0200 Range had closed to 100 yds. Starboard searchlight switched on revealing a 500 ton U-boat swinging rapidly to starboard. Wheel was put hard-a-starboard in an attempt to ram and all guns that would bear opened fire. Ship turned inside the U-boat’s turning circle and came up alongside her starboard side with only a few feet separating the two. By this time the enemy was being illuminated by port searchlight and 10″ S.P. and was seen to be in a sinking condition.
And it was a bit difficult due to the bad weather because our binoculars were absolutely wet from the overcoming sea and from the over-coming waves, and so we had to give the binoculars into the conning tower (you see, the watch of the submarine was standing on top of the conning tower and we gave the binoculars down and they were cleaned there and they gave them back to us, and so we could see for two or three other minutes, and then we have to do the same because the binoculars were wet again). But after a while I had a good position for attacking and I had the chance to slip through a gap just through two escort vessels and I could close into the portside column, and I had the chance to fire four torpedoes.