Karacaören Reef is a submerged reef located 300 metres from the shore near Gemiler Island. The site features a dramatic wall that drops from 5 metres to a maximum depth of 30 metres. Divers and snorkellers can expect mild currents and visibility ranging from 10 to 40 metres. Access to the site is by boat only, and the area is suitable for intermediate divers. Due to the presence of boat traffic, caution is advised during dives. Species recorded around this area include Indian Lionfish, Pufferfish, European Parrotfish, various wrasses, White Seabream, Fireworms, crabs, Purple Sea Stars, Lizardfish, Goatfish, snails, and sea cucumbers.

Gemiler Island features an underwater archaeological park located in the channel between the island and the mainland. Snorkellers can explore submerged Byzantine ruins, including house foundations and staircases, resting at depths between 1 and 15 metres with an average of 8 metres. The site is accessible by boat and offers mild currents with visibility ranging from 15 to 30 metres. It is well-suited for beginners. Species recorded around this area include Indian Lionfish, Pufferfish, Turkish Wrasse, European Parrotfish, Lizardfish, Purple Sea Star, Goatfish, crabs, fireworms, White Seabream, snails, and sea cucumbers. Use caution near sharp coral structures while navigating the ruins.

Deve Plajı is a small beach located in the Gemiler Island area, characterised by black sand and volcanic rocks. The site offers shallow, calm waters with an average depth of 2 metres, reaching a maximum of 5 metres. It is suitable for beginners and snorkellers, with boat access required to reach the location. Conditions are generally mild, though visibility can vary between 5 and 15 metres. Water temperatures fluctuate throughout the year, ranging from 18°C in winter to 28°C in August. Facilities available at the site include showers and toilets. Divers and snorkellers should be aware of the presence of jellyfish and sea urchins in the area.

Darboğaz is a narrow strait located in the Gemiler Island area, characterised by a rocky bottom and calm conditions. This site is well-suited for beginners, offering a tranquil environment for snorkelling. Water temperatures in this area vary throughout the year, ranging from 18C in the cooler months to 28C in August. Access to the water is possible from both the shore and by boat. The site features mild currents, making it a comfortable location for those looking to explore the shallows.

Soğuksu Koyu is a distinctive snorkel site located in the Gemiler Island area, notable for the cold mountain spring water that seeps through the seabed into the Mediterranean Sea. This interaction between cold freshwater and warmer seawater creates a visible halocline, resulting in a shimmering effect throughout the water column. The site reaches depths of 2 to 10 metres and is suitable for beginners. Snorkellers can access the water from either the shore or by boat. Water temperatures vary between 18C and 28C, though the spring water can cause localized cold spots. Facilities at the site include a cafe and showers.

Tectonic Cove, located in the Gemiler Island Area, features a distinct wall and pinnacle topography. Divers navigate a series of stepped blocks formed by rockfall, which create a navigable gully to the rear. The site reaches depths between 5 and 30 metres, with an average depth of 15 metres. Access is strictly by boat. Conditions are generally mild with visibility ranging from 10 to 30 metres. Species recorded around this area include Indian Lionfish, pufferfish, European Parrotfish, wrasses, Turkish Wrasse, Purple Sea Star, goatfish, lizardfish, crabs, White Seabream, fireworms, snails, and sea cucumbers. Divers should be aware of sharp coral hazards. Typical dive duration is 50 minutes.

Iblis Reef is a seamount located in the Gemiler Island area, featuring a combination of reef and wall topography. Divers typically navigate around the seamount, exploring terraced rock formations and walls that descend to a maximum depth of 36 metres. The site is suited for advanced divers due to the potential for strong currents and the depth profile. Boat access is required for this site, with dives averaging 45 minutes. Visibility ranges from 10 to 30 metres, and water temperatures fluctuate between 18C and 22C throughout the year. Divers should remain aware of the deep water and current conditions during their descent and ascent.

Aladin's Cavern is a reef dive located off the coast of Fethiye, Turkey. Accessible by boat, the site features depths ranging from 20 to 30 metres. Divers typically encounter mild currents, though conditions can vary, and visibility fluctuates between 10 and 30 metres. The site is suitable for beginners who wish to remain in shallower sections, while more experienced divers can explore the deeper parts of the reef. Divers should remain alert for potential entanglement risks near the cave structures and monitor their position closely, as currents can occasionally strengthen. Water temperatures remain between 22 and 28 degrees Celsius throughout the year.