

Best for intermediate divers, 15-30m, boat entry, moderate current.
Shark Ridge is a reef formation within the Apo Reef system, Philippines, extending from 15 to 30 metres in depth. This site requires boat access and is suited for intermediate divers capable of managing moderate currents that can funnel unpredictably along the ridge. Visibility ranges from 15 to 40 metres, and water temperatures remain between 28 and 31 degrees Celsius. Divers should maintain awareness of local shark populations throughout the dive. Species recorded around this area include Napoleon Wrasse, Giant Moray, Broadclub Cuttlefish, Whitetip Reef Shark, and various wrasses, unicornfish, and surgeonfish. Always confirm shark encounter protocols and current direction with your guide before descending.
12.71980, 120.48742
Check current direction before descending, as the ridge can funnel water unpredictably and a downstream drift can push you wide of the site quickly. Confirm shark encounter protocols with your dive guide before the dive, as the site is named for a reason.
Accessible by boat from mooring areas near Apo Island.
Recorded at this site
Depth
15-30m
Visibility
15-40m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
28-31°C
Current
Moderate
Typical Dive
60 min
Best Time
Year-round
Species recorded around this area include Napoleon Wrasse, Giant Moray, Broadclub Cuttlefish, Whitetip Reef Shark, and various reef fish such as unicornfish and surgeonfish.
No, this site is intended for intermediate divers due to the moderate currents and the requirement for good buoyancy control.
The reef runs from 15 to 30 metres, with an average depth of 22 metres.
This is exclusively a boat entry site located 50 kilometres from shore.
This site is designed for diving at depths between 15 and 30 metres and requires boat support, making it unsuitable for snorkelling.
Diving at Shark Ridge in Sablayan requires the following certifications: Open Water. Always dive within your training limits.
A rashguard or 2mm shorty is recommended for diving at Shark Ridge in Sablayan. Water temperatures range from 28°C to 31°C.
The best months to visit Shark Ridge in Sablayan are January, February, March, April, May, June, July, August, September, October, November, and December. Conditions outside these months can still be good but are less predictable.
Divers at Shark Ridge in Sablayan should be aware of sharks. These encounters are generally rare and avoidable with proper awareness. Follow local safety guidance and maintain a respectful distance from all marine life.
Expect moderate currents at Shark Ridge in Sablayan. Good buoyancy control and some drift diving experience is helpful.
Visibility at Shark Ridge in Sablayan typically ranges from 15 metres to 40 metres. Conditions vary with weather, tides, and seasons.