30-40m
    Galápagos Islands, Ecuador
    Galápagos

    Bartolome and Cousins Rock

    Best months: Jan–May, Dec

    Protected Area

    Galápagos

    Why dive here

    With 131+ marine species recorded in the area - including dolphins, humpback whales, seals & sea lions, sea turtles and sperm whales - Bartolome and Cousins Rock offers some of Galápagos Islands's richest diving. Water ranges 23-27°C, warmest February, March, April.

    Marine lifeDolphins, Humpback Whales, Seals & Sea Lions, Sea Turtles and Sperm Whales · 131+ species recorded
    Water23-27°C · warmest February, March, April
    Charactermax 30-40m
    StandoutRich in charismatic marine life

    Bartolome and Cousins Rock is a good spot for a few reasons. We usually drop onto a series of terraced steps here, descending to about 30 meters, then it slopes to a sandy bottom at 40. The soft black coral is a real highlight, giving you plenty of chances to find Pacific seahorses tucked away. Keep an eye out for whitetip reef sharks resting on the sand, green sea turtles cruising past, and big moray eels peeking from the cracks. If you drift off the steps a bit, you might catch a glimpse of a manta ray or a hammerhead shark passing through. It's a relaxed dive, good for taking your time and spotting the smaller stuff as well as the larger pelagics.

    Typical Bartolome and Cousins Rock Dive Profile

    10m20m30mSafety Stop0m30m 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 30m - Advanced Open Water certification recommended.

    Strong currents typical this month (avg 38 cm/s). Good buoyancy control essential.

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

    Today06:0218:0912h 6m daylightGolden hour 17:41

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    Conditions

    Ocean conditions, forecast and tides for Bartolome and Cousins Rock

    Bartolome and Cousins Rock Ocean Conditions

    Monthly averages for Bartolome and Cousins Rock, sourced from Copernicus Marine satellite data

    August Averages

    Sea Temperature

    22.97°C

    73°F

    Current Speed

    38.42 cm/s

    Direction: SW (231.3°)

    Chlorophyll-a

    0.891 mg/m³

    Moderate productivity

    Salinity

    34.12 PSU

    Data sources: Copernicus Marine Service (EU)

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