Moalboal, the area around Kasai Wall

Moalboal · Philippines · Wall · Reef · Cave & cavern

Kasai Wall

Coral shelf, a wall to 40 m, and a 140 m cave at its foot

Area photo: Ken Suarez · CC0

A shallow coral shelf north of Panagsama that ends at a reef edge, with a wall below it dropping to about 40 m. Hundreds of coral species cover the shallow end and hold critters, reef fish and turtles, and at the foot of the wall there is an entrance to Kasai Cave, which runs roughly 140 m into the rock.

Where it is and how deep

Depth profile of Kasai Wall: 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.

9.9626° N, 123.3677° EPublished position for this site.

The dive

Start on the shallow end, which is the part of the site most divers actually come for. The coral cover here runs to many hundreds of species, and that density is what holds everything else: small critters in the branches, reef fish over the top of it, and sea turtles working through the shallows at whatever pace they like. It is a slow section, worth most of the dive if you are shooting.

The shelf then ends at a reef edge, and over that edge the wall forms and drops to about 40 m. Swimming the face gives the other half of the site, a clean vertical view back up towards the shallows with the coral shelf as a ceiling of sorts. Depth builds fast once you are over the lip, so this is the point to set a floor and hold it rather than following the face down.

At the bottom of the wall is the entrance to Kasai Cave, which stretches roughly 140 m into the rock. That is an overhead environment at the deep end of the dive, and nothing about it is a recreational add-on: without cave training and the right gear, the entrance is a feature to look at from outside. Turn back up the wall, regain the shelf, and finish the dive in the shallow coral.

Marine life and season

  • Sea turtles
  • Pristine corals
  • Macro critters
Month-by-month season rating for Kasai Wall
JanFebMarAprMayJunJulAugSepOctNovDec
FairFairGoodPrimePrimePrimeGoodGoodGoodGoodGoodFair

Season follows Moalboal: Diveable year-round; the sardine school is present nearly every day regardless of season.

Know before you go

  • Kasai Cave runs about 140 m in from the base of the wall. It is a true overhead environment at the deepest point of the dive; without cave training and dedicated gear, stay outside the entrance.

Sources

  1. Kasai Wall — Scubago

More dive sites in Moalboal

A two-seat aircraft sunk on sand at 20 m, with a wall beyond

20–28 m · max 80 mintermediate

Coral slope that steepens into a wall at about 20 m

to 20 mbeginner

Muck & macro

Shallow sand and boulders in 5 to 10 m, minimal current

5–10 mbeginner

An open-top cave in the northwest wall of a limestone island

5–40 m · max 65 mintermediate

Sanctuary wall with small caves and steady turtle sightings

5–55 mintermediate

Similar dives elsewhere

Wall

South Point

Cabilao · Philippines

Caves in a coral wall where whitetips rest up

5–30 mintermediate

Wall

Gorgonia Wall

Cabilao · Philippines

Giant gorgonian fans on a wall from 5 m to 60

5–60 madvanced

Wall

Cathedral Wall

Balicasag · Philippines

Shafts of light in a cracked cavern on the north wall

10–30 mintermediate

Wall

Doljo Point

Panglao · Philippines

A vertical wall of huge gorgonians on Panglao's quietest corner

5–40 madvanced