Sequana
Passenger-cargo ship of 132 m built in Belfast in 1898, torpedoed by UC-72 at 2 a.m. on 8 June 1917 on its way from Dakar to Bordeaux with 665 people aboard; 207 died. It lies about 5 nm south-south-east of Île d'Yeu at 43–45 m.
Tiefe: 43–45 m