Bacia Hidrográfica · Portugal
Douro
87% average fill
Reservoirs
11
Volume stored
2,053 hm³
Total capacity
2,359 hm³
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All reservoirs
11 albufeirasMiranda
Bragança
Fill level
86.6%
1273 hm³
/ 1,470 cap.
Picote
Bragança
Fill level
87.5%
47 hm³
/ 53.5 cap.
Bemposta
Bragança
Fill level
88.8%
96 hm³
/ 108 cap.
Pocinho
Guarda
Fill level
90.0%
97 hm³
/ 108 cap.
Valeira
Vila Real
Fill level
91.1%
63 hm³
/ 69 cap.
Régua
Vila Real
Fill level
84.0%
78 hm³
/ 93 cap.
Bagaúste
Vila Real
Fill level
85.1%
47 hm³
/ 55 cap.
Carrapatelo
Porto
Fill level
86.4%
128 hm³
/ 148 cap.
Crestuma-Lever
Porto
Fill level
87.6%
106 hm³
/ 121 cap.
Torrão
Porto
Fill level
88.8%
110 hm³
/ 124 cap.
Azibo
Bragança
Fill level
89.7%
9 hm³
/ 9.5 cap.
About reservoirs in Douro
As of June 9, 2026, the reservoirs we track across Douro that report live levels hold roughly 2,053 hm³ of water — about 87.0% of their combined capacity. Taken together, Douro's reservoirs are high.
None of the tracked reservoirs are currently at critically low levels. Valeira is the fullest at 91.1%, while Régua is the lowest at 84.0%.
Storage figures for Douro come from SNIRH; the most recent reading is from June 9, 2026. Each reservoir below links to its own page with full history and seasonal context.
Douro at a glance
- Reservoirs tracked
- 11
- Average fill
- 87.0%
- Water stored
- 2,053 hm³
- Combined capacity
- 2,359 hm³
- Fullest
- Valeira (91.1%)
- Lowest
- Régua (84.0%)
- Last updated
- June 9, 2026
Frequently asked questions
How full are reservoirs in Douro right now?
As of June 9, 2026, the reservoirs tracked in Douro that report live levels are 87.0% full overall, holding about 2,053 hm³ of water.
How many reservoirs are there in Douro?
reservoirs.earth tracks 11 reservoirs in Douro, with a combined storage capacity of 2,359 hm³.
Which reservoir in Douro is the fullest?
Valeira is currently the fullest reservoir in Douro, at 91.1% of capacity.
Which reservoir in Douro is the lowest?
Régua is currently the lowest in Douro, at 84.0% of capacity.
Where does the reservoir data for Douro come from?
All storage figures for Douro come from SNIRH, an official source, last updated June 9, 2026.