Dusky Shark

Habitat Distribution

• Found along South Africa's eastern seaboard from Cape Agulhas north to Mozambique, with the KwaZulu-Natal coast being the core range.
• Juveniles use the surf zone and shallow nearshore waters as nursery habitat, particularly between Richards Bay and Port Edward on the KwaZulu-Natal coast.
• Adults move to deeper outer continental shelf waters (200–400 m) but push inshore seasonally, especially during the winter sardine run along the Wild Coast and KZN.
• Also encountered along the south-eastern Cape coast, including around Jeffreys Bay and the Eastern Cape, during warmer months.

Key Locations

• Mazeppa Bay, Eastern Cape — a well-known land-based dusky shark destination, with rocky points that concentrate sardines and the sharks that follow them.
• Jeffreys Bay, Eastern Cape — surf shark fishing hub with guided operations running October to April targeting multiple large shark species including dusky sharks.
• KwaZulu-Natal coast (Richards Bay to Port Edward) — core nursery habitat for juveniles and a key area for large adults during the winter sardine run.
• Port St. Johns and the Wild Coast — dusky sharks are encountered here during the sardine run, often alongside spinner sharks and other species.
• Thukela Banks, KZN — an offshore bank known as important habitat for both adult and juvenile dusky sharks.

Specific Spots

• Deep channels and gutters off sandy beaches concentrate bait and draw sharks — fish the edges of these channels where current breaks form.
• Headlands and rocky points like those at Mazeppa Bay funnel migrating sardine schools, pulling dusky sharks tight to the points during winter.
• The backline and beyond the breakers is where larger fish patrol; getting bait past the surf and into deeper water is key on open beach stretches.
• Nearshore banks such as the Thukela Banks off KZN are known pupping and feeding grounds — boat anglers targeting this area encounter both juveniles and large adults.