People who travel by ship are called Passengers.
A world- traveler
a caravan
ecotourist
Herman Gundart
they call their ship SHE
An avid traveler.
they both was captain of a ship and they are both traveler
An American space traveler can be referred to as an astronaut, as they are individuals trained to travel and work in space.
A youth hostel.
A stop for a ship is called a port of call. A cruise ship might be said to make a stopover (or port call) at a port of call.
Yes, there is, near the traveler's ship.
Lemuel Gulliver from Gulliver's Travels.