Most Istanbul visitors never reach the Black Sea coast, even though it starts less than an hour from the city. Combine two small Black Sea towns in one guided day: Sile's cliff-edge lighthouse village and Agva's river-meets-sea setting, with hotel pickup, lunch, and space for optional riverside activities along the way.
The drive out begins with a panoramic stop by Camlica Tower, then the day moves through pine forest to a spring-fed lake near Sile. In the afternoon an optional boat ride on the Goksu River or ATV riding comes before free time on Agva Beach, a calm change from the city's tourist centre.