Plizio Visual Lab
Lake Beseka
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Water temperature…
Lake Beseka is a shallow, saline lake situated in the northern part of the Ethiopian Rift Valley near the town of Metehara. It is widely known for its dramatic and scientifically intriguing expansion that began in the 1960s, growing from a tiny pond to its current significant size. This rapid increase in volume has caused substantial logistical issues, flooding sections of the Addis Ababa, Djibouti railway and the main regional highway, as well as nearby agricultural estates. Geologists believe the expansion is driven by tectonic changes and sub-surface groundwater inflows from the neighboring Awash River basin. The lake's water is highly alkaline and saline, rendering it unsuitable for drinking or conventional irrigation, which poses a significant environmental challenge. Despite the high salinity, the lake provides a habitat for various bird species, most notably flamingos, which feed on the abundant microorganisms in the water. Continuous monitoring is essential as the lake's rising waters continue to threaten the regional economic infrastructure.
- Location: Ethiopia
- Nearby: Sodere (65 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Nov, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 23 | 25 | 26 | 26 | 27 | 28 | 26 | 25 | 26 | 25 | 24 | 23 |
| Rain mm | 9 | 23 | 55 | 96 | 61 | 46 | 124 | 145 | 87 | 34 | 25 | 15 |
📋 Practical info
Geography
Facts
- The lake expanded from 3 km² in 1960 to over 40 km² today.
- It is located near the base of the Mount Fentale volcano.
- The water is highly alkaline and contains high levels of fluoride.
- Rising water levels flooded the original Addis-Djibouti railway.
- Sub-surface seepage from the Awash River is a suspected cause.
- It serves as a key feeding ground for migratory flamingos.
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 nearby
Frequently asked questions
Why is Lake Beseka growing?
Can you fish in the lake?
Where exactly is the lake located?
Are there infrastructure problems?
What birds can be seen here?
Lake Beseka: where is it located?
Lake Beseka: when is the best time to visit?
Lake Beseka: why is it worth visiting?



















