MANO NO.11 - Southern Islands

Mano No.11 is a serious piece of steel, plain and simple. We love that it’s a big wreck, sitting upright, with plenty to explore for those comfortable at depth. Dropping onto the deck at around 30 metres, you're immediately struck by the sheer scale – it’s 109 metres long, a proper ship. We’ve found the stern section particularly interesting, where the propeller still sits, usually encrusted with colourful hard corals. Visibility here can be a bit of a mixed bag; it’s Singapore after all, so expect anywhere from 5 to 15 metres on a good day, rarely more. It’s best suited for experienced divers with good buoyancy, comfortable with decompression, as bottom times quickly add up if you’re trying to cover any significant portion of the wreck. Look out for schools of snapper hanging in the superstructure and the occasional turtle resting on the deck plates. There's a real sense of history down there, a proper steel graveyard colonised by the sea.

Location
Southern Islands, Singapore, Southeast Asia
Coordinates
1.247167, 103.926834
Type
wreck
Maximum Depth
55m

Marine Protected Area: Labrador Nature Reserve

Best Time to Dive in Southern Islands

The warmest water temperatures in Southern Islands occur in January, averaging 28.2°C. The coolest conditions are in December at 28.2°C.

Monthly Water Temperatures

  • January: 28.2°C (air: 26.0°C)
  • February: 28.2°C (air: 26.6°C)
  • March: 28.2°C (air: 27.1°C)
  • April: 28.2°C (air: 27.4°C)
  • May: 28.2°C (air: 27.9°C)
  • June: 28.2°C (air: 27.4°C)
  • July: 28.2°C (air: 27.5°C)
  • August: 28.2°C (air: 27.2°C)
  • September: 28.2°C (air: 27.2°C)
  • October: 28.2°C (air: 27.2°C)
  • November: 28.2°C (air: 26.5°C)
  • December: 28.2°C (air: 26.3°C)

Nearby Dive Sites in Southern Islands

Nearest Dive Centres to MANO NO.11

Marine Life in Southern Islands

Home to 284 recorded species including 179 reef fish, 46 hard corals, 17 seagrass & algae, 13 sharks & rays, 8 sea snails & nudibranchs, 6 other.

Notable Species

Recommended Packing List for MANO NO.11

Based on average water temperature of 28.2°C.

  • Shorty or Rashguard - warm 28°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories

Frequently Asked Questions

What is the typical depth range for diving at MANO NO.11?
The typical depth for diving at MANO NO.11 is 55 meters. This makes it a deep dive, suitable for divers with appropriate training and experience.
What kind of marine life and underwater topography can divers expect to see at MANO NO.11?
Divers at MANO NO.11 can expect to explore a substantial wreck, as it is a motor vessel measuring 109.7m x 17.1m. While specific marine life is not detailed in the provided data, wrecks typically serve as artificial reefs, attracting various species over time. You can learn more about general marine life in the region at our wildlife database.
How would you rate the difficulty of diving at MANO NO.11 for beginner versus experienced divers?
Diving at MANO NO.11 is rated as intermediate difficulty. Given its depth of 55 meters, it is not suitable for beginner divers and requires advanced training and experience. Experienced divers with deep diving certifications will find this site more appropriate.
What is the best time of year or season to dive MANO NO.11 for optimal conditions and marine encounters?
The provided data does not specify the best time of year or season to dive MANO NO.11 for optimal conditions or marine encounters. For general guidance on diving seasons in Singapore, you might consult our When to Dive section.
Are there any specific scuba diving certifications required to dive at MANO NO.11?
Given the depth of 55 meters and its intermediate difficulty rating, divers will typically require advanced certifications, such as a deep diver specialty, to safely explore MANO NO.11. This ensures divers have the necessary training for managing deep diving protocols and potential decompression obligations.
What are the usual current conditions and visibility like at the MANO NO.11 dive site?
The provided data does not include specific information regarding the usual current conditions or visibility at the MANO NO.11 dive site. Divers should always check local conditions with dive operators before planning their dive.