Oops

Royal Navy nuclear submarine ‘sinks to dangerous depths after gauge malfunctions’ | The Independent

I bet thats the RN sub that went into Kings Bay last week. It was the talk of CH 16 for a while…

Luckily they don’t get out much.

Revealed: ALL of the Royal Navy’s attack submarines are currently confined to port leaving the country unprotected from Russian vessels loitering off UK | Daily Mail Online