In accordance with Port Regulation , after a minimum of 3 months, you can request a “live onboard declaration”. The declaration will be established by Port authorities and shall be delivered after verification by Port staff (7 to 15 days delay after your request). Albeit, this declaration can not be considered as an acknowledgment of primary residence.
If you live onboard more than 180 days per civil year, you have to register to Port authorities thru this form:
If you wish to have your ordinary post* delivered at the Harbor master’s Office, fill up the following form: Ordinary post delivering .
*No parcels accepted.