Sail from Marmaris into the Dalyan River delta to visit ancient Lycian tombs, therapeutic mud baths and protected Iztuzu (Turtle) Beach. This full-day cruise blends gentle river travel, wildlife viewing and beach time with practical on-site guidance.
More ways to explore the area's outdoor wonders
The boat eases out of Marmaris harbor and the Dalayan River draws you inland, reed-fringed and slow, the water daring you to slow your breath and take in the light. Cliffs rise like carved pages, and Lycian rock tombs stare down from high ledges as the river pushes the boat gently toward the delta and Iztuzu’s sandbar.
Difficulty
easy
Duration
Approximately 9 hours
Fitness Level
Suitable for travelers in average physical condition; involves short walks, boat boarding and standing periods
Wildlife
History
The Dalyan area sits beside ancient Kaunos; Lycian rock tombs carved into the cliffs date to the classical period and mark the region’s maritime past.
Conservation
Iztuzu Beach is a protected nesting site with seasonal restrictions; visitors should avoid lights at night and respect roped-off nesting areas to minimize disturbance.
Reserve your spot on the Dalyan Cruise, Turtle Beach and Mud Baths From Marmaris today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Iztuzu is a protected nesting beach—use mineral-based sunscreen to protect marine life and reapply after swimming.
Carry a dry bag
Small boat transfers and river spray can soak belongings; a 5–10L dry bag keeps electronics and documents safe.
Timing matters for turtles
Visit early morning or late afternoon to avoid peak sun and to increase chances of seeing turtles or active birdlife.
Respect nesting zones
Follow guide directions and stay within marked areas on Iztuzu to avoid disturbing laying loggerheads.
Swimwear and quick-dry towel
For mud baths, thermal pools and swimming at Iztuzu Beach.
summer
Reef-safe sunscreen
Protects both skin and the marine environment important to nesting turtles.
summer
Light waterproof jacket or wind layer
Useful for morning river breezes or cooler transfers.
spring
Small dry bag or waterproof pouch
Keeps phone, wallet and camera safe during boat transfers and around water.