Reservoir Watch
On 5 October 2026, Maa Dialna reported about 11.1 billion m³ stored in Morocco’s dams, 65.3% full.
National fill
65.3%
Stored
about 11.1 billion m³
Named dams
22
Named dams low
5
Morocco at a glance
National fill
65.3%
about 11.1 billion m³ stored on 5 October 2026
Basins
9
Named dams
22
Reading date
2026-10-05
Most water stored
Al Wahda · 2,791 million m³
Named dams low
5
National fill
Basins
Storage and fill are the figures printed for each basin. Those volumes sum to 11,118.5 million m³, the same order as the homepage’s about 11.1 billion m³.
| Basin | Storage | Fill |
|---|---|---|
| Sebou | 4,153.1 million m³ | 77.3% |
| Oum Er-Rbia | 2,888.6 million m³ | 57.7% |
| Loukkos | 1,487.8 million m³ | 76% |
| Bouregreg | 1,122.5 million m³ | 76.1% |
| Moulouya | 395.2 million m³ | 56.3% |
| Draa–Oued Noun | 361.9 million m³ | 34.5% |
| Souss-Massa | 336.1 million m³ | 46.5% |
| Ziz–Guir–Ghris | 220.2 million m³ | 40.1% |
| Tensift | 153.1 million m³ | 75.3% |
Map
Loading map…
The map is centered on Morocco. Maa Dialna does not print dam coordinates, so there are no pins.
Named dams
These are the dams named in the basin feed, each with the stored volume and the fill that row prints. Dated 5 October 2026.
Sebou
3 reservoirs · avg 70.3%Oum Er-Rbia
3 reservoirs · avg 65%Loukkos
3 reservoirs · avg 80%Souss-Massa
3 reservoirs · avg 53.7%Bouregreg
2 reservoirs · avg 79.5%Moulouya
2 reservoirs · avg 39%Draa–Oued Noun
2 reservoirs · avg 31%Ziz–Guir–Ghris
2 reservoirs · avg 40%Source
Figures are from Maa Dialna, the Ministry of Equipment and Water’s public water site. The national storage and fill are the homepage line dated 5 October 2026. Basin rows and named dams are from the same site’s basin feed. Volumes are million cubic metres. Fill rates are the ones printed. The feed does not print capacity, and none is calculated from storage and percent. The series is daily. Morocco’s score on the Reservoir Transparency Index is published separately.