Recommend some nautical themed films, I've only seen Life Aquatic, and Das Boot.
Master and commander
>>85323414
fpbp, Hornblower series, Michiel de Ruyter,Dunkirk
>>85323394
If you liked das boot you could go with the hunt for red October, U-571, crimson tide or maybe down periscope.
>>85323394
Tora Tora Tora
>>85323394
https://en.wikipedia.org/wiki/Mister_Roberts_(1955_film)
"Captain, it is I, Ensign Pulver, and I just threw your stinkin' palm tree overboard! Now what's all this crud about no movie tonight?"
- Jack Lemmon
> fulminate of mercury, lol
>>85325546
>hornblower
Good choice