TB-1
Protected Area
Great Astrolobe Lagoon
Why dive here
With 382+ marine species recorded in the area - including blue sharks, eagle rays, giant moray eels, humpback whales and sperm whales - TB-1 offers some of Kadavu & Great Astrolabe Reef's richest wreck diving.
TB-1 isn't your grand, intact freighter, but this old barge, sunk at anchor back in '89, has carved out a nice niche. It sits shallow, just six meters down, making it perfect for an easy, extended dive or even a snorkel. The wreck itself is pretty broken up, a scattering of steel plates and ribs, but that broken structure creates plenty of nooks. We’ve found quite a few lionfish tucked into the crevices and schooling snapper hanging out just above the superstructure. It's a relaxed site, good for photographers keen on macro subjects or newer divers getting comfortable with a wreck environment without any deep or penetration challenges.
Typical TB-1 Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Nearest Dive Centres to TB-1
Dive shops near TB-1
Reef Safari - South Sea Island
Nakelo Treasure Island Resort
Barefoot Kuata Resort
Subsurface Malolo
Castaway Island Resort
Subsurface Musket Cove Resort
Reviews for TB-1
Conditions
Ocean conditions, forecast and tides for TB-1
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