Tamasou
Nicosia · Pedieos Basin
Capacity
2.8 hm³
Reported
November 10, 2026
76.7% full
Current fill
76.7%vs 7 days ago
-0.7 pplosing
vs 1 year ago
N/A7-day trend
→stable
Drought context
Cyprus drought →Storage vs November average
152%of normal
76.7% now · 50.3% average (8 yrs)
Rainfall, last 3 months
Extremely wet
SPI-3 +2.49 · to 21 Oct 2026
EU drought indicator
None
No drought signal · to 21 Oct 2026
Drought figures describe the ground around the reservoir, not its storage. Sources: Copernicus GDO (SPI-3) · Copernicus EDO (CDI).
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Nov 2026 | 76.7% | 2.147 |
| 9 Nov 2026 | 76.7% | 2.148 |
| 6 Nov 2026 | 76.8% | 2.15 |
| 5 Nov 2026 | 77.2% | 2.162 |
| 4 Nov 2026 | 77.3% | 2.164 |
| 3 Nov 2026 | 77.4% | 2.166 |
| 2 Nov 2026 | 77.4% | 2.168 |
| 30 Oct 2026 | 77.7% | 2.175 |
| 27 Oct 2026 | 77.8% | 2.178 |
| 26 Oct 2026 | 77.9% | 2.18 |
| 23 Oct 2026 | 78.5% | 2.198 |
| 22 Oct 2026 | 78.5% | 2.199 |
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
On the map
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Technical specifications
| Dam height | 34 m |
| Dam type | embankment |
| Year built | 2002 |
| Operator | Water Development Department (WDD) |
| River | Pedieos |
| Coordinates | 35.018°N, 33.204°E |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 35.018°N, 33.204°E · Open in Google Maps
About Tamasou
As of November 10, 2026, Tamasou is filled to 76.7% of its total capacity, holding 2.147 hm³ of water out of a maximum 2.8 hm³. At this level the reservoir is within its normal operating range.
Over the most recent week on record the fill level has held broadly steady (-0.7 pp).
Across the readings we hold for Tamasou — 213 data points between January 1, 2014 and November 10, 2026 — the level has ranged from a low of 12.0% (December 1, 2014) to a high of 100.0% (January 15, 2015). On average the reservoir is fullest around March and at its lowest around December.
The dam at Tamasou stands 34 m tall and is a embankment dam and was completed in 2002. It is operated by Water Development Department (WDD) primarily for water supply. It lies within the Pedieos Basin basin at 35.018°N, 33.204°E.