Torps breaching surface

[predavolk]

Does it affect the performance of a shallow running torp when it breaches the surface in heavy seas? It's funny to see the torp leaping like a dolphin, but realistically, I imagine that would alter its performance. In-game, is there a significant change in performance that I need to worry about, or is it trivial? Early way, I like running my torps impact at 2M. Thanks for any advice.

[Gezur(Arbeit)]

In sh3 the torps never change their speed (except 1 time lol....i shot a Torp at a DD it hit the screw and was now going around 200-300 mph...i was like : WTF?!)

[Blacklight]

How long did it take before the thing reached orbit ? :D

[Brag]

Breaching torp will often explode prematurely