Guadarranque
Cádiz · Andalusia · Cuenca Mediterránea Andaluza
Capacity
88 hm³
Coordinates
36.319°N, 5.472°W
Operator
CHMS
Current fill
87.5%vs 7 days ago
-1.1%losing
vs 1 year ago
+1.1%year-over-year
7-day trend
→stable
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 88 hm³ |
| Usable capacity | 79.2 hm³ |
| Primary use | Multi-purpose |
| Operator | CHMS |
| Province | Cádiz |
| Autonomous community | Andalusia |
| River basin | Cuenca Mediterránea Andaluza |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 36.319, -5.472 · Open in Google Maps
About Guadarranque
As of June 9, 2026, Guadarranque is filled to 87.5% of its total capacity, holding roughly 77 hm³ of water out of a maximum 88 hm³. At this level the reservoir is high. Of that total, about 79 hm³ is usable (live) storage.
Over the most recent week on record the fill level has held broadly steady (-1.1 pts), and it is 1.1 points above its level on the same date a year earlier.
Across the readings we hold for Guadarranque — 418 data points between June 12, 2018 and June 9, 2026 — the level has ranged from a low of 27.3% (December 1, 2020) to a high of 94.3% (June 12, 2018). On average the reservoir is fullest around April and at its lowest around November.
It is operated by CHMS primarily for multiple purposes. It lies within the Cuenca Mediterránea Andaluza basin at 36.319°N, 5.472°W.
Key facts
- Current fill level
- 87.5%
- Water stored
- 77 hm³
- Total capacity
- 88 hm³
- Usable capacity
- 79 hm³
- 7-day change
- ▼ 1.1 pts
- Year-on-year
- ▲ 1.1 pts
- Primary use
- Multipurpose
- River basin
- Cuenca Mediterránea Andaluza
- Operator
- CHMS
- Coordinates
- 36.319°N, 5.472°W
- Last updated
- June 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Jun 2026 | 87.5% | 77 |
| 2 Jun 2026 | 88.6% | 78 |
| 26 May 2026 | 88.6% | 78 |
| 19 May 2026 | 89.8% | 79 |
| 12 May 2026 | 89.8% | 79 |
| 5 May 2026 | 89.8% | 79 |
| 28 Apr 2026 | 89.8% | 79 |
| 21 Apr 2026 | 90.9% | 80 |
| 14 Apr 2026 | 90.9% | 80 |
| 7 Apr 2026 | 89.8% | 79 |
| 31 Mar 2026 | 89.8% | 79 |
| 24 Mar 2026 | 89.8% | 79 |
Frequently asked questions
What is the current water level of Guadarranque?
As of June 9, 2026, Guadarranque is at 87.5% of its capacity, holding approximately 77 hm³ of water, according to MITECO data.
Is Guadarranque reservoir full?
No. As of June 9, 2026, Guadarranque is high at 87.5% of its capacity, so it is not full.
Is the water level at Guadarranque rising or falling?
The level at Guadarranque has been broadly stable over the latest week on record (-1.1 points).
How much water can Guadarranque hold?
Guadarranque has a total capacity of 88 hm³, of which about 79 hm³ is usable storage.
Where is Guadarranque reservoir located?
Guadarranque is located in Cádiz, Andalusia, Spain, within the Cuenca Mediterránea Andaluza basin (coordinates 36.319°N, 5.472°W).
What is Guadarranque used for?
Guadarranque is used primarily for multiple purposes, and is managed by CHMS.