That is what the ballast tanks are for.
Can you stop just answering bits of my post?
Also, I assume it will spend most of its sailing time with the ballast tanks empty, and therefore massively top heavy.
What level will it be sunk too when the tanks are full?
Also: I still don't understand why you don't set your second gun in a super firing position though?
you still need a mast for comms and a fighting top and such...
Please answer my entire post this time.