[Rockin Robbins]

Angle on the bow is easy. It's a point of view problem, that's all. Just step off your submarine! You're just on the wrong boat.....ship.....vessel.....whatever.

Angle on the bow is your bearing from the target! The only thing different is that it is counted from zero at the bow to 180 on the stern and then starboard or port is attached, depending on which side the bearing is on.