Castri Reef is a dive site in the Thoroneos Gulf near Nikiti, featuring reef formations and a wide depth range. The reef begins in shallow water and drops to deeper sections suited to more experienced divers. The area is described as an old archaeological zone, and the site has been open to scuba diving since 2005, with notable underwater structure and marine life.
Depth range, seasonality, and planning context.
Reported Depth
7m - 65m
Depth Note
Reef starts at 7 m and extends down to 65 m.
Community notes to help plan your visit.
On-the-ground
Notes currently available for this spot.
Coral
The site is a reef with noted underwater formations.
Aquatic Life
Described as having fantastic marine life, without specific species listed.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Last Updated
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