1974/43: The Ghost Galleon 1974

 Trailer:

 Watch movie:

https://youtu.be/4JzZgNtuHzo?si=tOSwkI8rABg6W3ze

 

https://en.wikipedia.org/wiki/The_Ghost_Galleon

https://moriareviews.com/horror/ghost-galleon-1974.htm 

http://www.coolasscinema.com/2015/11/the-ghost-galleon-1974-review.html 

https://www.thespinningimage.co.uk/cultfilms/displaycultfilm.asp?reviewid=1497