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Ogooué River

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Water temperature…
The Ogooué River is the principal river of Gabon and one of the major waterways of West Central Africa, stretching approximately 1,200 kilometers. Originating in the Batéké Plateaus of the Republic of the Congo, it flows generally westward across nearly the entire width of Gabon. Its drainage basin covers about 267,000 square kilometers, encompassing the vast majority of Gabonese territory. The river has historically served as a vital transport artery through the dense rainforest, enabling the movement of people and timber where roads are often impassable. Explorers like Pierre Savorgnan de Brazza used its course to access the African interior in the late 19th century. Notable landmarks along its banks include the town of Lambaréné, home to the historic Albert Schweitzer Hospital. The Ogooué empties into the Atlantic Ocean south of Port-Gentil through a massive delta system characterized by extensive marshes and mangroves.
- Location: Gabon
- Nearby: Lake Onangué (33 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 26 | 26 | 26 | 26 | 26 | 25 | 24 | 25 | 26 | 25 | 26 | 26 |
| Rain mm | 198 | 194 | 279 | 282 | 200 | 40 | 5 | 12 | 85 | 355 | 399 | 229 |
📋 Practical info
Geography
Facts
- The longest river in Gabon, measuring approximately 1,200 km.
- Drains a vast basin of about 267,000 square kilometers.
- Sources in the Republic of the Congo at an elevation of roughly 450 m.
- Navigable for large vessels up to the town of Lambaréné.
- Forms a massive delta nearly 100 km wide at the Atlantic coast.
- Extensively explored by Pierre Savorgnan de Brazza between 1875 and 1883.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Ogooué River (1)
Sights nearby
Frequently asked questions
How long is the Ogooué River?
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When is the best time for a river trip?
Ogooué River: where is it located?
Ogooué River: when is the best time to visit?
Ogooué River: why is it worth visiting?








