5-20m
    Dumaguete, Philippines
    Apo Island Protected Landscape & Seascape

    Apo Island Sanctuary

    Best months: Jan–Dec

    Protected Area

    Apo Island Protected Landscape & Seascape

    Why dive here

    With 496+ marine species recorded in the area - including barracuda, blacktip reef sharks, blue-spotted stingrays, bull sharks and octopuses - Apo Island Sanctuary offers some of Dumaguete's richest reef diving. Water sits around 27°C.

    Marine lifeBarracuda, Blacktip Reef Sharks, Blue-Spotted Stingrays, Bull Sharks and Octopuses · 496+ species recorded
    Water27°C · warmest January, February, March
    CharacterReef dive · max 5-20m
    StandoutExceptional marine biodiversity

    There are sanctuaries, and then there's Apo Island Sanctuary. This place isn't just a poster child for community conservation, it’s a living, breathing testament to what happens when everyone pulls in the same direction. We love that you can genuinely feel the difference here. Drop in, and you're immediately enveloped by the sheer volume of fish. Schools of dark-fin chromis and flag-tailed glass perchlets are so dense they shimmer like liquid silver, parting around you then reforming. Our favourite time to dive here is early morning, before the day boats crowd the mooring lines. That’s when you’re most likely to see the big parrotfish, the princess parrotfish in particular, cruising unbothered, or spot one of the resident freckled anglerfish tucked into a coral head. The hard coral gardens are just stunning; you can really spend a whole dive just hovering, watching the orange-lined triggerfish dart among them, or trying to pick out a black blenny peeking from its hole. It’s an easy dive, mostly shallow, perfect for photographers or anyone who just wants to soak in a thriving reef. The hundreds of sea turtles here are also a highlight, munching on seagrass or resting on the coral, seemingly unconcerned by divers.

    Typical Apo Island Sanctuary Dive Profile

    5mSafety Stop0m5m max~60 min estimated bottom time

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

    Today05:4018:0112h 21m daylightGolden hour 17:33

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    Conditions

    Ocean conditions, forecast and tides for Apo Island Sanctuary

    Apo Island Sanctuary Ocean Conditions

    Monthly averages for Apo Island Sanctuary, sourced from NOAA buoy data - nearest station: Open-Meteo grid (9.18, 123.26) (0km away)

    August Averages

    Sea Temperature

    26.79°C

    80°F

    Air Temperature

    27.62°C

    82°F

    Wind Speed

    4.42 m/s

    8.6 knots

    Atmospheric Pressure

    1010.1 hPa

    Based on 5 years of monitoring data · Data sources: NOAA NDBC

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