"Submarine Humor & Fun" joke

Submarines are safer than airplanes.
Proof in the fact is there are more airplanes in the water than submarines in the air!

Response from a junior (very junior) sonar watchstander
“Sonar - Conn, Report all contacts in preparation in coming to periscope depth”
“Conn - Sonar, I hold no contacts - how ’bout you..? ”
“Sonar - Conn, Supervisor to the Conn”

Qmow: “Navigator we’re on a course for sea mounts. ”
Nav: “Exec we’re heading for shallow water. ”
Exec: ” Captain, we’re running out of water. ”
Capt: “What, no water, …very well, secure the showers. ”