12m
    Koh Rong Archipelago, Cambodia

    HTMS SONGKHLA

    Best months: Nov–Mar

    Why dive here

    HTMS SONGKHLA is a wreck dive in Koh Rong Archipelago, Cambodia. Water ranges 29-31°C, warmest April, May, June.

    Best timeNov–Mar
    WetsuitA 3mm shorty or thin full wetsuit
    Water29-31°C · warmest April, May, June
    CharacterWreck dive · max 12m

    The HTMS Songkhla isn't just any wreck, it's a dive with a story, and frankly, we think it’s one of Cambodia's best. At a gentle 12 metres, it’s perfect for newer wreck divers or anyone looking for a relaxed exploration. What we love most is how approachable it is. You’ll find its history, a former Thai navy patrol boat, written across its deck plates and through the open hatches. Dropping down, the first thing you notice is the sheer scale. It’s a proper vessel, not just a pile of rubble. We always gravitate towards the wheelhouse; it’s largely intact and feels like you’re stepping back in time. Look closely for the barracuda often schooling around the mast, glinting in the shafts of sunlight that pierce the surface. Inside the holds, the light plays tricks, revealing nurse sharks tucked into shadowy corners and schools of snapper darting through the beams. The current here can be a bit frisky, especially around the bow, so pick your day. Our favourite time is early morning, before any boat traffic stirs up the sediment, when the water feels like glass. It’s a fantastic spot for a second dive too, offering a completely different perspective as the sun shifts.

    Typical HTMS SONGKHLA Dive Profile

    5m10mSafety Stop0m12m 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.

    Safety Notes

    Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.

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

    Today06:0017:5511h 55m daylightGolden hour 17:27

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    Conditions

    Ocean conditions, forecast and tides for HTMS SONGKHLA

    HTMS SONGKHLA Ocean Conditions

    Monthly averages for HTMS SONGKHLA, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (10.73, 103.23) (49km away)

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    October Averages

    Sea Temperature

    30°C

    86°F · Range: 28.9–31.1°C

    Air Temperature

    27°C

    81°F

    Wind Speed

    5.83 m/s

    11.3 knots

    Atmospheric Pressure

    1009.3 hPa

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

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