Taking a boat trip is one of the best ways to spend a day in Marmaris. Every day, hundreds of boats of different sizes set off from different places in marmaris and make daily trips to the islands and bays around. Cennet Island (Nimara/Yıldız), Bedir Island, Turunc, Kumlubuk, Ciftlik, Phosphoric Cave are popular stops for these boat trips. Swim stops and eating fish are the most important things to do on these days out. Sunset tours by boat at night can also be arranged. You can have your lunch on the boat or the restaurants where you stop.

There are longer boat trips that set off from Marmaris. Big boats are used for these cruises and popular stops include Ekincik and Dalyan. You can visit Bozborun in Sombeki Gulf, Selimiye, Orhaniye, Hisaronu beach, Camlı pier in Gokova by boat. Daily boat trips are also organised at Gokova,

Sedir Island and village tours from Camlı pier via transfers from Marmaris organised by travel agencies.