Please share them. Also, did you talk to the guard at the ship's door when inside? It should let you out after interacting with him.
Thanks for the video, it really helps a lot! It definitely worked before, but I think when I added the boat shake, I did something to prevent the NPC's dialogue. I'll get that fixed when I get up in the morning (getting ready for bed, it's almost midnight here) and have an update later in the afternoon PST.