Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Little Tunnels lies along the coast of Grand Cayman in the Cayman Islands, part of the wall system that fringes the island's shoreline, and is typically reached by boat from operators based on the island. As the name suggests, the site features swim-throughs and tunnel-like formations cut into the reef structure. Divers have also reported eagle rays passing along the wall here.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Common LionfishPterois volitansReported here · unconfirmed
Greater Star CoralMontastraea cavernosaReported here · unconfirmed
Mustard Hill CoralPorites astreoidesReported here · unconfirmed
Atlantic Blue TangAcanthurus coeruleusReported here · unconfirmed
Lobed Star CoralOrbicella annularisReported here · unconfirmed
Longspine SquirrelfishHolocentrus rufusReported here · unconfirmed
West Indian Fuzzy ChitonAcanthopleura granulataReported here · unconfirmed
Eagle rayEagle rayReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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