# Amoco Cadiz: scuba diving weather

Boat dive · Aber Wrac'h, Brittany · 48.5986, -4.7176

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

## Now

- Diving: Excellent (94/100)
- Waves: 0.7 m
- Wind: 7 kn from SSE, gusts 10 kn
- Water: 13 °C at the surface
- Suit: 7 mm with hood, or drysuit

## Next days

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

| Day | Best | Window | Limited by | Waves | Wind | Water |
|---|---|---|---|---|---|---|
| Today, Sat 14 | Excellent 94 | 16:00–18:00 | – | up to 0.7 m | up to 7 kn | 13 °C |
| Sun 15 | Poor 30 | 09:00–11:00 | waves | up to 1.7 m | up to 19 kn | 13 °C |
| Mon 16 | No-go 2 | 09:00–18:00 | surge | up to 2.2 m | up to 20 kn | 14 °C |
| Tue 17 | No-go 0 | 09:00–18:00 | waves | up to 3.7 m | up to 29 kn | 13 °C |
| Wed 18 | No-go 0 | 09:00–18:00 | waves | up to 6.2 m | up to 22 kn | 13 °C |
| Thu 19 | No-go 0 (trend) | 09:00–18:00 | waves | up to 6.2 m | up to 18 kn | 13 °C |
| Fri 20 | No-go 0 (trend) | 09:00–18:00 | waves | up to 4.2 m | up to 13 kn | 13 °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/france/brittany/aber-wrach/amoco-cadiz.

## Tides

Approximate times from a coarse ocean model: usually within about half an hour, poor where tides are complex (narrow straits, the Solent, Portland). Slack water isn't in the score yet: plan with official tide tables and local advice.

- Today, Sat 14: High ~07:47, ~20:10 · Low ~01:48, ~14:11 (bigger tides, range 4.3 m)
- Sun 15: High ~08:28, ~20:49 · Low ~02:25, ~14:56 (range 3.8 m)
- Mon 16: High ~09:17, ~21:45 · Low ~03:08, ~15:35 (range 3.3 m)
- Tue 17: High ~10:12, ~22:49 · Low ~04:02, ~16:40 (smaller tides, range 2.9 m)
- Wed 18: High ~11:24 · Low ~05:06, ~17:50 (smaller tides, range 2.6 m)
- Thu 19: High ~00:03, ~12:31 · Low ~06:19, ~19:01 (range 3.1 m)
- Fri 20: High ~01:12, ~13:37 · Low ~07:27, ~20:00 (range 3.6 m)

## Conditions at Amoco Cadiz

Amoco Cadiz is open to the sea from the **SW–NE**, so waves build there when the wind blows from those directions.

Over the next 7 days it's good or better on Sat and a no-go on Mon, Tue and Wed (surge and waves). Thu and Fri are only a trend so far.

The water stays warm past 11 m.

## Links

- [Forecast page with hourly detail](https://scubaforecast.com/scuba-diving-weather/france/brittany/aber-wrach/amoco-cadiz)
- [Water temperature in Brittany](https://scubaforecast.com/water-temperature/france/brittany)
- [Amoco Cadiz on the map](https://scubaforecast.com/map#site=amoco-cadiz)

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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.