Dive-site story
Off the northwest coast of Naxos near the islet of Graviera, this reef surrounds the rock formation known locally as Frouros, or The Guard. Granite boulders, fissures, and overhangs support encrusting sponges and algae. Ancient ceramic fragments wedged into deep crevices mark historical Cycladic maritime routes, while cuts and swim-throughs guide divers along ledges populated by Mediterranean marine life.
Submerged granite pinnacle with swim-throughs
Ancient pottery shards embedded within reef crevices
Overhangs sheltering moray eels and tube anemones
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Morning hours offer the calmest conditions before afternoon thermal breezes build.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mediterranean MorayMuraena helena | Common | ||||||||||||
| Dusky GrouperEpinephelus marginatus | Common | ||||||||||||
| Common OctopusOctopus vulgaris | Common | ||||||||||||
| DamselfishChromis chromis | Common | ||||||||||||
| Flabellina NudibranchFlabellina affinis | Common |
Marine forecast
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