:hmm:
Odd
Well you can try putting motors in reverse if the bow is down and heavy and set depth to PD without blowing ballast
MAY pull her up that way
Stern first
Have done it before
You may need to blow tanks in the end though if no go
Trouble is if you still have those DDs up top do you want to surface right now
After seeing that pic I would sit tight in silent running
Let them bugger off first before attempting to surface
World of hurt waiting up there