U-190 under Max Wintermeyer: 15 days in New England, 111 days overall, no ships sunk May – July 1943 October 23, 2015March 7, 2017 Updated October 23, 2015by Eric Wiberg
U-654 under Ludwig Forster patrolled 6 days off New England, sank Empire Prairie 10 April 1942 October 12, 2015March 7, 2017 Updated October 12, 2015by Eric Wiberg
U-654 under Forster, 5-day incursion into New England, no ships sunk there September 27, 2015March 7, 2017 Updated September 27, 2015by Eric Wiberg
U-190 under Max Wintermeyer had fruitless patrol NE of Abaco, Eleuthera July 1943 July 16, 2013March 7, 2017 Updated July 16, 2013by Eric Wiberg