Daedalus South Plateau

This is the one Daedalus dive you can do straight off the back of the boat. A giant stride off the moored liveaboard puts you onto the plateau, which begins around 30 metres and drops off at 40, and from there the dive is a relaxed cruise across a bed of soft corals and boulders on sand. Current is usually the lowest on the reef, so the plateau is explored rather than fought. On some days it runs, and the dive becomes a brisk drift with plenty to see.

Down on the plateau the scene is busy and scenic. Soft corals and gorgonians cover the boulders, anthias and glassfish crowd the drop-off, grey reef sharks work the edge, and turtles cross the sand. The headline animal comes from above. Oceanic whitetips are drawn to the moored boats, and the south plateau is where you are most likely to have one close in, slow and deliberate and curious about the divers rather than wary of them. That shapes how the dive ends. The safety stop and the climb back aboard happen in open water beneath the hull, and if a whitetip is around they have to be managed as a group.

The south plateau trades the north tip's hammerhead lottery for the reef's most dependable big shark. Oceanic whitetips circle the moorings here rather than passing far out in the blue, so a close encounter is the rule rather than the exception in season. It is also the easiest way into Daedalus. The most sheltered corner, lower current, dived off the boat with no RIB drift, it is the dive a less current-hardened diver is most likely to enjoy on a reef that is otherwise advanced throughout.

If the north tip is where you gamble on the hammerheads, the south plateau is where you spend real time with a big shark and explore a coral bed without fighting the current the whole way. The two dives are the opposite faces of the same reef.

The plateau bed holds a diveable relic. The remains of the old pier that once connected the reef's lighthouse to the water lie scattered across the soft corals, the closest thing to a wreck on this side of the reef. The southern mooring sits directly beneath the lighthouse itself, a working light station the boats tie up under, and between dives crews often land guests for a short walk to its base.

The plateau's own recent history is mostly wear. As the busiest-trafficked corner of the reef, the gathering point where the safari fleet ties up, it carries the marks of its traffic. Alongside the pier remains, some accumulated rubbish lies on the bottom. The reef's one true wreck, the deep Zealot, rests far away on the northern wall, not here.

Watch the depth as much as the shark. The plateau bed sits at 30 to 40 metres, and it is easy to drift deeper while following a whitetip far offshore, so keep an eye on the computer and your gas. Entry is usually a giant stride off the moored boat with no RIB drift, but the ascent and safety stop happen in open water beneath the hull and need an SMB and a plan.

If oceanic whitetips are at the moorings, the discipline is on the safety stop and the exit. Stay grouped, keep the shark in view, move calmly, and climb out on the guide's signal rather than alone. Whitetips are curious and direct, not shy, and the documented problems here trace to diver and guide error far more than to the sharks. This is the gentlest Daedalus dive, but it is still an offshore, big-shark dive, not a checkout site.