Spain · Ávila
Embalse San Juan San Martín de Valdeiglesias
Ávila, Spain
On the beach
Right now
Sample dataIllustrative conditions — the live Open-Meteo marine feed wasn't reachable, so these are deterministic placeholder values that will be replaced automatically once the feed is available.
7-day outlook
Sample dataModeled placeholder forecast for demonstration — will be replaced by a live marine-weather feed.
Water temperature
Next 7 days, °C
Wave height
Next 7 days, metres
View as table
| Day | Water temp (°C) | Wave height (m) |
|---|---|---|
| Wed 2 | 24.4 | 0.7 |
| Thu 3 | 24.7 | 0.7 |
| Fri 4 | 24.6 | 0.7 |
| Sat 5 | 24.2 | 0.7 |
| Sun 6 | 23.7 | 0.8 |
| Mon 7 | 23.6 | 0.7 |
| Tue 8 | 23.9 | 0.7 |
Typical water temperature by month
Modeled estimatePlausible seasonal climatology derived from latitude, for illustration — not a measured average.
Monthly water temperature
Typical range across the year, °C
View as table
| Month | Typical water temp (°C) |
|---|---|
| Jan | 16 |
| Feb | 16 |
| Mar | 16 |
| Apr | 18 |
| May | 21 |
| Jun | 24 |
| Jul | 26 |
| Aug | 26 |
| Sep | 26 |
| Oct | 24 |
| Nov | 21 |
| Dec | 18 |
Location & nearby beaches
Nearby beaches
- Embalse San Juan San Martín de Valdeiglesias5.9 kmCommunity of Madrid
- Rio Alberche Aldea del Fresno18 kmCommunity of Madrid
- 48 km
- 51 km
Distances calculated as straight-line (haversine) from official coordinates.
How do you get to Embalse San Juan San Martín de Valdeiglesias?
- Easy by car — there's parking close to the beach.
Food, stays & town
- Nearest village: San Martín de Valdeiglesias, about ~5.1 km away.
- 2 places to eat within 1 km Closest is Bar Virgen de la Nueva, about ~200 m away.
What kind of beach is this?
With no facilities mapped nearby, this beach is usually on the quiet side even in season — worth knowing if you're after solitude, but also worth bringing your own water and shade.
Estimated from OpenStreetMap surroundings data (ODbL).
- A quiet swim
Is the water clean at Embalse San Juan San Martín de Valdeiglesias?
Embalse San Juan San Martín de Valdeiglesias is a lake bathing site with an official EU Bathing Water rating of Excellent for the 2025 season — the highest official classification under the EU bathing-water assessment. That annual classification comes from the EU Bathing Water Directive: national authorities test for two indicator bacteria, intestinal enterococci and E. coli, throughout the bathing season, then report the full-season results to the European Environment Agency (EEA) the following spring — the 2025 season's rating was published in spring 2026, and the 2026 season won't be rated until spring 2027. In addition to that yearly rating, some national authorities — for Croatia, the national environmental authority — publish individual water sample results during the season itself, ahead of the annual report. On site you'll find Beach bar, Restaurant, and Parking. You can park about ~140 m away.
That rating has been consistent: every one of the 11 classified seasons on record has come back Excellent or Good. If you're timing a visit around water temperature rather than crowds, July–September is the safest bet, with August typically the peak — expect cooler, calmer water either side of that stretch. San Martín de Valdeiglesias — the closest town — sits about ~5.1 km from here.
That “Excellent” label comes from a full season of official water sampling, not a single test — it's one step on a four-point scale (Excellent, Good, Sufficient, Poor) reassessed once a year. Today's actual conditions can differ from the seasonal average, so for a live snapshot see the “Right now” and 7-day outlook panels above. It's been a consistently reliable spot too — the rating has held at Excellent for 11 straight years. There are 2 places to eat within a kilometre — Bar Virgen de la Nueva is the closest, about ~200 m away.