In the night of 12 to 13 February 2015, the French Navy surveillance frigate Ventôse pursued a go-fast boat heading toward Guadeloupe.[1] The boat, suspected of drug trafficking, had been flagged by the OCRTIS via the UK National Crime Agency and the Saint Lucia coast guard.[1] Four to five suspects were placed in police custody after initially fleeing and being caught the next day with help from anglophone authorities.[2] At least four of those arrested were reported to be of Saint-Vincent origin.[3]

The boat was carrying more than one tonne of marijuana.[2] During the helicopter pursuit the five people aboard threw bales of drugs overboard, and the Ventôse crew recovered nearly forty bales, about one tonne of marijuana, by daybreak.[1] The crew had come from the north of the Lesser Antilles arc and appeared to be heading for the Guadeloupe coast.[2]

The OCRTIS, the central office for the repression of unlawful drug trafficking, took charge of the investigation.[2] According to the OCRTIS in Guadeloupe, the cannabis herb was intended mainly for the local market, unlike cocaine which was reserved for export to Europe.[3]