Application to Register a Boat or Change Its Registration (Requerimento de Registo de Navios e Embarcações)
Blank form to apply for the registration of a ship or boat, or of a change to details already registered.
What it is for
- Register a boat you have acquired
- Request an update to the details of a boat already registered
What it is
This is the official application for registering ships and boats. It identifies the vessel, the people involved and the intended act. It is not a navigation licence or insurance, and nothing is registered until it has been submitted and accepted.
What you receive
You receive the official blank PDF form, with an explanation of what it is for. The Titus assistant answers your questions about filling it in. You can combine it with other documents in the same request, with a single payment. We do not ask for any password for forms.
The assistant explains; it does not fill in or submit anything on your behalf. Do not type passwords or third parties' data.
Things to note
You receive the form blank; the applicant is responsible for completing it and for the required signatures. The documents to attach depend on the type of vessel and the act, and should be confirmed with the relevant office. Titus Docs does not submit the application or guarantee the registration.
Frequently asked questions
Is it suitable for both leisure and fishing boats?
The form is a general one for ships and boats. How each type of boat is treated should be confirmed with the relevant office.
Can I use the same form for a boat trailer?
A trailer is a different type of asset. Please check whether it has its own registration before choosing the form.
Related documents
Blank form for vehicle registration: purchase and sale, change of address or a replacement registration certificate. Includes an explanation of the fields.
Application to Register a Property or a Change (Purchase, Mortgage) (Requisição de Registo Predial)Blank form to request land registry acts such as the acquisition of a property, a mortgage or its cancellation.
Text reviewed in November 2026.