Paxos is defined by its caves. The majority of dive sites here are cave or cavern environments, accessed by boat and spread across skill levels from beginner to advanced. Sites such as Space Cave, Vassilis Cavern and Submarine Cave offer very different overhead experiences, while reef and seagrass habitats add variety at spots like Pisina. The Fangtooth Moray is the signature resident, and the European Parrotfish, Turkish Wrasse and Castagnole appear with high consistency across sites.














Monthly water temperature across Paxos's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
Water temperatures sit at their coolest in late winter and early spring, then climb steadily through summer to a warm peak in September and October. The warmest months also coincide with the highest concentration of recommended diving dates, making late summer and early autumn the most comfortable season. Sites are boat-access only and range from sheltered beginner caverns to deep, technical overhead environments.
8 operators
16 more sites to explore
Water temperature around Paxos ranges from about 16°C in February to 23°C in September, based on satellite sea-temperature data for its dive sites.
In the warm season (about 23°C) a 3mm full suit is comfortable in Paxos; in the coldest months (about 16°C) step up to a 7mm or semi-dry suit.
Fin maps 24 sites in Paxos (20 scuba diving sites and 10 snorkelling spots, with some suited to both).
Across Paxos's dive sites, May, June, July, August, September and October are most often reported as the best months to visit.
The Fangtooth Moray is the signature species and has been observed across the majority of sites. European Parrotfish, Turkish Wrasse, White Seabream and Castagnole are present throughout almost every site on the island. Goatfish, Striped Red Mullet and Wide Eyed Flounder round out a diverse reef community.
Some sites are well suited to beginners, including Pisina, which combines cave, reef and seagrass habitats at accessible depths, and Lagoon Parga, which offers introductory cavern and reef diving. A good portion of the sites are rated intermediate, and Space Cave is strictly advanced due to its depth and overhead environment. Divers should assess each site individually.
All of the listed sites in Paxos are accessed by boat. There are no shore-entry sites in the current data, so arranging boat transport or joining a guided trip is essential for exploring the underwater terrain here.
Caves and caverns are the dominant site type in Paxos, featuring at the majority of listed locations. Reef and seagrass habitats also appear at several sites, giving divers a varied experience beyond overhead environments. Pisina is a good example of this mix, combining cave, reef and seagrass in a single dive.