German submarine U-553 tally of successes      Kapitänleutnant Karl Thurmann   SS Nicoya SS Leto Torpedo attack on SS Nicoya Night of May 11 to 12, 1942 North of Pointe-à-la-Frégate The crewmembers and passengers of the SS Nicoya manage to reach the shores of the village of Cloridorme and the hamlet of Anse-à-Valleau.   Torpedo attack on SS Leto May 12, 1942 North of Rivière-la-Madeleine Some of the crew are rescued at Pointe-au-Père. Among them is Wilhem Koëning, who did not survive his wounds. He was laid to rest in the cemetery at Pointe-au-Père.