French authorities keep more than 1,700 passengers and crew confined aboard the cruise ship Ambition, operated by Ambassador Cruise Line, which is stranded off Bordeaux. Multiple reports describe passengers witnessing widespread symptoms consistent with an outbreak of norovirus on board. The accounts describe people falling ill in shared areas and instances of vomiting observed by other passengers. The confinement is described as taking place while health measures continue aboard the vessel and the ship remains unable to resume normal operations offshore.

The passengers reported grim onboard conditions, but the sources focus on eyewitness descriptions rather than specific medical data. Authorities’ decision to restrict movement is presented as part of efforts to control the spread of the illness among those on board, including hundreds of British passengers. The situation remains ongoing as the ship stays stranded, with officials continuing to manage health risks onboard. The reports do not indicate a resolution time or the exact number of confirmed cases in the excerpts provided.