13m
    Subic Bay, Philippines
    Las Piñas-Parañaque Critical Habitat and Ecotourism Area (LPPCHEA)/Las Piñas-Parañaque

    SY 781 (PROBABLY)

    Best months: Nov–Mar

    Protected Area

    Las Piñas-Parañaque Critical Habitat and Ecotourism Area (LPPCHEA)/Las Piñas-Parañaque

    Why dive here

    With 57+ marine species recorded in the area - including blacktip reef sharks - SY 781 (PROBABLY) offers some of Subic Bay's richest wreck diving. Water ranges 27-32°C, warmest May, June, July.

    Best timeNov–Mar
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBlacktip Reef Sharks · 57+ species recorded
    Water27-32°C · warmest May, June, July
    CharacterWreck dive · max 13m

    The SY 781 (PROBABLY) is a shallow barge wreck in Subic Bay, sitting upright at 13 metres. It’s a good spot for newer wreck divers or those looking for a longer bottom time, with plenty of openings to explore around the deck. Expect to see batfish, snappers, and a scattering of smaller reef fish that have made the wreck their home.

    Typical SY 781 (PROBABLY) Dive Profile

    5m10m15mSafety Stop0m13m 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

    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.

    Today05:4717:4011h 53m daylightGolden hour 17:12

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    Conditions

    Ocean conditions, forecast and tides for SY 781 (PROBABLY)

    SY 781 (PROBABLY) Ocean Conditions

    Monthly averages for SY 781 (PROBABLY), sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (14.67, 120.67) (22km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    30°C

    86°F · Range: 28.8–31.5°C

    Current Speed

    2.24 cm/s

    Direction: NW (296.6°)

    Chlorophyll-a

    0.071 mg/m³

    Very clear (oligotrophic)

    Salinity

    31.3 PSU

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)

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