Lighthouse is a reef dive site located in the Dodecanese, Greece. This shore entry site features a consistent depth of approximately 13 metres. Conditions at the site vary, with water temperatures ranging from 17C in the winter and spring months to 24C during the late summer and early autumn. The site is suitable for beginner divers. Divers should be aware of sharp coral present in the area. As a reef environment, the site is defined by its physical topography and structure.

Samos Treasure Cave is a multi-faceted site in the Dodecanese, Greece, featuring a combination of natural cave formations, reef, and artificial reef structures. The site is suitable for intermediate divers, with depths ranging from 20 to 40 metres. Access is by boat only, and the site experiences mild currents. Visibility varies between 10 and 30 metres depending on conditions. Given the depth and the complexity of the cave layout, guided tours are recommended to navigate the site effectively. Local facilities provide air fills, equipment rental, and boat charters for visiting divers.

Klima in the Dodecanese features a diverse underwater topography including a wall, reef, and artificial reef structures. The wall extends from 19 metres to 30 metres, with the site reaching a maximum depth of 40 metres and an average depth of 25 metres. Notable features include an old anchor located at 25 metres and an old cannon at 12 metres, surrounded by ancient artefacts. Suitable for advanced divers, the site offers both shore and boat access. Conditions are generally stable with mild currents and visibility ranging between 15 and 20 metres. Water temperatures fluctuate between 17C and 20C throughout the year.

Kerveli reef in the Dodecanese, Greece, offers a diverse underwater landscape featuring a reef, wall, cave, and cavern. Divers can explore depths between 10 and 30 metres, with an average depth of 20 metres. The site is suitable for beginners, with mild currents and visibility reaching 30 metres. Entry is possible from both the shore and boat. The area supports a variety of Mediterranean reef fish and invertebrates. Divers should be aware of lionfish, which are present throughout the site, including within the cave and cavern sections. Maintain a safe distance from these fish to avoid their painful spines. On-site facilities include a dive shop, equipment rental, air fills, parking, and a cafe.

Samos Mertziki in the Dodecanese, Greece, features a combination of reef and wreck topography. The site ranges from 10 to 40 metres in depth, with an average of 25 metres. Access is by boat only, located 1750 metres from the shore. Divers should be prepared for moderate currents and visibility between 5 and 20 metres. Due to active boat traffic, divers must surface directly next to their vessel and use a surface marker buoy. The site is suitable for beginners, though guided tours are recommended to navigate the current and conditions effectively. The habitat supports various Mediterranean reef fish and invertebrates.

Panagias Wall is a vertical drop-off located in the Dodecanese, Greece, suitable for intermediate divers. The wall descends from 20 to 40 metres, requiring careful monitoring of depth during the dive. Access is exclusively by boat, and the site features a mild current that facilitates a gentle drift along the rock face. Visibility at the site varies between 10 and 30 metres depending on prevailing conditions. As there are no fixed facilities at this location, divers should confirm all equipment and air fill requirements with their boat operator prior to departure.

Panagia's Rocks in the Dodecanese, Greece, offers a diverse underwater environment featuring both a cave system and an open reef. The site topography ranges from 2 metres to 40 metres in depth, with an average depth of 15 metres. Access is by boat, as the site is located 1600 metres from the shore. Divers can expect mild currents and visibility reaching 30 metres. The cave section is a primary feature of the site. Hazards include potential boat traffic, the overhead environment of the cave, sharp coral, and surf. The site is suitable for beginners and supports night diving, with typical dive durations of 45 minutes.

Knife Wound Rock is defined by its dramatic, jagged rock formations and reef structure. Located in the Dodecanese, this site offers a varied topography that drops from 5 metres to a maximum depth of 40 metres, with an average depth of 20 metres. Divers can explore both open reef terrain and cave sections. Access is strictly by boat, and divers should be aware of active boat traffic in the area. Visibility typically ranges between 10 and 30 metres. Due to the presence of sharp rock edges and sea urchins, maintain good buoyancy control throughout the dive. Always deploy a surface marker buoy before ascending to signal your position to passing vessels.