Scuba Diving Regions in Singapore

    From world-class walls to muck diving havens, discover the unique character of each regional cluster.

    Regional Diversity

    Diving in Singapore is possible year-round, as the water temperature remains consistently warm between 27°C and 30°C. However, the best underwater visibility is typically found during the inter-monsoon periods, particularly from March to May and from September to November. During these months, the seas are generally calmest and the natural sedimentation is reduced. The monsoon seasons (December-February and June-August) can bring higher rainfall and more variable conditions, but most sheltered sites remain dived regularly by the passionate local community.

    8
    Regions
    28
    Total Sites
    3
    Day Limit

    Planning Tips

    Many regions are seasonally dependent. For Singapore, the best diving conditions are usually spread across different months depending on the archipelago or coast.

    Updated: June 2026

    Deep Wrecks (Advanced/Technical)

    artificial_reef
    2 dive sites

    Singapore's deep wreck diving category encompasses the country's most challenging and technically demanding dive sites, featuring large purpose-scuttled vessels...

    Base Towns

    Singapore City

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    Kusu Island

    island
    3 dive sites

    Kusu Island, also known as Tortoise Island, is a small but culturally significant island in Singapore's southern waters that offers surprisingly productive divi...

    Base Towns

    Singapore City
    Sentosa Island

    Other Southern Islands & Patch Reefs

    island
    3 dive sites

    Singapore's remaining southern islands and patch reefs offer adventurous divers a collection of less-visited and more challenging dive sites that reward explora...

    Base Towns

    Singapore City
    Sentosa Island

    Pulau Hantu

    island
    6 dive sites

    Pulau Hantu, meaning Ghost Island in Malay, is Singapore's most popular and accessible dive destination, located just 30 minutes by boat from the city centre an...

    Base Towns

    Singapore City
    Sentosa Island

    Pulau Hantu – Wrecks & Artificial Structures

    artificial_reef
    3 dive sites

    The waters surrounding Pulau Hantu host some of Singapore's most significant artificial reef and wreck diving sites, featuring purpose-scuttled vessels that hav...

    Base Towns

    Singapore City
    Sentosa Island

    Raffles Lighthouse (Pulau Satumu)

    island
    4 dive sites

    Raffles Lighthouse on Pulau Satumu represents Singapore's southernmost and most pristine dive destination, located approximately 25 kilometres from the mainland...

    Base Towns

    Singapore City
    Sentosa Island

    Sister's Islands Marine Park

    marine_park
    4 dive sites

    The Sister's Islands Marine Park, encompassing Pulau Subar Laut (Big Sister's) and Pulau Subar Darat (Small Sister's), is Singapore's first designated marine pa...

    St. John's & Lazarus Islands

    island
    3 dive sites

    St. John's Island and Lazarus Island form a connected pair of southern islands that provide important dive training facilities and host the MV Antares, one of S...

    Base Towns

    Singapore City
    Sentosa Island
    Recommended Stays

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