Complex sentence: The port is located in the south-western part of Durrës it is an artificial basin that is formed between two moles, with a west-northwesterly oriented entrance approximately wide as it passes between the ends of the moles.
Split into simpler sentences: The port is located in the south-western part of Durrës. It is an artificial basin formed between two moles, with a west-northwesterly oriented entrance approximately wide as it passes between the ends of the moles.