Nvm, after about 30 minutes of running and diving I managed my way out.

xbox profile: SLIPPERYNINJA93 I was locked in the small room next to the dam at the powerplant after many attempts to get my friends to open from the outside the screen went black and a message came up 10 seconds and no message then i was kicked and lost everything iv been alive for 3 days and had weapons ammo and the best gear i feel like giving up on the game but dayz is epic so if you can sort something please bistudio thankyou