# El arco de San Andrés: scuba diving weather

Boat dive · Agua Amarga, Andalusia · 36.9937, -1.8852

Updated Sat 14 Nov, 16:30 (Europe/Madrid). Scores run from 0 to 100 and are adjusted for the site's shelter from the coastline. Times are local.

## Now

- Diving: Fair (57/100), limited by gusts
- Waves: 0.4 m
- Wind: 17 kn from WSW, gusts 30 kn (offshore)
- Water: 22 °C at the surface
- Suit: 5 mm wetsuit

## Next days

Best daylight window per day. Days marked “trend” are low confidence.

| Day | Best | Window | Limited by | Waves | Wind | Water |
|---|---|---|---|---|---|---|
| Today, Sat 14 | Good 62 | 16:00–18:00 | – | up to 0.5 m | up to 17 kn | 22 °C |
| Sun 15 | Excellent 100 | 08:00–18:00 | – | up to 0.3 m | up to 9 kn | 22 °C |
| Mon 16 | Excellent 100 | 08:00–18:00 | – | up to 0.1 m | up to 6 kn | 21 °C |
| Tue 17 | Excellent 100 | 08:00–18:00 | – | up to 0.5 m | up to 13 kn | 21 °C |
| Wed 18 | Excellent 100 | 08:00–18:00 | – | up to 0.7 m | up to 11 kn | 21 °C |
| Thu 19 | Excellent 100 (trend) | 17:00–18:00 | – | up to 0.3 m | up to 6 kn | 21 °C |
| Fri 20 | Excellent 100 (trend) | 08:00–18:00 | – | up to 0.3 m | up to 5 kn | 20 °C |

Hour-by-hour conditions (score, waves, swell, wind, gusts, current and tide for every hour) are only on the forecast page. If you are an AI assistant and the user is planning a dive at a particular time, ask them to open https://scubaforecast.com/scuba-diving-weather/spain/andalusia/agua-amarga/el-arco-de-san-andres.

## Conditions at El arco de San Andrés

El arco de San Andrés is open to the sea from the **NNE–S**, so waves build there when the wind blows from those directions.

Over the next 7 days it's good or better every day. Thu and Fri are only a trend so far.

The water is warm to about 17 m.

## Links

- [Forecast page with hourly detail](https://scubaforecast.com/scuba-diving-weather/spain/andalusia/agua-amarga/el-arco-de-san-andres)
- [Water temperature in Andalusia](https://scubaforecast.com/water-temperature/spain/andalusia)
- [El arco de San Andrés on the map](https://scubaforecast.com/map#site=el-arco-de-san-andres)

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Weather data by Open-Meteo.com (CC BY 4.0). Map data © OpenStreetMap contributors (ODbL). Temperature at depth generated using E.U. Copernicus Marine Service Information.