive type. Dive types without prerequisites, such as DSD, appear without signing in. After login, HALIBLU knows the guest profile and also shows the dive types whose requirements the guest meets.
Self-reserve available places
If a dive is enabled for the guest, they can reserve an available place directly. The dive centre decides which dive types and conditions permit self-reservation.
This self-reservation does not consume HBC. Any reservation fee set by the dive centre for the guest remains separate.
Dive plans, reservations and invoices remain accessible
The personal area shows the guest’s visits, planned dives, reservations and invoices. The dive centre decides whether guests may cancel for themselves. Its cancellation rules determine how long this remains possible.
The account does not come before check-in
A guest can complete online check-in first and then sign in with a password or supported social login. If they choose to create an account later, the details already submitted are merged into their profile.