CORAL ISLAND
Protected Area
Marine Reserve No.1
Why dive here
With 87+ marine species recorded in the area - including clownfish, lionfish and pufferfish - CORAL ISLAND offers some of Anilao's richest wreck diving. Water ranges 27-31°C, warmest May, June, July.
Coral Island, not to be confused with a similar site elsewhere, offers a proper wreck dive right in the heart of Anilao. We love this site because it’s a motor vessel that went down in 1982, sitting upright and mostly intact on a gentle slope. You can spend your entire dive exploring the wheelhouse, the cargo holds, and peering into the engine room, all while keeping an eye out for the residents. We’ve seen giant frogfish camouflaged on the deck, schools of yellowfin snapper weaving through the superstructure, and plenty of nudibranchs clinging to the corals that have started to colonise the metal. The maximum depth is 55 metres, so this is definitely one for advanced divers with good buoyancy, and we’d suggest timing your dive for slack tide to really enjoy the penetration opportunities. It’s a great chance to combine a bit of history with some solid reef diving.
Typical CORAL ISLAND Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Maximum depth 55m exceeds recreational limits (40m). Technical diving certification and equipment required.
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Always perform a 3-minute safety stop at 5m before surfacing.
Reviews for CORAL ISLAND
Conditions
Ocean conditions, forecast and tides for CORAL ISLAND
CORAL ISLAND Ocean Conditions
Monthly averages for CORAL ISLAND, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (13.6, 120.95) (3km away)
October Averages
Sea Temperature
30°C
85°F · Range: 28.8–30.6°C
Current Speed
11.66 cm/s
Direction: NE (59°)
Chlorophyll-a
0.055 mg/m³
Very clear (oligotrophic)
Salinity
31.9 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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