German submarine U-99 attacked British armed merchant cruiser HMS Forfar with five torpedoes between 0546 and 0657 hours, sinking her; 172 were killed, 21 survived. Shortly after, German submarines U-47, U-52, U-94, U-99, and U-101 attacked Allied convoy HX-90 unescorted 300 miles west of Ireland between 0400 and 0730 hours; her ocean escorts had departed on the previous day, and her coastal escorts failed to arrive due to poor weather. 5 ships were sunk (totaling 22,868 tons), while 2 were damaged; 119 were killed. After the coastal escorts finally arrived, U-94 pressed one further attack after dark, sinking two more ships, killing 5.
