U-653 under Gerhard Feiler spent 3 days in New England waters June 1942; emblem was lobster eating Churchill October 18, 2015March 7, 2017 Updated October 18, 2015by Eric Wiberg
U-103 under Werner Winter spent 11 days off New England, Jan/Feb 1942 – no ships sunk there September 27, 2015March 7, 2017 Updated September 27, 2015by Eric Wiberg