On 23 June 2026, deputy Thomas Portes filed a bill in France's National Assembly that would close the country's ports to the largest private yachts. Proposition de loi No. 2968 draws a single line in the water: any pleasure yacht measuring 50 metres or more would be shut out of French seaports, berths, anchorages and territorial waters.
Read the status before the headline. This is a private member's bill from the opposition, and it carries no government backing. Portes sits with La France Insoumise (LFI), the left-wing party that files this kind of text to make a point. The bill has gone to a parliamentary committee with no debate, no schedule and no vote attached. Proposals like it almost never reach the statute book, and this one looks very unlikely to be the exception. For now it is a signal that has a very long way to travel before it becomes law.
What the bill would do
On paper the measure is blunt. A yacht at or above 50 metres length overall could not enter a French port, take a berth, drop anchor or stay in French waters at all. Owners who broke the rule would face court fines of 1 to 15 percent of the yacht's assessed value. The state could seize the vessel and put it to "general-interest" use. A ban of five to ten years would keep any other yacht under the same owner out of French waters. If it ever passed, France would carry some of the strictest yacht penalties anywhere.
The case Portes is making
Portes treats big yachts as a climate and fairness problem. His explanatory memorandum argues that the largest boats burn enormous amounts of fuel while tying up at port infrastructure that public money paid for. He has called them "climate bombs" and their owners "climate criminals" guilty of a "separatism of the rich." The bill leans on one figure that has travelled well in the French press: the world's 300 biggest yachts put out roughly 280,000 tonnes of CO₂ a year, on par with a small country.
This is familiar ground for LFI. The party proposed banning private jets in 2022, and France's 2026 budget kept a tax written specifically for superyachts. The through-line is consistent: legislate against the wealth that is easiest to see.
What it would cost the Riviera
The economic objection is concrete. Yachting brings in about €1.1 billion a year for the Provence-Alpes-Côte d'Azur region and keeps roughly 10,200 people employed across refit yards, technical services, maintenance, equipment and the tourism that follows the boats. France's 50-metre hubs, from Port Vauban in Antibes to Nice, Cannes and Golfe-Juan, are where that spending lands. A blanket ban would gut a regional industry, and the crews and yards would feel it long before any owner did.
The yachts themselves would simply move. Monaco lies a few miles east and answers to nobody in Paris. Italy's refit yards around Genoa and La Spezia, and Spain's marinas in Barcelona and Palma, would absorb the rest. A French ban relocates the tonnage, and the money, next door.
Then there is the law itself. Fines pegged to a yacht's value, outright seizure and multi-year owner bans would draw near-certain challenges over property rights and the EU's free movement of goods and services. No EU country bans large yachts today. The closest real measures are emissions pricing and local anchoring bans over protected Posidonia seagrass, narrow environmental rules that stop well short of barring a whole size class from port.
The story here is the trend and the rhetoric. The Côte d'Azur is not about to close. An opposition bill parked in committee, with no vote scheduled, is very unlikely to become law. Watch the mood behind it, because there is no deadline to watch.
Industry has mostly stayed quiet, with no formal statement on record, while parts of the French trade press pushed back; one op-ed framed the bill as politics drifting away from reality. For the yards and crews on the coast, a proposal that will probably die in committee still earns a glance, because the mood driving it has been building for years. France keeps writing laws aimed at its most conspicuous wealth, and a 100-metre yacht at the quay is about as conspicuous as wealth gets.
