Where the fish kraals are
The kraals stand in the Kosi lake system, a chain of lakes and channels near the Mozambique border that eventually reaches the Kosi estuary and the Indian Ocean.
They are not museum pieces
The reed structures, known locally by the term utshwayelo, belong to a fishing tradition that is still going. Families hold rights and knowledge tied to particular traps, and the shape of each one only makes sense once you understand how fish move, where the channels run and how the lake is built.
How to see them
A guided boat trip is the best way. From the water, a guide can explain why a trap sits where it does, how its channels funnel fish and how the fishing fits into a protected wetland that also supports birds, hippos, crocodiles and estuarine life.
Why a guide matters
Without context the kraals look like a series of photogenic fences standing in the water. With somebody who knows the system, they become a record of how people have read and worked the Kosi lakes for generations.
Background follows the Kosi and Culture & Community material on Visit Maputaland, with institutional verification from iSimangaliso's Kosi Bay information.