18m
    Beginner
    Anilao, Philippines

    Twin Rocks

    Best months: Oct–Feb

    Why dive here

    With 87+ marine species recorded in the area - including clownfish, lionfish and pufferfish - Twin Rocks offers some of Anilao's richest pinnacle diving. Water ranges 27-31°C, warmest May, June, July.

    Best timeOct–Feb
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeClownfish, Lionfish and Pufferfish · 87+ species recorded
    Water27-31°C · warmest May, June, July
    CharacterPinnacle dive · max 18m
    StandoutDramatic pinnacle topography

    Twin Rocks in Anilao is a straightforward pinnacle dive, topping out around 18m. It’s a good spot for newer divers, often used for training dives because the conditions are generally calm. You’ll find plenty of small reef fish darting around the rocks and a fair bit of macro life if you take your time to look. It's a reliable, easy dive.

    Typical Twin Rocks Dive Profile

    10m20mSafety Stop0m18m max~50 min estimated bottom time

    Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.

    Safety Notes

    Always perform a 3-minute safety stop at 5m before surfacing.

    Today05:4717:4111h 54m daylightGolden hour 17:12

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    Conditions

    Ocean conditions, forecast and tides for Twin Rocks

    Twin Rocks Ocean Conditions

    Monthly averages for Twin Rocks, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (13.6, 120.95) (3km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    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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