Pos II | Menjangan Reef Fish Dive Sites

Located on Menjangan’s most south-easterly point, Pos II can be beach-entry or boat-entry, and is usually drift-diving: whether beach or boat, the dives start at 12M, where the white sand slope meets the top of the wall. If there is a current, it is generally north-easterly. Slowly descending along the wall, drifting with the current, to approx 25M (max depth 50M+) we see a profusion of soft corals, sponges, small gorgonians, moray eels and lionfish.

Levelling out at 25M, the current takes us along the wall to the east point of the island, a dramatic area covered in large gorgonians. Here, where we meet the waters travelling down the north-east of Menjangan, there is an upwelling of cold waters from the deep ocean. This brings with it turtle, Manta Ray, shark, occasional Mola-Mola and other pelagics. We, of course also encounter thermoclines here. Our safety stop is done above the remains of the coral reef (8-12M).

As there is quite a population of Titan Triggerfish in the area, we need to choose our spot carefully. Very occasionally we find that the current is actually heading west. Almost immediately you find an area where, if the conditions are right, you can see pelagics. Descending slowly along the wall, the diversity of reef fish is remarkable: angelfish, anthias, chromis, gobies, scorpionfish. The surface of the wall is full of crevasses, cracks and overhangs which hide many treasures. There is the occasional cave too.

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