Dive-site story
Strongyli is an uninhabited volcanic islet sitting north of Nisyros in the Dodecanese. Underwater, the island's steep slopes continue below the surface, creating dark volcanic rock faces, dramatic drop-offs, and scattered boulder fields. Divers encounter typical Aegean topography characterized by sheer walls, narrow crevices, and clear Mediterranean blue water that reveals schooling fish against dark basalt formations.
Steep volcanic wall and rock drop-offs sculpted by ancient geothermal activity
Rocky overhangs and crevices harboring Mediterranean macro life and resting morays
Open-water encounters with passing pelagics off the offshore point
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Calmer seas and optimal water temperatures coincide with the summer and early autumn months.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yellowmouth BarracudaSphyraena viridensis | Common | ||||||||||||
| Dusky GrouperEpinephelus marginatus | Common | ||||||||||||
| Mediterranean MorayMuraena helena | Common | ||||||||||||
| Common OctopusOctopus vulgaris | Common | ||||||||||||
| Red StarfishEchinaster sepositus | Common |
Marine forecast
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