So, after a week of searching and a couple of campaign restarts, I finally find the carrier Im looking for. However, the thing is moving so damned fast, its virtually impossible to catch it. Then stupid me goes and fires off a few torps at it, I miss, and save the game and restart. Of course, now when I reload it the escort ships detection zone completely encompass my sub whereas before i had at least 500yds of buffer between their zones and my ship. Fab-yoo-luss...
So, since I can only go 15kts max speed and the convoy seems to be able to go 17kts, how in the world am I supposed to get around to flank them?