Reefwander
Whitetip reef shark gliding low over a sandy sea floor — Menjangan

Menjangan & West Bali · Indonesia · Wall · Reef

Pos 2

A steep face of sea fans and sponges, jacks schooling on top

Area photo: Bernard DUPONT · CC BY-SA 4.0

A steep wall covered in huge sea fans and sponges, dropping to about 40 m, with a flat shallow area on top where jack fish school over soft coral. Reef fish are spread the whole length of the face, and pelagic fish, great barracuda among them, come past where the wall meets open water.

Where it is and how deep

Depth profile of Pos 2: typical dive to 40 m (to 130 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit40 mtypical dive
Depths on a shared scale to 50 m (164 ft); dashed lines mark common certification limits.

8.0971° S, 114.5266° EPublished position for this site.

The dive

Drop in over the shallows, cross the lip and turn along the wall. The face is steep and thickly covered in huge sea fans and sponges, and each one is worth a slow look: snapper hold in the recesses, lionfish sit out on the coral, anemonefish and banner fish work the smaller heads, and pygmy seahorses live on the bigger fans if your guide knows which ones to check.

Depth is yours to choose. The wall carries on to about 40 m and the same structure repeats up and down it, so there is no need to go deep unless you want the largest fans. Off the face, keep looking out into the blue: whitetip reef sharks patrol the edge, and pelagic fish and great barracuda come past on their own schedule rather than on your dive plan.

Finish on the flat shallow ground on top of the wall. Various soft corals grow up there and schooling jack fish are the usual sight, circling in the shallows while you run the safety stop, with the reef fish of the wall thinning out into open coral. Snapper and banner fish stay down with the structure, so the last few minutes are the shallow, bright end of the site rather than a repeat of the face.

Marine life and season

  • Trevally & jacks
  • Reef sharks
  • Barracuda
  • Pygmy seahorses
  • Reef fish swarms
Month-by-month season rating for Pos 2
JanFebMarAprMayJunJulAugSepOctNovDec
GoodGoodGoodPrimePrimePrimePrimePrimePrimePrimeGoodGood

Season follows Menjangan & West Bali: Divable all year thanks to the lee of Java; Apr–Nov is driest, and the wet season only affects surface conditions.

Know before you go

  • Menjangan records Bali's highest rate of decompression sickness on dives like this one: hold your planned depth on the wall, ascend slowly and treat the safety stop as mandatory.

Dive videos

Diving menjangan Island Bali : Pos 2 · My Underwater Space on YouTube

Pos 2, Menjangan Bali 4K · FishyVentures on YouTube

Questions divers ask

How deep is Pos 2?+

The wall drops to about 40 m, but the dive is depth-of-your-choosing: sea fans, sponges and reef fish are spread up and down the face, and most dives finish on the flat shallow ground on top of it.

What will I see at Pos 2?+

Huge sea fans and sponges on the wall, with snapper, anemonefish, banner fish and lionfish among them and pygmy seahorses on the larger fans. Schools of jack fish gather in the shallows on top, and whitetip reef sharks, pelagic fish and great barracuda pass along the face.

Do I need an advanced certification for Pos 2?+

No. The shallow ground and the upper wall sit within Open Water limits and the current is usually mild. Only divers who want to work the lower part of the face, which runs to about 40 m, need deep training.

Sources

  1. Menjangan - Pos 2 — Scubago (SSI MyDiveGuide)
  2. Diving Menjangan Island: Full Review & Tips — Divezone
  3. West Bali National Park — Wikivoyage

More dive sites in Menjangan & West Bali

Sea fans and frogfish on a wall, a 150-year-old wreck below

5–35 m · max 40 madvanced

A face to 60 m, pocked with gaps that fish shelter in

to 60 madvanced

Coral garden

Sponge-studded coral slope from 4 m to 25 m, usually currentless

4–25 mbeginner

Clear water from 3 m to 40 m, 15 minutes off Pemuteran

3–40 mintermediate

Steep wall from 3 m to 45 m, running east into hard coral

3–45 madvanced

Sea fans down a 40 m face between two of the island's classics

to 40 madvanced

Sand slope

Sand dunes full of garden eels, with eagle rays overhead

17–25 mintermediate

Sand slope

Coral blocks scattered over sand between 10 m and 20 m

10–20 mbeginner

Similar dives elsewhere

Wall

Cape Mansuar

Raja Ampat · Indonesia

A drift from schooling fish on the point to macro on the slope

to 40 madvanced

Wall

Adara

Ataúro Island · Timor-Leste

Coral outcrops one side of the village, a wall past 40 m on the other.

to 40 mintermediate

Wall

Bunaken Timur

Bunaken · Indonesia

A reef so long one dive doesn't cover it

to 35 mintermediate

Wall

Dogtooth Lair

Layang-Layang · Malaysia

Shoals of dogtooth tuna on a wall that drops to 2,000 m

25–40 madvanced