20-40m
    Rock Islands, Palau
    Coastal State Waters

    Peliliu Corner

    Best months: Nov–Mar

    Protected Area

    Coastal State Waters

    Why dive here

    With 182+ marine species recorded in the area - including barracuda, lionfish, mandarin fish, napoleon wrasse and nautiluses - Peliliu Corner offers some of Rock Islands's richest wall diving. Water ranges 29-30°C, warmest June, October, November.

    Best timeNov–Mar
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBarracuda, Lionfish, Mandarin Fish, Napoleon Wrasse and Nautiluses · 182+ species recorded
    Water29-30°C · warmest June, October, November
    CharacterWall dive · max 20-40m
    StandoutExceptional marine biodiversity

    Peliliu Corner is one of those dives that sticks with you, often for its sheer, exhilarating chaos. We love it, but you need to be ready for it. This isn't a drift; it’s a full-on current ride, where you hook in and watch the show. Below you, grey reef sharks patrol the blue, their movements effortless against the rush of water. Look closer at the reef wall itself, and you’ll spot huge schools of big long-nosed butterflyfish darting between the corals, sometimes so thick they almost obscure the vibrant patches of strawberry grouper and blue trim parrotfish. We've often seen dusky farmerfish holding their ground against currents that would rip a less determined fish right off the reef. The secret to Peliliu Corner is timing. Dive it at the right tidal exchange, and the current is manageable, a fast drift with thrilling action. Hit it wrong, and it’s a struggle. Our advice? Always go with an experienced local guide who knows the tides intimately. Find a good hook-in point, settle in, and let the ocean bring the show to you. You'll see squadrons of grey sharpnose sharks cruise by, and if you’re lucky, a slender snake eel poking its head from a crevice. It’s a dive for those who enjoy a bit of adrenaline with their reef observation.

    Typical Peliliu Corner Dive Profile

    10m20mSafety Stop0m20m max~30 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

    Depth of 20m - Advanced Open Water certification recommended.

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

    Today05:5117:5112h 0m daylightGolden hour 17:23

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    Conditions

    Ocean conditions, forecast and tides for Peliliu Corner

    Peliliu Corner Ocean Conditions

    Monthly averages for Peliliu Corner, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (7.2, 134.3) (4km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    30°C

    86°F · Range: 28.5–31.2°C

    Current Speed

    10.05 cm/s

    Direction: N (5.7°)

    Chlorophyll-a

    0.026 mg/m³

    Very clear (oligotrophic)

    Salinity

    33.62 PSU

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

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