Alor, the area around Bama Wall

Alor · Indonesia · Wall · Drift

Bama Wall

A sheer Pantar Strait face dropping to 90 metres

Area photo: Sims8899 · CC BY-SA 4.0

Bama Wall, also called the Great Wall of Pantar, is a near-vertical face that descends roughly 40 to 90 metres and stands directly in the Pantar Strait's current flow. Dense soft corals, sea fans and sponge gardens cover the rock, and the moving water pulls dogtooth tuna, barracuda and reef sharks in off the blue.

Also known as Great Wall of Pantar.

Where it is and how deep

Depth profile of Bama Wall: typical dive to 40 m (to 130 ft), deepest point 90 m (295 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit40 m90 m maxtypical dive
Depths on a shared scale to 110 m (361 ft); dashed lines mark common certification limits.

8.2900° S, 124.2600° EApproximate position — the dashed circle shows where the site lies; your operator's briefing has the mooring.

The dive

The face is near-vertical and sits in the strait's flow, so the drop is made into moving water and the dive runs as a drift with the wall on one shoulder. You hold a depth, let the current carry you along the rock and read the face rather than swim it. Soft corals, sea fans and sponge gardens cover it densely enough that the wall reads as growth rather than stone.

The current is also what makes the site worth the depth. It sweeps the length of the wall and draws passing pelagics in from the blue water, so dogtooth tuna, barracuda and reef sharks are found off the face as often as against it, and part of the dive is better spent looking out than in. The published range runs from about 40 metres to 90, well past the point where the structure gives you anything to work back onto, so the turn is made on gas and time.

Marine life and season

  • Tuna
  • Barracuda
  • Reef sharks
Month-by-month season rating for Bama Wall
JanFebMarAprMayJunJulAugSepOctNovDec
FairFairFairGoodGoodPrimePrimePrimePrimeGoodGoodFair

Season follows Alor: April–November dry season gives the most reliable liveaboard access and calmer crossings.

Know before you go

  • Moderate current runs the length of the face; drop up-current of the wall, stay on it through the dive, and expect the tender to collect you wherever you surface.
  • The wall continues to 90 metres with nothing in recreational range to stop a slow descent. Set a hard depth ceiling before the drop and watch your gauge on the way down.

Sources

  1. Alor Dive Sites — Dive The World

More dive sites in Alor

Muck & macro

Black sand to 20 metres with regular rhinopias sightings

to 20 mbeginner

Steep wall to 30 metres, the strait's moderate-current option

to 30 mintermediate

Muck & macro

Two jetties over a steep sand slope to 30 metres

to 30 mintermediate

Coral garden

Reported as the world's largest aggregation of anemones

to 12 mbeginner

Hard coral gardens from 5 to 30 metres, out of the strait's flow

5–30 mintermediate

Muck & macro

Black sand to 27 metres, at its best after dark

to 27 mintermediate

Sea apples scattered across the reef between 15 and 25 metres

8–30 mintermediate

A 15 to 40 metre wall with the strait's most consistent pelagics

15–40 madvanced

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