South Africa's coastlines are increasingly threatened by coastal erosion, particularly in regions like the Garden Route, including Wilderness and Buffalo Bay. Rising sea levels and severe storm surges are eroding beaches and dune systems, putting homes and infrastructure at risk. Digital Earth Africa reports that the economic consequences include loss of valuable coastal property and infrastructure, affecting communities reliant on coastal resources such as fisheries. Environmentally, erosion threatens habitats critical for biodiversity and coastal protection, increasing vulnerability to natural disasters.