ETHANE
Why dive here
With 87+ marine species recorded in the area - including clownfish, lionfish and pufferfish - ETHANE offers some of Anilao's richest wreck diving. Water ranges 27-31°C, warmest May, June, July.
The Ethane wreck in Anilao is one of those sites we always enjoy, even if it’s more about the mood than big fish. This old tanker, sunk during Typhoon Skip back in '88, now rests upright, starting in just a meter of water and sloping down to about 25m. It’s perfect for those long, slow dives, especially if you like exploring nooks and crannies. What we love here is how the wreck has just completely integrated with the reef. You'll see the bow sitting exposed at the surface, almost like a ghost ship, then descend into a world of corals and sponges clinging to every surface. The bridge section, around 15m, is our favourite; it's practically bursting with schooling glassfish, and we’ve often spotted lionfish tucked into the shadowed doorways. Inside the cargo holds, it gets properly dark, and that’s where you might find a turtle resting or a big grouper eyeing you from the gloom. It’s a site that rewards patience and a good torch, letting you pick out frogfish camouflaged on the hull or nudibranchs crawling along the railings. We usually try to dive it late afternoon, as the light filtering through the water takes on this incredible golden hue, making the whole place feel a bit magical.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Reviews for ETHANE
Conditions
Ocean conditions, forecast and tides for ETHANE
ETHANE Ocean Conditions
Monthly averages for ETHANE, 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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