When the Rains Come: What Flooding in Botswana Really Means

Botswana experienced some of the heaviest rainfall the region has seen in recent years during this past green season. Across parts of the Okavango Delta and surrounding reserves, floodwaters reshaped roads, access routes, and movement across the landscape in ways not seen for well over a decade.

But to understand what that actually means, you first have to understand the land itself.

In much of northern Botswana, particularly around Maun and the surrounding regions, the soil plays a major role in how the landscape responds to rain. What is known as black cotton soil takes on a dense, clay-like consistency when saturated. Instead of draining away, water lingers, sometimes for the entire rainy season.

Roads do not simply become muddy. They become long stretches of standing water.

Growing up in Chanoga, around 40 kilometres outside of Maun, this was never unusual. There were seasons when the water sat so high it would seep through the floor of a Land Cruiser while driving. Movement across the bush becomes slower and more deliberate. Some routes become completely impassable.

For safari operations, that does not mean things stop. It means they adapt.

Guides will often shift toward areas that remain more accessible, such as parts of the Kalahari, where the terrain is far sandier and less prone to holding water. Unlike the dense black cotton soils found further north, rainfall in these regions is more readily absorbed into the dry earth, making travel conditions generally more manageable even after heavy rain.

And importantly, while vehicles may struggle, the wildlife does not.

Animals respond to flooding in predictable and fascinating ways. Many species seek out higher ground, naturally concentrating in certain areas. Predators can benefit from these conditions as damp air softens sound and suppresses scent, allowing them to move more quietly through the landscape.

At the same time, water-dependent species begin expanding their range. Hippos and crocodiles follow the floodwaters into areas they would not normally occupy, reshaping the boundaries of where they are encountered.

The landscape itself transforms completely.

What many people imagine as dry and dusty becomes lush, green, and full of life. Grasses surge back across the floodplains, and the air carries the distinct scent of rain falling on dry earth. It is a very different Botswana to the one most travellers expect.

That said, it is not the easiest time to travel.

Flooding introduces real logistical challenges. Access can become limited, and itineraries may need to shift with conditions on the ground. This is not the season for someone looking for predictability or convenience.

But for those who understand what they are stepping into, it offers something else entirely. A dynamic and constantly changing landscape shaped in real time by water, movement, and adaptation.

It is slower, less predictable, and at times more challenging.

But it is also one of the most alive and transformative versions of Botswana there is.

And it is a side of the country few people ever truly get to experience.

Interested in experiencing Botswana during the green season?

Explore our Hosted Safaris or enquire about a tailor-made journey through the Okavango Delta.