Mid Reef in Fırnaz Bay, Turkey, features a combination of reef structures and a wall that descends to depths between 20 and 30 metres. Divers can expect mild currents and visibility ranging from 15 to 30 metres, allowing for clear observation of the topography. The site is accessible only by boat, with dive shops and charter services available in nearby Kalkan to facilitate trips. Water temperatures fluctuate between 17 and 23 degrees Celsius throughout the year. Due to the wall features and canyons, divers should maintain awareness of their depth and exercise caution when navigating overhead environments. The site is best suited for intermediate divers.

Snake Island (Yılan Adası) is a boat-only site located 1500 metres from the shore in Fırnaz Bay. The topography features a diverse underwater landscape including rock corridors, swim-through caves, and caverns. Divers and snorkellers can explore depths ranging from 3 to 40 metres, with the southern end providing deeper wall sections. Conditions are generally characterised by mild currents and visibility between 20 and 30 metres. The site is suitable for intermediate divers, while the varied terrain offers a high-quality experience for snorkellers. Water temperatures at this location fluctuate between 17C and 21C throughout the year.

Vomit (Lighthouse) Reef is a drift dive located off the Turquoise Coast near Fırnaz Bay. This site features a wall formation that extends seawards from Catal Ada, reaching depths between 18 and 20 metres. Divers should expect moderate currents and surge, with visibility typically ranging from 15 to 30 metres. Due to the current and depth, this site is suited for intermediate divers. Access is exclusively by boat, with dives typically lasting 45 minutes. Hazards include sharp coral, strong currents, and surge. Night diving is permitted when conditions allow.

Fırnaz Bay offers a combination of natural and artificial reef structures in shallow water, with depths typically between 7 and 8 metres. This site is suitable for beginner divers, providing generous bottom time and mild currents. Visibility ranges from 10 to 30 metres, allowing for clear observation of the reef topography. The site is accessible only by boat, located 4000 metres from the shore. Divers should remain cautious of boat traffic at the surface and sharp coral or rock edges. The habitat supports a variety of regional reef fish and invertebrates. Water temperatures fluctuate between 17 and 28 degrees Celsius throughout the year.

Fırnaz Bay is a protected marine site located 4000 metres from the shore, accessible exclusively by boat. The area features both natural and artificial reefs, providing a shallow environment with an average depth of 5 metres. Conditions are generally mild, with visibility ranging from 15 to 40 metres. The site is well-suited for beginners and offers a high-quality experience for snorkellers. Facilities at the site include showers. Water temperatures fluctuate significantly throughout the year, ranging from 17C in March to 29C in August. Due to the nature of the location, boat access is required for all diving and snorkelling activities.

Frenk Bay South Wall is a reef and wall dive site located in Fırnaz Bay, Turkey. The site features a reef at approximately 12 metres depth, with a wall extending to the south. Divers can expect depths ranging from 5 to 25 metres, with an average depth of 16 metres. Conditions are generally mild with visibility between 15 and 40 metres. Access is by boat, which moors in shallow water. The site is suitable for beginner divers due to the mild currents. Divers should remain aware of boat traffic in the area. Facilities including equipment rental, air fills, and showers are available nearby.

The Duchess of York is a wreck and reef site located off Oksuz Ada, offering a challenging experience for advanced divers. The wreck structure begins at 16 metres and descends to 70 metres, with an average depth of 40 metres. Visibility is typically 25 to 30 metres, though divers must contend with moderate currents. The site features an overhead environment within the wreck, presenting entanglement risks that require careful navigation. Due to the significant depth and technical nature of the wreck, this site is strictly for advanced divers. Boat access is required, and a surface marker buoy is recommended due to local boat traffic.

Frenk Bay Outer Wall is a marine wall dive located 2222 metres from the shore of Fırnaz Bay. The site features a wall that drops to a reef top, with a typical dive profile involving a westward descent to 20 metres followed by a return along the castellated reef structure. Depths range from 5 to 20 metres, with an average of 15 metres. Conditions include mild currents and visibility between 15 and 40 metres. Water temperatures fluctuate between 17C and 25C, though freshwater flow from the Toros Mountains can create a cold shock effect during summer. Access is by boat only, and the site is suitable for beginners.