Hikkaduwa & South Coast, Sri Lanka
    Rumassala SAN

    sea horse

    Best months: Jun–Oct

    Protected Area

    Rumassala SAN

    Why dive here

    With 91+ marine species recorded in the area - including blue whales, giant moray eels, humpback whales, orcas and sea turtles - sea horse offers some of Hikkaduwa & South Coast's richest diving. Water ranges 28-31°C, warmest March, April, May.

    Best timeJun–Oct
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBlue Whales, Giant Moray Eels, Humpback Whales, Orcas and Sea Turtles · 91+ species recorded
    Water28-31°C · warmest March, April, May
    StandoutRich in charismatic marine life

    The sea horse site in Hikkaduwa is one of those places that delivers exactly what its name promises, sometimes. We’ve had dives here where we've spotted several, shyly peeking from the seagrass, their tails wrapped tight. Other days, you’re just enjoying the gently sloping sandy bottom and the occasional rock cod. It’s a pretty relaxed dive, often with minimal current, making it a good choice for newer divers or anyone wanting a chilled-out afternoon with a chance of finding something special amongst the Pacific Gregory and Striped Triplefins.

    Today05:2617:2712h 1m daylightGolden hour 16:59

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    Conditions

    Ocean conditions, forecast and tides for sea horse

    sea horse Ocean Conditions

    Monthly averages for sea horse, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (6.45, 79.98) (12km away)

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    October Averages

    Sea Temperature

    29°C

    84°F · Range: 27.7–30°C

    Air Temperature

    26°C

    79°F

    Wind Speed

    5.07 m/s

    9.9 knots

    Atmospheric Pressure

    1010.1 hPa

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

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