Koh Tao, Thailand
    Chonburi Environmental Protected Area

    HTMS Kut

    Best months: Oct–Feb

    Protected Area

    Chonburi Environmental Protected Area

    Why dive here

    With 54+ marine species recorded in the area - including sea turtles, tiger sharks and pufferfish - HTMS Kut offers some of Koh Tao's richest wreck diving. Water ranges 29-31°C, warmest April, May, June.

    Best timeOct–Feb
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeSea Turtles, Tiger Sharks and Pufferfish · 54+ species recorded
    Water29-31°C · warmest April, May, June
    CharacterWreck dive

    We’ve spent a lot of time on Koh Tao, and the HTMS Kut is always a standout for us. This former Thai Navy vessel, purpose-sunk, makes for a proper wreck dive. Dropping down, you’ll first hit the superstructure around 18 metres, then follow it to the seabed at 30. We love how the whole ship is covered in growth – a real artificial reef. Look for the schools of longfin trevally circling the mast, and those big honeycomb groupers lurking in the shadows. Our favourite part is definitely exploring the bridge and the cargo hold. The swim-throughs are open and easy, just enough to feel like you’re doing some penetration without anything too technical. Inside, the light plays through the gaps, illuminating the wavyline rockskippers and blennies clinging to the bulkheads. Visibility can be a bit variable, often 10-20 metres, so check with a local dive shop on the day. It’s a site that suits divers comfortable with a bit of depth and keen to explore something beyond the usual coral bommies.

    Safety Notes

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

    Today06:0718:0111h 54m daylightGolden hour 17:33

    Nearest Dive Centres to HTMS Kut

    Dive shops near HTMS Kut

    View all dive centres in Koh Tao

    Reviews for HTMS Kut

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for HTMS Kut

    HTMS Kut Ocean Conditions

    Monthly averages for HTMS Kut, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (11.17, 101.33) (40km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    30°C

    86°F · Range: 29.1–31.1°C

    Current Speed

    7.07 cm/s

    Direction: E (98.1°)

    Salinity

    31.67 PSU

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)

    Plan & book

    Ways to dive Koh Tao, from day trips to liveaboards.

    Day trips & courses

    via GetYourGuide

    Guided dives, courses and snorkel trips with instant booking.

    Find dive trips in Koh Tao

    Places to stay

    via Booking.com

    Hotels and dive resorts near Koh Tao.

    Search stays in Koh Tao

    Dive insurance

    Most travel insurance excludes or limits scuba. Check what you need before you go.

    Dive insurance explained

    Partner links: we may earn a commission if you book, at no extra cost to you. How we make money

    Where to Stay near HTMS Kut

    Prices from Booking.com. We may earn a commission at no extra cost to you.

    Back to Koh Tao