Exuma Cays, the area around Pillar Wall

Exuma Cays · Bahamas · Wall

Pillar Wall

A 9 m shelf that slopes to 15 m and then falls into open blue

Area photo: Thespis377 · CC BY-SA 2.0

A boat dive on a wall that begins on a shelf at 9 m, slopes down to 15 m and then drops away into open water thousands of feet deep. The upper face is cut with caves and crevices worth working slowly, and the recorded maximum on the site is over 45 m, so depth discipline matters more here than the distance you cover.

Where it is and how deep

Depth profile of Pillar Wall: typical dive 9–15 m (30–50 ft), deepest point 46 m (151 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit9 m15 m46 m maxtypical dive
Depths on a shared scale to 60 m (197 ft); dashed lines mark common certification limits.

24.5726° N, 76.7492° WPublished position for this site.

The dive

The site is reached by boat, and the dive starts shallow: you drop onto the top of the wall at about 9 m, where the ground slopes gently away. Following that slope down to roughly 15 m brings you to the lip, and from there the rock simply ends — the face falls off into water thousands of feet deep rather than stepping down onto another reef below.

Most of the dive is spent along the top few metres of the face, where caves and crevices break the wall and are worth working slowly. The recorded maximum here is over 45 m, so the sensible plan is to stay on the shallow shelf and treat the drop-off as scenery: keep an eye on the gauge whenever you swing out over the blue, since there is no bottom to stop you and the visual reference disappears once you leave the rock.

Marine life and season

The sources we used don't single out particular species here.

Month-by-month season rating for Pillar Wall
JanFebMarAprMayJunJulAugSepOctNovDec
PrimePrimePrimeGoodGoodFairFairFairFairFairGoodGood

Season follows Exuma Cays: December–April brings the calmest, driest conditions; September–October is peak Atlantic hurricane season.

Know before you go

  • The wall drops past 45 m into open water with no bottom reference — check your depth gauge often, especially when swimming off the face.

Questions divers ask

How deep is Pillar Wall?+

The dive runs between about 9 m and 15 m along the top of the wall. The face itself continues past 45 m and then into thousands of feet of open water.

Sources

  1. Pillar Wall — Scubago

More dive sites in Exuma Cays

Up to ten reef sharks over a 15 m patch reef

to 15 mintermediate

An intact 27 m patrol cutter at 18 m, with reef sharks circling it

to 18 mintermediate

Canyons and rock passages cut into a wall between 13 m and 30 m

13–30 madvanced

The Cathedral, a sunlit cavern swim-through at 12 m full of silversides

10–15 madvanced

A tidal chute that drops you to 12 m then flushes you back to 4 m

4–12 mintermediate

A 30-minute tide-timed drift through an Exuma cut at 7.5 m

to 10.4 mintermediate

Similar dives elsewhere

Wall

Ancla del Pirata

María la Gorda · Cuba

A two-ton eighteenth-century anchor grown into the coral

10–15 m · max 18 mbeginner

Wall

Babylon

Grand Cayman · Cayman Islands

A pinnacle rising off the North Wall into the Cayman Trench

10.7–17 m · max 30 mintermediate

Wall

Big Rock

Utila · Honduras

A large seahorse in the garden eels at 18-24 metres

4.6–24 m · max 39.6 mintermediate

Wall

Canyon Reef

Roatán · Honduras

Canyons and swim-throughs on a wall bottoming out at 16 m

to 16 mbeginner