Plizio Visual Lab
Niumi Dunes

Weather…
Water temperature…
The Niumi Dunes in the North Bank Division are a unique coastal relief on the Atlantic coast of The Gambia. These formations were created by the deposition of marine sand, shaped into gentle hills by steady trade winds and tidal currents. The dunes serve as a natural barrier against coastal erosion and protect the hinterland from the impacts of storm surges. Vegetation is adapted to saline conditions, consisting of specialized grasses and low shrubs that stabilize the sand. Historically, the region was an important landmark during the transatlantic slave trade era, as it is located near the mouth of the Gambia River. Today, the area is part of the Niumi National Park and serves as a significant nesting ground for sea turtles and migratory birds. The dynamic nature of the dunes makes them a sensitive ecosystem that is heavily affected by rising sea levels.
- Location: Gambia
- Nearby: Barra (8 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 24 | 26 | 28 | 29 | 29 | 29 | 28 | 27 | 27 | 27 | 26 | 24 |
| Rain mm | 1 | 0 | 5 | 2 | 4 | 74 | 187 | 306 | 231 | 67 | 3 | 0 |
📋 Practical info
Geography
Facts
- Part of the trans-frontier Niumi-Saloum National Park system.
- Dunes reach a maximum height of approximately 8 meters.
- The most critical nesting site for Green Sea Turtles in The Gambia.
- Soils consist almost entirely of siliceous marine sand.
- The region has been protected as a national park since 1986.
- The local climate is moderated by the cool Canary Current.
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.
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Sights in the town Niumi Dunes (1)
Sights nearby
Frequently asked questions
Where can you find the Niumi Dunes?
Are the dunes very high?
Are you allowed to hike on the dunes?
Are there rare animals there?
How to reach the dunes?
Niumi Dunes: where is it located?
Niumi Dunes: when is the best time to visit?
Niumi Dunes: why is it worth visiting?














