Admiralty Anchor

The site takes its name from an old admiralty-pattern anchor wedged fast into the coral at recreational depth, a relic of some long-forgotten visit that the reef has spent decades absorbing. Around it, Osprey's western rim is carved into tunnels and chimneys that open onto the outer wall, so a single dive strings together cathedral light in the swim-throughs, a portrait stop at the anchor, and a drift along the drop with the blue stretching below. In forty-meter visibility the whole circuit feels weightless, and whitetips dozing in the cuts complete the postcard.

वह पल जिसके लिए आप आते हैं: Historic anchor grown into the reef, light-filled swim-throughs, huge visibility on the wall

टोपोग्राफी: Coral rim on Osprey Reef's western side cut with tunnels and swim-throughs, wall beyond

खतरे: Overhead sections in the tunnels; check buoyancy and torch before committing.

Nitrox: यहाँ इसका फ़ायदा है — प्रोफ़ाइल उस रेंज में हैं जहाँ enriched air no-stop समय को सार्थक रूप से बढ़ाता है (इसके उपयोग के प्रशिक्षण के साथ)।