11. Ardrossan is the main ferry port for travelling to the Isle of Arran. 12. Numerous industrial and trading firms are based in Sassnitz Ferry Port : 13. However this plan failed when Holyhead supplanted Porth Dinllaen as the main ferry port . 14. A busy market has grown up around the ferry port . 15. The so-called fixed link will connect this ferry port with Cape Tormentine, New Brunswick. 16. A bus line connects the towns on Dugi Island with the main ferry port . 17. Portsmouth International Port is a commercial cruise ship and ferry port for international destinations. 18. A few decades later, the port of Olbia once again became the ferry port . 19. In Karolinenkoog there was a steam ferry port to Tonning. 20. In that section, short D104 branches off to the southwest towards Valbiska ferry port .