Nivelmap
EN

Embalse de Añarbe water level

Reservoir, Cantábrico Oriental, Spain

Directions

Right now

Low for mid-October

Percent full

55.3% Steady over the last 7 days

Water stored
21.0 hm³
0 25 50 75 100
Percent full: 55.3 %. Low for mid-October.

History

History
50607080%Sep 22Sep 27Oct 2Oct 7Oct 1350607080%Sep 22Oct 2Oct 13
406080%Oct 2025Jan 2026Apr 2026Jul 2026Oct 2026406080%Oct 2025Apr 2026Oct 2026
6080%Oct 2016Apr 2019Oct 2021Apr 2024Oct 20266080%Nov 2016Oct 2021Oct 2026
406080%JanMarMayJulSepNov2026406080%JanAprJulOct2026

202120222023202420252026

Percent full Normal range (10–90 %)

What this means

Embalse de Añarbe is below normal for mid-October, with the fill level at 55.3 % full.

That puts it 8.4 pts below the median of 63.6 % for mid-October, based on 39 years of readings. A year ago it stood at 73.7 % (−18.4 pts).

The level has held steady over the past week. In the last month it has stayed between 55.3 % and 57.9 %.

Many reservoirs reach their low point of the year in autumn, before winter rains start the refill.

Compared with 39 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
63.6 %8.4 pts below the median for this date
Normal for this date
50.0 % – 79.5 %8 years in 10 fall in this range (39 years of records)
Same day last year
73.7 %−18.4 pts
Lowest and highest in 30 days
55.3 % – 57.9 %
Lowest and highest in 12 months
55.3 % – 92.1 %
Capacity
38.0 hm³55.3 % of capacity

Drinking water and supply

Low storage leaves less room for a dry spell. How quickly it recovers depends on the next few months of rain.

Weather at the gauge

No rain in the last 3 days.

16 Fri 20° 17° 2.7 mm, 94 % Wind 9 km/h
17 Sat 18° 14° 2.7 mm, 90 % Wind 8 km/h
18 Sun 14° 11° – Wind 9 km/h
19 Mon 16° 7° 6.7 mm, 39 % Wind 8 km/h
20 Tue 17° 11° 3.8 mm, 47 % Wind 10 km/h
21 Wed 13° 10° 7.5 mm, 61 % Wind 18 km/h
22 Thu 18° 8° 0.3 mm, 49 % Wind 16 km/h

Forecast: Open-Meteo

Sunrise 08:23 AM Sunset 07:25 PM Daylight 11h 2m First quarter 34 %

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Embalse de San AntónReservoir 60.0 % Low 9.8 km
Embalse de IbiurReservoir 62.5 % Normal 27 km
La Nivelle à Saint-Pée-sur-Nivelle [Pont de Cherchebruit]River gauge, La Nivelle 0.81 m³/s Very low +0.31 m³/s 28 km
Embalse de Ibai-EderReservoir 63.6 % Normal 31 km
Embalse de EúguiReservoir 47.6 % Low 41 km
La Nive à Cambo-les-BainsRiver gauge, La Nive 5.80 m³/s Low +0.16 m³/s 42 km
La Nive des Aldudes à Saint-Étienne-de-BaïgorryRiver gauge, La Nive des Aldudes 1.73 m³/s Low −0.03 m³/s 44 km
Embalse de UrdalurReservoir 50.0 % Normal 46 km

Questions and answers

How full is Embalse de Añarbe?

Embalse de Añarbe is 55.3 % full, holding 21.0 hm³ out of a capacity of 38.0 hm³.

How does Embalse de Añarbe compare with last year?

It is 18.4 pts lower than on the same day last year, when the reading was 73.7 %.

How often is Embalse de Añarbe updated?

Once a day. The source, Ministerio para la Transición Ecológica y el Reto Demográfico (MITECO), publishes a single daily value; the latest is from Oct 13, 2026.

What is the water level of Embalse de Añarbe today?

On Oct 13, 2026, the percent full was 55.3 %. Steady over the last 7 days.

Is Embalse de Añarbe rising or falling?

Steady over the last 7 days.

Is the level of Embalse de Añarbe normal?

Low for mid-October. Compared with 39 years of daily readings for this time of year.

How full is Embalse de Añarbe?

The reservoir is 55.3 % full, holding 21.0 hm³ of its 38.0 hm³ capacity.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
Ministerio para la Transición Ecológica y el Reto Demográfico (MITECO)
Station code
miteco:Añarbe (Agency page)
Coordinates
43.23194, -1.87528 (WGS84)
Update interval
once a week
Licence
Reutilización de la información del sector público (Ley 37/2007). Fuente: MITECO, Boletín Hidrológico semanal (datos provisionales). Ubicaciones: Wikidata (CC0) y © OpenStreetMap contributors (ODbL)

Published series

ParameterLast valueTime (UTC)Quality
Percent full pct_full 55.3 % 2026-10-13 00:00 Provisional
Water stored storage 21.0 hm³ 2026-10-13 00:00 Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

How to cite

Ministerio para la Transición Ecológica y el Reto Demográfico (MITECO): Embalse de Añarbe (miteco:Añarbe). Accessed October 16, 2026 via Nivelmap, https://nivelmap.com/en/spain/cantabrico-oriental/embalse-de-anarbe

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.