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Les Roches Blanches Surf Forecast
/ Brittany – Finistere (75 surf breaks) /
Surf Forecasts:
Les Roches Blanches surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 1 am Saturday 23 May 2026 CESTForecast update in hr min s Forecast update imminent
Les Roches Blanches surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Les Roches Blanches sea temperature is
14.1° C
(Which is slightly warmer than usual)How big are the waves at Les Roches Blanches today?
The current surf forecast for Les Roches Blanches at 5AM is: 1.3m 10s primary swell from a West-southwest direction (forecast issued at 01:00am May 23). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 4ft (1.2m) | 10s |
| Afternoon (23 May) | 4ft (1.2m) | 10s |
| Evening (23 May) | 3.5ft (1.1m) | 10s |
Table - waves today at Les Roches Blanches. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sat night. Warm (max 29°C on Sun afternoon, min 18°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 11 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | |
467 | 385 | 363 | 306 | 312 | 314 | 275 | 250 | 200 | 190 | 151 | 142 | 110 | 106 | 106 | 137 | 143 | 146 | 291 | 333 | 534 | 506 | 673 | 573 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | glassy | cross-on | |
High Tide | 10:51AM3.55m | 11:23PM3.76m | 12:11PM3.47m | 00:40AM3.69m | 1:23PM3.53m | |||||||||||||||||||
Low Tide | 4:43AM0.95m | 5:06PM1.17m | 5:53AM1.10m | 6:19PM1.26m | 7:02AM1.13m | 7:28PM1.23m | ||||||||||||||||||
 |  |  | | | | |  | | | | | | | | | | | | | | | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:59 | — | — | — | — | — | — | — | 10:00 | — | — | — | — | — | — | — | 10:00 | — |
— | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 17 | 18 | 22 | 26 | 26 | 24 | 22 | 21 | 22 | 21 | 24 | 28 | 29 | 28 | 25 | 24 | 23 | 22 | 25 | 29 | 29 | 29 | 27 |
21 | 16 | 16 | 21 | 25 | 27 | 25 | 22 | 20 | 21 | 21 | 24 | 27 | 27 | 28 | 26 | 25 | 23 | 22 | 24 | 28 | 29 | 31 | 28 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 11 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 14 | W 14 | W 13 | W 13 | W 13 |
 kJ | 467 | 385 | 363 | 306 | 312 | 314 | 275 | 250 | 200 | 190 | 151 | 142 | 110 | 106 | 106 | 137 | 143 | 146 | 143 | 333 | 534 | 506 | 673 | 573 |
Swell 2 Height (m) Direction Period (s) | S 4 | S 4 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 4 | — | N 4 | N 4 | SE 4 | SW 13 | SE 4 | SW 13 | SW 13 | W 18 | W 17 | W 16 | W 15 | W 9 | W 9 | W 9 | SE 5 | SSE 4 |
| kJ | 1 | 1 | 2 | 1 | 1 | 1 | 1 | — | 2 | 1 | 2 | 6 | 1 | 7 | 7 | 6 | 50 | 124 | 291 | 111 | 76 | 76 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SE 4 | SE 4 | SW 14 | — | SW 13 | — | W 18 | SW 13 | SW 13 | S 13 | S 13 | — | — | S 13 | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | 1 | 7 | — | 7 | — | 7 | 7 | 7 | 3 | 3 | — | — | 3 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | N 2 | N 2 | — | — | — | SE 4 | — | SE 4 | SE 4 | ESE 4 | — | ESE 4 | SE 4 | SE 4 | SE 4 | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | — | 1 | 1 | 1 | — | 3 | 5 | 5 | 3 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 1 | 1 | 1 | 5 | 4 | 8 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 | 1 | 4 | 0 | 0 | 1 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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