Some use tugboats.
what do you call a person that takes ships into and out of port
Port
Now days all ships have GPS. They also use a compass and radar.
Cork is a port, so a lot of employment is created by ships coming there and through the goods they bring in and bring out of Cork. Ships also bring visitors to the city and to its environs. If there were no ships, the port would have to close.
Port Canaveral
a captain
Port
Capacity
port
Do you mean ports for ships ? Or do you mean port as in the drink ?
harbour
A port.