The Produce Wreck, Protea Banks: South Africa's Brindle Bass haven

Dropping down to the Produce, you’ll find yourself at the remains of a 119-metre molasses carrier, a steel cargo ship that grounded on Aliwal Shoal in 1974. Today, this substantial wreck lies on its starboard side, a testament to the sea's power, broken stern to bow and offering an intricate landscape of twisted metal and dark interiors. The wreck itself extends over a significant area, with different sections providing diverse environments for marine life, forming an artificial reef that contrasts sharply with the surrounding sandy seabed. The MV Produce has broken into three distinct sections over the decades, with the stern and bow segments offering more structural integrity, while the central section has largely collapsed, exposing its inner workings to the forces of the ocean and marine life.

As you approach the wreck, the structure becomes clearer, revealing the sheer scale of the Produce. The break in the middle of the vessel creates distinct zones to explore, inviting you to navigate through its skeletal remains. Keep an eye out for loose cables and sharp metallic pieces — this is a genuine wreck environment, not a manicured marine park, demanding careful buoyancy and situational awareness as you penetrate deeper into its structure or swim along its length.

This sunken cargo ship has become a thriving ecosystem, particularly renowned for its resident megafauna. You can anticipate encounters with multiple giant Brindle Bass (Epinephelus lanceolatus), some reaching an impressive 3 metres in length and 1.5 metres in width, with two colossal individuals believed to weigh around 400 kg each. These colossal groupers are a highlight, often found sheltering within the larger openings and darker recesses of the wreck, lending an ancient, formidable presence to the dive. The MV Produce is also home to a large moray eel (Muraenidae), which has made a peculiar home in what was once the ship’s toilet, a testament to the ocean’s ability to reclaim and repurpose.

Beyond the giants, the Produce is also home to a unique population of Harlequin Goldies (Pseudanthias connelli), endemic to this particular wreck and indigenous to this specific region of the Indian Ocean, adding a splash of vibrant colour against the rust-coloured steel. Lionfish (Pterois miles), with their distinctive venomous spines, are also a common sight, often seen perched on prominent ledges or hovering near openings. While undeniably beautiful, observe these creatures with respect and maintain a safe distance. Other inhabitants include scorpionfish (Scorpaenidae) and hydroids. On opportune days, when conditions are just right, there’s even the possibility of a tiger shark (Galeocerdo cuvier) sighting, adding an exciting pelagic dimension to the dive experience.

The inherent nature of a wreck dive like the Produce means you are navigating a man-made structure amidst natural forces. Strong currents are a possibility here, typically flowing from north to south, which can transform the dive into a drift along the wreck's length. This dynamic environment, coupled with the potential for surge and the various inhabitants ensures that every dive on the Produce is an engaging and often challenging experience. The visibility here, which can vary, often allows for clear views of the major structural components, enhancing the exploration.