German submarine U-552 sank US collier David H. Atwater with her deck gun 10 miles off Chincoteague Inlet, Virginia, United States at 0340 hours; 24 were killed, 3 survived. German submarine U-754 sank US freighter Otho 150 kilometers east of Hampton Roads, Virginia, United States, killing 31 of 53 aboard. In the South Atlantic, German raider Thor forced the crew of Norwegian ship Aust to abandon ship and sank her with gunfire. At 2331 hours, U-505 sank US ship West Irmo 200 miles off Ivory Coast, French West Africa; 10 were killed, 90 survived.