The Somme (A631) is a Durance class command and replenishment ship (, BCR) of the French Navy. In addition to its primary duty as a fleet tanker, the Somme is configured as a flagship. Serving as the command vessel for the French forces participating in Operation Enduring Freedom, the Somme was attacked approximately 250 nautical miles (460 kilometres) off the Somalian coast in the night of 6 to 7 October 2009 by two motorboats of Somalian pirates who mistook the Somme for a civilian ship. The Somme repelled the assault rifle attack without sustaining damage or casualties and captured five of the pirates.