Sedudu Island (Kasikili Island) | Kasane

Introduction

Sedudu Island, also known as Kasikili Island, is a small but ecologically and politically notable island located in the Chobe River, near the border between Botswana and Namibia. It is renowned for its wildlife, particularly large herds of elephants and hippos, and for its role in a historic boundary dispute settled by the International Court of Justice.

Geography and Landscape

The island sits within the Chobe River’s floodplain and is largely covered with grasslands, riverine woodlands, and patches of mopane trees. Seasonal changes dramatically affect its appearance: during the rainy season, the island can become partially submerged, while in the dry season, extensive grassy plains emerge, providing grazing grounds for herbivores. The surrounding river channels create natural corridors for aquatic species and enhance the island’s scenic appeal.

Wildlife

Sedudu Island supports a rich diversity of wildlife. Elephants frequently cross to and from the mainland, grazing on the lush vegetation. Hippos inhabit the shallow channels around the island, and crocodiles are occasionally seen basking along the banks. Antelope species such as impala and lechwe feed on the floodplain grasses, while predators like lions and hyenas may be spotted along the surrounding riverbanks. Birdlife is abundant, including African fish eagles, storks, herons, and kingfishers.

Cultural and Historical Significance

The island gained international attention due to a border dispute between Botswana and Namibia that was resolved by the International Court of Justice in 1999, confirming Botswana’s sovereignty over the territory. Beyond geopolitics, Sedudu Island has long held significance for local communities as part of traditional grazing and seasonal movement routes for wildlife.

Visitor Experience

Visitors can explore Sedudu Island via boat safaris, which provide close-up encounters with elephants, hippos, and birdlife. The island’s remote location ensures an intimate and quiet wildlife experience, with minimal human interference. Photographers and nature enthusiasts often favor the island for its open plains, water reflections, and frequent wildlife activity.

Conclusion

Sedudu Island combines ecological richness, scenic beauty, and historical importance, making it a unique destination along the Chobe River. Its abundant wildlife, changing landscapes, and quiet, unspoiled environment offer visitors a memorable encounter with northern Botswana’s natural and cultural heritage.