Haï Siang, wreck
Protected Area
Grande Ravine
Why dive here
With 511+ marine species recorded in the area - including barracuda, blacktip reef sharks, blue sharks, dolphins and eagle rays - Haï Siang, wreck offers some of Saint-Gilles & West Coast's richest wreck diving. Water ranges 25-29°C, warmest January, February, March.
The Haï Siang isn’t just a sunken boat, it’s a proper deep dive with a story. Sitting upright at 50m, this old longliner was intentionally scuttled back in the early 90s, and it’s aged beautifully since. We love the way the light filters down through the upper structure, especially on a sunny morning. Inside, it’s mostly clear of fishing gear, which makes penetration a little easier, though we always recommend a good light and plenty of gas for deep wreck work like this. Look out for the resident scorpionfish camouflaged on the deck, and we've spotted some impressively large groupers taking shelter in the holds. It’s an intermediate dive, certainly, and you'll want to be comfortable with your deep stops, but for those with the right training, it’s a fantastic example of a well-preserved artificial reef. We find it’s best dived first thing in the morning, before any thermoclines really settle in, when the visibility tends to be at its best.
Typical Haï Siang, wreck Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Maximum depth 50m exceeds recreational limits (40m). Technical diving certification and equipment required.
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.
Nearest Dive Centres to Haï Siang, wreck
Dive shops near Haï Siang, wreck
Corail Plongee
Le Vieux Plongeur Réunion
Le Dodo Palmé
EXCELSUS PLONGEE
Scubananas Reunion Plongee
PLONGÉE SALÉE
Reviews for Haï Siang, wreck
Conditions
Ocean conditions, forecast and tides for Haï Siang, wreck
Haï Siang, wreck Ocean Conditions
Monthly averages for Haï Siang, wreck, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-21.11, 55.25) (2km away)
October Averages
Sea Temperature
25°C
77°F · Range: 23.8–27.1°C
Air Temperature
23°C
73°F
Wind Speed
4.46 m/s
8.7 knots
Atmospheric Pressure
1018.9 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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