BeginnerWall · Swim-through · Cavern · Reef
Arco Point

About This Dive Site
Arco Point (The Hole in the Wall), Panglao
Off the picturesque Libaong coast on Panglao's southeast side, Arco Point is a celebrated dive site known for its unique geological formations and abundant macro life. Affectionately nicknamed "The Hole in the Wall," this site offers an engaging experience for divers of all levels, particularly those with an Open Water certification.
Dive Site Features
The highlight of Arco Point is its iconic vertical chimney, a limestone funnel that divers can explore. We typically begin by dropping into the sloping coral garden, entering the funnel at around 8 to 9 meters. From there, divers will swim down through the shaft, exiting onto the vibrant reef wall near 16 to 18 meters. As you descend, shafts of sunlight penetrate the opening, creating a breathtaking, cathedral-like atmosphere, often filled with clouds of glassy sweepers and cardinalfish.
Beyond the swim-through, the dive site features a captivating wall and surrounding rubble slopes, creating a diverse underwater landscape. This combination of wall, swim-through, cavern, and reef environments ensures a varied and interesting dive profile. The overall dive site offers a depth range of approximately 5 m to a maximum depth of 25 m, with the most captivating features typically explored between 5 m and 18 m.
Marine Life
Arco Point is a true macro haven, teeming with fascinating small creatures. Divers can expect to encounter a delightful array of nudibranchs in various shapes and colors, alongside the well-camouflaged Painted Frogfish and the elegant Blue-ribbon Eel. Keep an eye out for the impressive Giant Moray and the intriguing Broadclub Cuttlefish.
Beyond the macro world, we often spot the graceful Green Sea Turtle gliding by. However, divers should also be aware of potentially dangerous marine life, such as the venomous Banded Sea Krait and the striking Red Lionfish. Other common sightings include octopus, groupers, triggerfish, wrasse, butterflyfish, and occasionally schools of batfish or even a Napoleon wrasse.
Diving Conditions & Recommendations
Arco Point is generally considered a beginner-friendly dive site, with typically mild currents that can sometimes offer a gentle drift along the wall. The water temperature is consistently warm, ranging comfortably between 27°C and 31°C year-round, making for pleasant diving conditions. An Open Water certification is required to explore this beautiful site.
While generally calm, divers should be mindful of the overhead environment within the chimney and cavern areas, ensuring proper buoyancy control. As with any popular dive site, boat traffic can be a hazard, so always be aware of your surroundings, particularly during ascent and descent. We recommend this dive site for its unique topography, rich macro life, and suitability for both day and night dives, where different creatures emerge to explore the reef.
Current Conditions
Typical current strength at this dive site
Mild
Light current that is easy to swim against. Comfortable for most certified divers.
Strength Scale
None
Mild
Moderate
Strong
Best Time to Visit
Monthly conditions and seasonal highlights — tap a month
Shoulder season with generally good conditions. Some variability in weather and visibility.
Marine Life
8 species recorded at this site

Painted Frogfish
Antennarius pictus
Site occurrence not yet documented
No dated observations available.

Blue-ribbon Eel
Rhinomuraena quaesita
Site occurrence not yet documented
No dated observations available.

Giant Moray
Gymnothorax javanicus
Site occurrence not yet documented
No dated observations available.

Broadclub Cuttlefish
Sepia latimanus
Site occurrence not yet documented
No dated observations available.

Nudibranch (assorted)
Nudibranchia spp.
Site occurrence not yet documented
No dated observations available.

Banded Sea Krait
Laticauda colubrina
Site occurrence not yet documented
No dated observations available.

Red Lionfish
Pterois volitans
Site occurrence not yet documented
No dated observations available.

Green Sea Turtle
Chelonia mydas
Site occurrence not yet documented
No dated observations available.
Hazards & Safety
Be aware of these potential hazards at this dive site
Overhead environment
MediumThe chimney "Hole in the Wall" is a confined descent — buoyancy control critical; do not force entry if the shaft is congested
Dangerous marine life
LowBanded sea kraits sheltering in crevices — give them space; they are not aggressive but will bite if cornered
Boat traffic
LowLibaong is a working fishing coast; surface with SMB and check for passing vessels before ascending
Certification Required
A minimum of Open Water certification is required to dive this site.
360° Underwater View
Immersive panoramic view of this dive site
360° panorama coming soon
Immersive underwater views will be available when panoramic imagery is uploaded
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BeginnerDepth Profile
Vertical range at this site
Minimum Depth
13 ft
Shallowest point
Average Depth
43 ft
Typical dive depth
Maximum Depth
89 ft
Deepest point
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