
Must see
Tunnel
Upcoming departures
Free DAN Insurance to keep your dives covered
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60% of divers returns to us
60% of divers returns to us
Live expert support, available whenever you need guidance
Liveaboard cruises offering dives at the Tunnel
All about Tunnel dive site
Tunnel is a topography-led Turkish dive site, shaped by a swim-through or tunnel-like rock formation. It has a more atmospheric feel than an open reef, with light, shadow, and stone structure creating the main experience.

What to see
Tunnel formations, rock walls, soldierfish, cardinalfish, moray eels, octopus, shrimps, sponges, nudibranchs, and reef fish may be seen.
When To Go Diving
Best from May to November, with calm sea conditions important for swim-through-style dives. Water is usually around 18–30°C during the season, with visibility often 20 metres or more.





