Haha yah… Ive never had an extended stay on a ship besides a cruise ship and your prly laughing but I was on a cruise ship that went directly through a hurricaine :lol The captain was fire right their on the ship. It was nuts though… the screws were coming out of the water, splashes from the waves were coming onto the top deck. I didn’t throw up once though unlike the majority of the ship.
Besides that, I was on my dads old destroyer, the John F Kennedy, which is decommissioned and stationed in Rhode Island for tourists. That was just a little day thing though.