5-30m
    Intermediate
    Upolu, Samoa
    Palolo Deep

    Palolo Deep Marine Reserve

    Best months: Jul–Oct

    Protected Area

    Palolo Deep

    Why dive here

    With 449+ marine species recorded in the area - including barracuda, blacktip reef sharks, eagle rays, giant moray eels and grey reef sharks - Palolo Deep Marine Reserve offers some of Upolu's richest reef diving. Water ranges 28-30°C, warmest January, March, April.

    Best timeJul–Oct
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBarracuda, Blacktip Reef Sharks, Eagle Rays, Giant Moray Eels and Grey Reef Sharks · 449+ species recorded
    Water28-30°C · warmest January, March, April
    CharacterReef dive · max 5-30m
    StandoutExceptional marine biodiversity

    Palolo Deep isn't just a dive; it’s an event. You start with this easy snorkel over a shallow flat, maybe 5 meters deep, full of sun-dappled staghorn coral. Then, bam. It just drops away. A vertical wall plunges to 30 meters, revealing the ‘deep’ part of the name. It’s wild to hang there, looking down into that deep blue. We love the feeling of floating over the void. This dramatic drop-off means you get two very different dives in one. The shallow reef is where we’ve spotted Horned Bannerfish doing their thing and even a shy Alligator Pipefish tucked into the coral. Down deeper, along the wall itself, keep an eye out for Poss' Scorpionfish. They blend in so well. Visibility here is usually great, often 20 meters plus, which really lets you appreciate the scale of that drop. We’d suggest going in the morning; the light hitting the shallower reef is just something else. It's a spot that suits intermediate divers who appreciate dramatic topography and don't mind a bit of a current, which can pick up at times, especially near the entrance channel.

    Typical Palolo Deep Marine Reserve Dive Profile

    5mSafety Stop0m5m max~60 min estimated bottom time

    Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.

    Today06:0418:2512h 20m daylightGolden hour 17:56

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    Conditions

    Ocean conditions, forecast and tides for Palolo Deep Marine Reserve

    Palolo Deep Marine Reserve Ocean Conditions

    Monthly averages for Palolo Deep Marine Reserve, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-14.28, -170.67) (44km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    28°C

    82°F · Range: 27.4–28.7°C

    Air Temperature

    26°C

    79°F

    Wind Speed

    4.56 m/s

    8.9 knots

    Atmospheric Pressure

    1012.9 hPa

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

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