The sandy beaches of Dugi Rat have surpassed all other Croatian sandy beaches by kilometres, and owe their beauty to the unusual natural relief. Mutogras, Krilo, Mali rt and Dugi rt are four natural headlands that separate the sea bays into which the streams occasionally deposited loose soil from the flysch slope, and from which the sandy beaches were formed. The coastal slope of the Mosor mountain, a rocky ridge with sparse vegetation, rises to over 400 metres above the coastline where Duće, Dugi Rat and Jesenice are located. Next to Duće is an old coastal village with about twenty houses, Stare Duće, where it is definitely worth looking for the local churches. St. Marcus is decorated with a four-leaf rosette on the front with a bell gable and a broken arch which dates back to 1458, the oldest among the Poljica churches. It was built on the border between two tribes, Duće and Jesenice. Until the construction of the new church, it served as a parish church, and then as a cemetery from 1864. That is when the church of St. Anthony of Padua was built on the site of an older one. Its facade with a bell gable for three bells faces south, and wall paintings adorn the interior walls and barrel vault. In 1939, a belfry with a pyramidal end was built on the rear side.