Lawyer Specialized in Occupancy Rights and Harbor Concession Disputes

The maritime public domain is governed by a complex and evolving legal framework that regulates its occupation and use—particularly in coastal municipalities, marinas, and yacht harbours. At Marty Legal, we offer specialized legal counsel to both public authorities (such as municipalities and port managers) and private stakeholders (such as beach concessionaires and shipyard operators) involved in the negotiation, execution, or termination of occupancy agreements and harbor concessions. Our deep expertise spans all aspects of administrative and maritime property law, with a particular focus on disputes arising from the use, renewal, or termination of contracts granting access to the maritime public domain. Whether you’re a public authority structuring a new concession or a private party facing expulsion from occupied premises, we ensure strategic guidance, procedural rigor, and robust representation before administrative or judicial bodies.

Occupancy Agreements in the Maritime Public Domain

Expert legal support for drafting, interpreting, and defending occupancy rights, including AOTs and DSPs, ensuring compliance and protecting stakeholders facing revocation or termination.

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Yacht Harbour Concession Transitions

Strategic advice during concession terminations, protecting berth holders and contractors, managing farm-out agreements, and ensuring legal continuity in port operations under evolving regulatory frameworks.

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Marty Legal | Admiralty Law | Maritime Law

Legal Advice and Disputes Concerning Occupancy of the Maritime Public Domain

Occupancy of the maritime public domain—whether for berthing, commercial use, or infrastructure development—requires strict compliance with public law, particularly concerning authorization procedures and contractual terms. Marty Legal assists both public and private actors in drafting, interpreting, and defending occupancy agreements, including autorisation d’occupation temporaire (AOT), farm-out agreements (affermage), public service delegation contracts (DSP), and concessions. We work closely with coastal municipalities and port authorities to ensure that such agreements are both legally sound and operationally viable.

We also represent individuals and entities who have been notified of termination or non-renewal of their occupancy rights. For example, we recently defended a small shipyard owner whose AOT was abruptly revoked due to an upcoming redevelopment plan. By challenging the measure before the administrative court, citing legitimate expectation and procedural irregularity, we secured an interim ruling allowing continued occupation pending final judgment. Our legal interventions aim not only to enforce the rights of current occupants but also to promote transparency and legal stability in the management of the maritime public domain.

Strategic Counsel on the End of Yacht Harbour Concession Contracts

The end of a yacht harbour concession—often following a multi-decade contract—triggers a range of sensitive legal issues, particularly regarding the continuity of port services, the fate of subcontracts, and the rights of existing occupants. Marty Legal provides strategic legal support to concession holders, public authorities, and secondary contractors navigating this crucial transition. We offer tailored advice on how to terminate, renew, or transfer farm-out agreements and temporary occupancy contracts in compliance with the Public Property Code and applicable maritime regulations.

Our firm has notably intervened in several high-profile concession terminations along the Mediterranean coast, assisting both concessionaires and marina occupants during transitional phases. In one such case, we supported a yacht berth holder whose long-standing sublease was under threat following the concession’s transfer to a new operator. By invoking principles of continuity of use and ensuring compliance with the contractual framework of the former delegation, we negotiated a favorable outcome preserving our client’s access rights. Our precise knowledge of concession law, combined with our litigation capabilities, ensures a smooth legal navigation through these delicate handover periods.

Secure Strategic Legal Guidance on Maritime Occupancy and Harbor Concessions with Marty Legal

Entrusting Marty Legal with your occupancy and concession-related legal matters means gaining access to rare and strategic expertise at the intersection of public maritime law, port governance, and property rights—ensuring your interests are protected with rigor and foresight.

Harbor rights are never improvised, they're built on legal precision. We defend your occupancy with strategy, foresight, and deep mastery of maritime public law.