15-40m
    Rock Islands, Palau
    Ngemelis Island Complex

    New Drop-Off

    Best months: Nov–Mar

    Protected Area

    Ngemelis Island Complex

    Why dive here

    With 182+ marine species recorded in the area - including barracuda, lionfish, mandarin fish, napoleon wrasse and nautiluses - New Drop-Off 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 15-40m
    StandoutExceptional marine biodiversity

    New Drop-Off. Now, this is a site we’ve always enjoyed, even if it sometimes plays second fiddle to its more famous neighbours. You’re looking at a truly impressive wall here, dropping from a relatively shallow reef top down into the deep blue. We like to drift it slowly, letting the current carry us past the gorgonian fans that cling to the wall, feeling that gentle pull on our fins. Keep an eye out for the smaller stuff nestled in the cracks. We’ve spotted Denise's pygmy seahorses here a few times, tucked into their usual fan corals, and the Latticed Butterflyfish seem to love this section of reef. But it’s the pelagic action that really makes New Drop-Off sing when the conditions are right. We've seen schools of Blackspot Surgeonfish moving like a single organism, and you’ll often find Longface Emperors cruising by. If you hit it around slack high tide, the visibility can be truly spectacular, giving you clear views down into the abyss. It’s a great drift dive for anyone comfortable with a bit of current and a good way to see a different side of Palau’s famous walls.

    Typical New Drop-Off Dive Profile

    5m10m15mSafety Stop0m15m 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.

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

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    Conditions

    Ocean conditions, forecast and tides for New Drop-Off

    New Drop-Off Ocean Conditions

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

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    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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