advanced
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    Peleliu Cut Dive Site

    50m Max
    20-45m Vis
    boat

    Site Overview

    Peleliu Cut, within the Peleliu & Angaur (Southern Outer Reefs) of Palau, is one of the region's most rewarding dive sites and a highlight of any Micronesian diving trip. A high-adrenaline cut between Peleliu and Angaur where huge schools of barracuda and sharks ride the current. Geographically the site features channel and wall formations built from rock and coral substrate, dropping from a shallow top of around 10 metres to a maximum depth of about 50 metres, with an average working depth near 28 metres. Visibility is typically excellent, ranging from 20 to 45 metres, while water temperatures hold between 27 and 30 degrees Celsius year-round. The marine life is the headline attraction. Divers routinely encounter Barracuda (Sphyraena barracuda), Grey Reef Shark (Carcharhinus amblyrhynchos), Bigeye Trevally (Caranx sexfasciatus), Dogtooth Tuna (Gymnosarda unicolor), Silvertip Shark (Carcharhinus albimarginatus), alongside dense reef fish, invertebrates, and the soft and hard corals that blanket the reef. The mix of nutrient-rich currents and Palau's protected status makes Peleliu Cut one of the most reliable places in the country to see both abundant macro life and large pelagic visitors on a single dive. Peleliu Cut is best enjoyed as part of a boat programme out of Koror, and it rewards wide-angle photographers, naturalists, and adrenaline-seeking drift divers alike. The Palau Protected Areas Network helps keep the reef pristine, so divers are asked to maintain perfect buoyancy and respect the fragile coral at all times.

    Dive Briefing

    "Your dive at Peleliu Cut begins with a negative descent along the mooring line or wall, depending on the current on the day. You negative-enter and drift through the cut, watching the baitballs and the predators that shadow them along the walls. Plan to spend the deepest portion of the dive along the channel between 10 and 28 metres, where the rock is most colourful and the larger fish congregate. Hook in if pinned, keep your DSMB ready, and ascend as a group at the channel exit. Mid-water, watch the blue beyond the wall for passing Barracuda (Sphyraena barracuda) and other pelagics, and keep an eye on your no-decompression limits given the depths involved. Ascend slowly with a safety stop at five metres to off-gas safely. Because Peleliu Cut can experience strong currents and occasionally reduced visibility after heavy rain, dive with a surface marker buoy and always follow your operator's site-specific briefing and emergency plan."

    Signature Marine Life

    Barracuda (Sphyraena barracuda)

    high

    Best: Year-round

    Grey Reef Shark (Carcharhinus amblyrhynchos)

    high

    Best: November, December, January

    Bigeye Trevally (Caranx sexfasciatus)

    high

    Best: Year-round

    Dogtooth Tuna (Gymnosarda unicolor)

    medium

    Best: November, December, January

    Silvertip Shark (Carcharhinus albimarginatus)

    medium

    Best: November, December, January

    Safety & Hazards

    • Strong current through the cut
    • Depth to 50 metres
    • Blue-water exposure
    • Boat traffic at the exit
    • Hypothermia on long drifts
    • Entanglement on the wall
    Nearest Chamber
    Belau National Hospital Hyperbaric Chamber, Koror
    60km away

    Traveler Notes

    Who is this for?

    Peleliu Cut is aimed at advanced divers holding at least a Advanced Open Water certification, and it suits those comfortable managing strong currents and maintaining neutral buoyancy along vertical terrain. Photographers, marine-life enthusiasts, and experienced drift divers will find it especially rewarding, while confident advanced divers will love it, while beginners should stay on the wrecks. Divers who prefer calm, shallow, zero-current conditions should choose one of Palau's sheltered lagoons or house reefs instead, and anyone without the recommended certification should complete a check-out dive with a local operator first.

    channel
    drift
    pelagic
    sharks
    advanced

    For Non-Divers

    Non-divers on liveaboards can view the channel mouth from the boat and explore Peleliu on land.

    Quick Stats

    Difficultyadvanced
    CertificationAdvanced Open Water
    Currentstrong
    Water Temp27-30°C
    Best TimeNovember - April

    Dive Logistics

    Operators
    • Ocean Hunter III
    • Palau Siren
    Pricing Guide
    $150 - $220
    Per 2-tank boat dive

    Photography Info

    Recommended Gear
    16-35mm
    8-15mm fisheye

    Best for: wide_angle

    Nearby Stay

    Palau Pacific Resort

    Arakabesan, Koror8km away

    Check Availability

    West Plaza by the Sea

    Koror9km away

    Check Availability