I don't know if this happens on other maps, but it does on Midway for sure. When I'm driving a ship, enemy ships are invisible, nor do they show up on my mini-map. It doesn't happen very often, so I've never bothered investigating, but I was wondering if anyone else has this issue?
I watched Doodie bombing the water today, complete with splashes, looked at my mini map, saw nothing. I dropped some depth charges anyway. Then I toggled through viewpoints, and a battleship appeared next to me. I was ramming it, too.
I've had this happen before, and the enemy shredded me, because I couldn't see who was shooting me. It is NOT the "drive over a sea flag" glitch.
So if you see me ignoring the enemy one day....
BTD