Makronisi features a combination of reef, wall, and canyon formations located 100 metres off the coast of Naxos. Divers can explore depths ranging from 5 to 30 metres, with an average depth of 12 metres. The site is accessible only by boat charter. Conditions are generally mild, with visibility typically between 10 and 25 metres. Water temperatures fluctuate throughout the year, ranging from 17C to 23C. The site is suitable for intermediate divers and supports night diving. Early morning visits are recommended for the calmest conditions and optimal light. Divers should be aware of potential hazards including sea urchins and jellyfish.

Prasonisi on Naxos features a diverse underwater landscape combining reef, wall, and seagrass terrain. Located 50 metres from the shore, this site offers depths between 5 and 18 metres with an average of 12 metres. Divers experience mild currents and visibility ranging from 15 to 30 metres. The site includes an overhead section, requiring careful air management and planning. Guided tours are available through the local dive shop to assist with navigating the layout. Species recorded around this area include great barracuda, Mediterranean moray, common octopus, Indian lionfish, Turkish wrasse, and various nudibranchs such as the Mediterranean violet aeolid.

Virgin is a reef and cave dive site located in Naxos, Greece, accessible only by boat. The topography extends from the shallows to a maximum depth of 22 metres. Divers experience consistent visibility of 20 metres, though variable currents can develop quickly and require careful monitoring. The site is suited for intermediate divers who can manage depth and changing water conditions. Species recorded around this area include Great Barracuda, Mediterranean Moray, Common Octopus, and various wrasses. Surface intervals can be spent at the nearby cafe facilities. Divers should remain alert to boat traffic during ascents and surface intervals.

Molos Beach on the east coast of Paros features a combination of reef and seagrass habitats. The site is primarily accessed from the shore, with a rocky coastline extending approximately 200 metres from the north end of the bay. Depths are shallow, ranging from 1 to 2 metres, making it well-suited for beginners and snorkellers. Visibility typically spans 10 to 25 metres, though divers should remain aware of boat traffic in the area. Water temperatures fluctuate between 17C and 25C throughout the year. Facilities including a cafe and a dive shop are available nearby.

The Marianna shipwreck lies in 20 to 25 metres of water off the coast of Naxos, Greece. This wreck serves as an artificial reef, with visibility ranging from 15 to 25 metres. Access is by boat only, and the site is 15 kilometres from the shore. Divers should be prepared for strong currents that can develop quickly, making this an intermediate-level site. The wreck structure features various gaps and fittings, requiring caution to avoid entanglement or sharp edges. Due to active boat traffic in the area, the use of a surface marker buoy is essential during ascent. Guided tours are available from local dive shops in Naxos Town.

Agios Nikolaos Beach on Naxos is a sheltered shore entry site suitable for beginners. The reef environment features a mix of sandy and rocky beds with depths ranging from 1 to 3 metres, averaging 1 metre. Visibility at the site varies significantly, spanning 5 to 30 metres, while water temperatures fluctuate between 17C and 25C throughout the year. The site experiences mild currents, making it accessible for snorkelers. Facilities available at the beach include parking, toilets, showers, and changing rooms. Divers and snorkelers should be aware of sea urchins and sharp coral present in the area.

Amaras Reef in Naxos, Greece, offers a combination of shallow reef and wall topography suitable for beginner divers. The site features depths ranging from 1 to 18 metres with an average of 10 metres. Visibility is typically between 15 and 25 metres, supported by mild currents. Access is by boat only, and the site is also suitable for night diving. Divers should remain aware of boat traffic at the surface and use a visible signal device. The wall section requires careful monitoring of depth gauges to maintain planned limits during the typical 45-minute dive.

Glaropounda Coves, located on the easternmost islet of the Panteronisia group near Naxos, offers a sheltered environment for divers and snorkellers. The site features shallow rocky beds, reefs, and caves, with depths ranging from 1 to 15 metres and an average depth of 8 metres. Conditions are generally calm with mild currents and visibility typically between 15 and 25 metres. Access to the coves is by boat only. The site is suitable for beginners, with typical dives lasting around 45 minutes. Water temperatures fluctuate throughout the year, ranging from 17C in the winter and spring months to 24C in late summer.