Explore Pulau Hantu’s reef gardens and the artificial reefs of Keppel Bay on a two-dive trip from Singapore. This guided experience suits certified divers seeking vibrant marine life and accessible city-side diving.
Explore Pulau Hantu’s reef gardens and the artificial reefs of Keppel Bay on a two-dive trip from Singapore. This guided experience suits certified divers seeking vibrant marine life and accessible city-side diving.
A grey-green swell breaks against the launch as divers kit up under a halogen lamp; the city skyline is a distant silhouette, the sea pushing and pulling like a live animal beneath it. A short boat ride drops you off at Pulau Hantu’s clear shallows or the artificial reefs off Keppel Bay, where concrete blocks and sunken structures have become vertical forests for fish.
Verified experiences and guided adventures in the surrounding area.
Operated by Cuddlefish Divers · Singapore, Singapore
A grey-green swell breaks against the launch as divers kit up under a halogen lamp; the city skyline is a distant silhouette, the sea pushing and pulling like a live animal beneath it. A short boat ride drops you off at Pulau Hantu’s clear shallows or the artificial reefs off Keppel Bay, where concrete blocks and sunken structures have become vertical forests for fish.
Pulau Hantu—literally “Ghost Island”—has been a local dive site for decades, its patch reefs and rubble slopes shaped by reef growth and dredging. Keppel Bay’s wrecked platforms and purpose-sunk blocks are modern geology: human-made structure turned marine habitat. Together they show Singapore’s coastal story, where port history and conservation collide.
Below the surface, hard corals, sponges and carpet anemones host clownfish, nudibranchs and occasional hawksbill turtles; currents push divers along swim-throughs and over sandy channels carpeted with sea cucumbers. The sites are well-suited to underwater photographers and Open Water–certified divers practicing buoyancy and navigation.
Practical guidance: arrive with certification and a recent medical clearance; expect a 4-hour window that includes two guided dives, boat transfers and surface intervals. Visibility can vary—plan for 5–15 meters—and bring reef-safe sunscreen and a low-profile camera setup. Watch tidal charts and pick operators who brief on local currents and practice low-impact diving. With straightforward logistics from central Singapore, these dives are accessible, concentrated exposures to tropical urban marine ecology—compact adventures that reward careful planning and respectful behavior underwater.
Yes—participants must hold at least an Open Water certification and present their card before boarding.
Most guided dives range from 8–25 meters, suitable for recreational limits and ideal for photographers and macro hunters.
Take a non-drowsy antiemetic before boarding, stay hydrated, and focus on the horizon during transit; alert staff if you feel unwell before diving.
Operators monitor sea state and visibility; tours may be postponed for safety reasons or insufficient participants—check booking terms for cancellation policy.
Cuddlefish Divers operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




A grey-green swell breaks against the launch as divers kit up under a halogen lamp; the city skyline is a distant silhouette, the sea pushing and pulling like a live animal beneath it. A short boat ride drops you off at Pulau Hantu’s clear shallows or the artificial reefs off Keppel Bay, where concrete blocks and sunken structures have become vertical forests for fish.
A grey-green swell breaks against the launch as divers kit up under a halogen lamp; the city skyline is a distant silhouette, the sea pushing and pulling like a live animal beneath it. A short boat ride drops you off at Pulau Hantu’s clear shallows or the artificial reefs off Keppel Bay, where concrete blocks and sunken structures have become vertical forests for fish.
Pulau Hantu—literally “Ghost Island”—has been a local dive site for decades, its patch reefs and rubble slopes shaped by reef growth and dredging. Keppel Bay’s wrecked platforms and purpose-sunk blocks are modern geology: human-made structure turned marine habitat. Together they show Singapore’s coastal story, where port history and conservation collide.
Below the surface, hard corals, sponges and carpet anemones host clownfish, nudibranchs and occasional hawksbill turtles; currents push divers along swim-throughs and over sandy channels carpeted with sea cucumbers. The sites are well-suited to underwater photographers and Open Water–certified divers practicing buoyancy and navigation.
Practical guidance: arrive with certification and a recent medical clearance; expect a 4-hour window that includes two guided dives, boat transfers and surface intervals. Visibility can vary—plan for 5–15 meters—and bring reef-safe sunscreen and a low-profile camera setup. Watch tidal charts and pick operators who brief on local currents and practice low-impact diving. With straightforward logistics from central Singapore, these dives are accessible, concentrated exposures to tropical urban marine ecology—compact adventures that reward careful planning and respectful behavior underwater.