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If the player departs from Slateport City to Lilycove City, going to any porthole on the back wall and pressing A allows the player to see the ship sail through the currents on Route 134; if watched for the whole route, the captain will give the announcement that occurs halfway through the journey. The same can be done via Lilycove to Slateport, albeit only after the captain has announced that the ship is halfway to Slateport; if watched to the end, the ship will arrive in Slateport.
