Rabaul & New Britain, Papua New Guinea

    The Hump

    Good diving all year

    Why dive here

    With 203+ marine species recorded in the area - including barracuda, giant moray eels, lionfish, nautiluses and pufferfish - The Hump offers some of Rabaul & New Britain's richest diving. Water ranges 30-31°C, warmest January, February, May.

    Best timeYear-round
    WetsuitNo wetsuit needed, or a rash guard
    Marine lifeBarracuda, Giant Moray Eels, Lionfish, Nautiluses and Pufferfish · 203+ species recorded
    Water30-31°C · warmest January, February, May
    StandoutExceptional marine biodiversity

    The Hump is a reliable reef dive, perched on a submerged volcano’s peak. We’ve drifted over the top here, watching huge sea fans ripple in the current, creating a colourful foreground to the blue. Keep an eye out for larger fish cruising past; the currents often bring in the pelagics. It’s a site that rewards patience and a keen eye for what the open water might deliver.

    Today05:3317:4412h 11m daylightGolden hour 17:17

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    Conditions

    Ocean conditions, forecast and tides for The Hump

    The Hump Ocean Conditions

    Monthly averages for The Hump, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-2.57, 150.85) (63km away)

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    October Averages

    Sea Temperature

    30°C

    87°F · Range: 29–31.5°C

    Air Temperature

    27°C

    81°F

    Wind Speed

    4.08 m/s

    7.9 knots

    Atmospheric Pressure

    1009.6 hPa

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data

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