Aracena reservoir

Huelva · Andalucía

Guadalquivir basin Reservoirs in Andalucía

Province: Huelva
Basin: Guadalquivir
River: Ribera de Huelva
Dam: Buttress · 1969

79.8%

Current level

103 hm³

Stored water

129 hm³

Total capacity

0.0 hm³

Weekly change

-3.0 hm³

Vs. 2025

+41.0 hm³

Vs. 10-year mean

Historical trend

Stored water volume · hm³

hm³

Weekly summary

The Aracena reservoir (embalse de Aracena), in the Guadalquivir basin and linked to Puerto Moral, Aracena y Zufre, Huelva and Andalucía, is at 79.8% of its capacity, holding 103 hm³ against a maximum capacity of 129 hm³. It is currently steady in the latest update.

Compared with 2025: below (-2.3 points). Compared with the recent historical mean: above (+31.7 points).

Its main uses include water supply.

References
Reference	Level	Difference
Previous week	79.8%	0.0 pts
Same week 2025	82.2%	-2.3 pts
10-year mean	48.1%	+31.7 pts

Technical data

Characteristics of the dam and its recorded uses.

Characteristics

Municipality: Puerto Moral, Aracena y Zufre
River: Ribera de Huelva
Dam type: Buttress
Year built: 1969
Surface area: 844 ha
Upstream: — no data
Downstream: Zufre

Recorded uses

Water supply
Fishing
Restaurants

Not recorded: irrigation, electricity, industrial, boating, swimming, picnic.

Source: MITECO Inventory of Dams and Reservoirs.

Data: MITECO · AEMET