Guild Wars 2

-Server: Ferguson’s Crossing
-Map/location: Malchor’s Leap (all sub-zones), Lornar’s Pass, elsewhere(?)
-Character info: lvl 80 human elementalist, lvl 80 asura thief, lvl 60 asura mesmer
-How to reproduce issue: Jump out of the water. Walking out of the water (such as with an inclined plane) will allow you to exit, but you cannot jump to exit the water.
Jumping can cause you to teleport to somewhere else on the map, which can sometimes be underneath the terrain.

https://youtu.be/lZhkUd3cThU

Quint.8159:

-Server: Ferguson’s Crossing

FYI Use the in-game /ip command to determine the “server” — members of Ferguson’s Crossing can end up in any instance of any map.

Ideally, use the in-game /bug tool, that info — and other helpful data — is transmitted as part of the report, making it easier for ANet to troubleshoot.

I had this problem to, but in wvw. Cannot tell you how irritating it was in bay. Repeat jumping around trying to get out religiously dropped me through the map.