Polferries from Nynashamn, 60km south of Stockholm, arrive at Gdansk's Westerplatte (after years of docking on the opposite side of the waterway at Gdańsk’s Nowy Port). The ferry terminal is about 11km north of the centre. Bus N°s 106 and 138 run from Westerplatte to the Gdańsk Główny railway station. Alternatively, a taxi ride into the centre of Gdańsk costs about 30zł. If you have a car then you should follow signs to centrum, a journey that will take you about 15-30 minutes depending on the time of day.