HAYATI - Southern Islands

Hayati, a carrier vessel that went down in 1983, isn’t your typical Singapore wreck site. At 75 metres long, it’s a substantial chunk of metal, and the fact that it sank during repairs gives it a bit of a ghostly feel. We’ve always found it a bit eerie, especially when the visibility is low and the ship emerges slowly from the green. The wreck lies at 16 metres, perfectly accessible for most divers. You can fin along the deck, picking out the ship’s structure. Our favourite parts are the holds, which are often swarming with schools of fusiliers and rabbitfish, so thick they almost block the light. Keep an eye out for batfish, too, they’re almost always circling the mast. We’ve also seen some surprisingly large groupers lurking in the shadows, particularly towards the stern. The coral growth isn't spectacular, but there's enough soft coral and sponges to add colour, and we've spotted plenty of nudibranchs if you slow down and look closely. This site is great for divers who appreciate the history of a wreck and don't mind a bit of a treasure hunt for marine life. It’s a compelling dive, full of atmosphere, especially if you catch it on a calmer day.

Location: Southern Islands, Singapore, Southeast Asia
Coordinates: 1.268889, 103.885560
Type: wreck
Maximum Depth: 16m

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)

Nearest Dive Centres to HAYATI

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

Species code: Ea (Enhalus acoroides) - Seagrass & Algae
thalassia (Thalassia hemprichii) - Seagrass & Algae
seagrass (Halophila ovalis) - Seagrass & Algae
halodule (Halodule uninervis) - Seagrass & Algae
cymodocea (Cymodocea rotundata) - Seagrass & Algae
Species code: Si (Syringodium isoetifolium) - Seagrass & Algae
Brain coral (Platygyra sinensis) - Hard Corals
Staghorn coral (Acropora millepora) - Hard Corals
Staghorn coral (Acropora hyacinthus) - Hard Corals
Fluorescence grass coral (Galaxea fascicularis) - Hard Corals
Staghorn coral (Acropora valida) - Hard Corals
Honeycomb coral (Favites abdita) - Hard Corals
Galaxea coral (Galaxea astreata) - Hard Corals
Species code: Tc (Thalassodendron ciliatum) - Seagrass & Algae
Bristle-tailed Leatherjacket (Acreichthys tomentosus) - Reef Fish
Green Turtle (Chelonia mydas)
Butterfish (Scatophagus argus) - Reef Fish
Stony coral (Echinopora lamellosa) - Hard Corals
Staghorn coral (Acropora nasuta) - Hard Corals
Savigny's Brittle Star (Ophiactis savignyi)

Recommended Packing List for HAYATI

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