Mister Roberts (1955)- The classic scene of Doug and Doc creating scotch for Ensign Pulver's date is a hoot!

And an ending that will stay with you for a long time.
Hellcats of the Navy (1957) A submarine B movie starring Ronald Reagan and his future wife, Nancy Davis. This was their only movie together.
Torpedo Run (1958) Pretty good submarine flick starring Glenn Ford as Lt. Cmdr. Barney Doyle pursuing his 'white whale', the aircraft carrier
Shinaru. Ernest Borgnine also stars.
Here Comes the Navy (1934) starring James Cagney and a young Gloria Stuart (nominated Best Supporting Actress,
Titanic, 1997) But the
real star is the ship where priniciple photography was made, the
USS Arizona!