Flores, Indonesia
    Pulau Besar

    HONGKONG SURETY

    Best months: Jan–Dec

    Protected Area

    Pulau Besar

    Why dive here

    With 163+ marine species recorded in the area - including blue-spotted stingrays, blue whales, seahorses, sperm whales and whale sharks - HONGKONG SURETY offers some of Flores's richest wreck diving. Water sits around 31°C.

    Marine lifeBlue-Spotted Stingrays, Blue Whales, Seahorses, Sperm Whales and Whale Sharks · 163+ species recorded
    Water31°C · warmest January, February, March
    CharacterWreck dive
    StandoutExceptional marine biodiversity

    The Hongkong Surety isn't your average wreck dive. This behemoth, a 147-meter cargo vessel that ran aground on Angelica Shoal back in '77, offers an incredible sense of scale. We love how the bow juts out of the water, a stark skeletal reminder of its past, while the stern lies deeper, around 30 meters. It’s an interesting contrast. Dropping down, you’ll find the wreck itself is a thriving artificial reef. Expect to see schools of snappers and trevally circling the superstructure, often so thick they make the light shimmer. Look closely at the deck plates and cargo holds; they're covered in gorgonian fans and soft corals, with nudibranchs and flatworms tucked into every crevice. Our favourite sections are the expansive cargo holds, where you can swim through cavernous spaces now home to batfish and sweetlips, or explore the bridge area which is surprisingly intact, offering a glimpse into the ship's operational past. This site is best suited for experienced divers comfortable with deeper sections and potential currents, but even less experienced divers can enjoy the shallower parts of the wreck and the incredible marine life that has made it home.

    Safety Notes

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

    Today05:5717:5211h 54m daylightGolden hour 17:23

    Reviews for HONGKONG SURETY

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for HONGKONG SURETY

    HONGKONG SURETY Ocean Conditions

    Monthly averages for HONGKONG SURETY, sourced from NOAA buoy data - nearest station: Open-Meteo grid (-8.48, 122.43) (0km away)

    August Averages

    Sea Temperature

    30.65°C

    87°F

    Air Temperature

    28.1°C

    83°F

    Wind Speed

    4.57 m/s

    8.9 knots

    Atmospheric Pressure

    1011.6 hPa

    Based on 5 years of monitoring data · Data sources: NOAA NDBC

    Book a dive trip in Flores

    Guided dives, courses & snorkel tours - instant booking

    Search trips

    Where to Stay near HONGKONG SURETY

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

    Back to Flores