Cut across the Gulf of Gökova to Cleopatra (Sedir) Island for a day of swimming, snorkeling and Roman ruins. This eight-hour cruise from Marmaris pairs clear coves and a legendary shell beach with practical, easygoing waterside logistics.
More ways to explore the area's outdoor wonders
Morning light lifts off Marmaris as you board at Çamlı Bay and the boat angling into the Gulf of Gökova. Salt-scented wind pushes the bow forward, the sea daring you to strip off the day’s dust and dive. After a short crossing the vessel drops anchor at Sedir (Cleopatra) Island, where a unique, shell-rich sand and scattered Roman-era ruins shape a compact, surprising shoreline.
Difficulty
easy
Duration
8 hours
Fitness Level
Suitable for most fitness levels; participants should be able to get on/off a boat and swim short distances.
Wildlife
History
Sedir Island contains Hellenistic and Roman-era remains, and local tradition credits Mark Antony with bringing Egyptian sand for Cleopatra’s shore.
Conservation
The beach’s shell sand is legally protected—removal is forbidden; visitors are asked to use reef-safe products and avoid disturbing ruins or marine habitat.
Reserve your spot on the Cleopatra Island Boat Trip, Lunch and Soft Drinks include ,from Marmaris today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring small cash for beach entry
The island’s beach entrance is often sold on board and requires cash; have small notes ready for quick payment and local tips.
Use reef-safe sunscreen
The bay’s marine life is sensitive—apply reef-safe sunscreen before you board to reduce runoff and protect seagrass and fish.
Observe the towel and sand rules
Towels attract the unique shell-sand and are not allowed on the protected beach; use your towel on the boat and avoid taking any sand off-island.
Prevent seasickness
If you’re prone to motion sickness, take a preventive tablet before boarding and sit midship where motion is least noticeable.
Swimwear and quick-dry cover-up
You’ll be in the water multiple times; a quick-dry layer makes transitions on the boat easier.
summer
Reef-safe sunscreen
Protects your skin and the marine environment during extended sun exposure.
summer
Mask/snorkel or snorkeling kit
Bring your own snorkel gear for the best fit and hygiene—visibility is typically good at the swim stops.
summer
Water shoes
Helpful when stepping onto rocky beach approaches or exploring shallow, shelly sand areas.
summer