TOTAL 1
Why dive here
With 263+ marine species recorded in the area - including blue-spotted stingrays, dugongs, giant moray eels, seahorses and sea turtles - TOTAL 1 offers some of Southern Islands's richest wreck diving. Water ranges 28-31°C, warmest May, June, November.
TOTAL 1, out in the Southern Islands, is our pick for a Singapore wreck dive that genuinely delivers. Forget the usual talk of "historical significance" – this 36-meter tanker, sitting upright at 33 meters, feels like a proper discovery. We love how the wheelhouse offers a swim-through, though it’s tight and silty, so good buoyancy is non-negotiable. The deck is where the action is. Look for the resident batfish schools, often so dense you can barely see past them, and we’ve spotted marbled stingrays tucked into the sand nearby on a few occasions. The deep provides a cooler, darker canvas for the sponges and hydroids that have completely draped the wreck. Currents here can be a bit shifty, sometimes calm as a pond, other times a gentle drift, but rarely unmanageable. It’s a dive for those comfortable with deeper profiles and keen on exploring a well-preserved wreck rather than chasing pelagics.
Typical TOTAL 1 Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Deep dive (33m) - monitor air consumption closely. Advanced certification recommended.
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Always perform a 3-minute safety stop at 5m before surfacing.
Reviews for TOTAL 1
Conditions
Ocean conditions, forecast and tides for TOTAL 1
TOTAL 1 Ocean Conditions
Monthly averages for TOTAL 1, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (1.18, 103.96) (8km away)
October Averages
Sea Temperature
30°C
86°F · Range: 29.5–31.1°C
Air Temperature
27°C
81°F
Wind Speed
4.07 m/s
7.9 knots
Atmospheric Pressure
1009.8 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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