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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 pm Monday 25 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
15.2° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Les Roches Blanches today?
The current surf forecast for Les Roches Blanches at 6PM is: 1.3m 13s primary swell from a West direction and 0.7m 9s secondary swell from a West direction (forecast issued at 01:00pm May 25). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2.5ft (0.7m) | 15s |
| Afternoon (25 May) | 4ft (1.2m) | 14s |
| Evening (25 May) | 4.5ft (1.4m) | 13s |
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 Tue night. Warm (max 30°C on Mon afternoon, min 21°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | |
329 | 534 | 506 | 663 | 653 | 556 | 522 | 425 | 418 | 432 | 411 | 404 | 330 | 302 | 235 | 231 | 184 | 171 | 130 | 130 | 130 | 98 | 96 | 96 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | glassy | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | glassy | glassy | glassy | |
High Tide | 1:23PM3.53m | 1:46AM3.71m | 2:20PM3.67m | 2:39AM3.78m | 3:06PM3.83m | 3:23AM3.87m | ||||||||||||||||||
Low Tide | 7:28PM1.23m | 8:04AM1.07m | 8:28PM1.12m | 8:55AM0.97m | 9:19PM0.98m | |||||||||||||||||||
 | | | |  | | | | | | | |  | | | | | | |  |  | | | | |
 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — |
 | — | — | — | 10:00 | — | — | — | — | — | — | — | 10:01 | — | — | — | — | — | — | — | 10:02 | — | — | — | 10:04 |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 30 | 30 | 28 | 27 | 27 | 26 | 25 | 27 | 29 | 29 | 26 | 23 | 24 | 22 | 21 | 24 | 26 | 26 | 22 | 22 | 22 | 21 | 21 |
25 | 28 | 29 | 29 | 28 | 27 | 27 | 25 | 27 | 27 | 26 | 25 | 22 | 22 | 19 | 19 | 24 | 26 | 26 | 23 | 23 | 23 | 21 | 20 | |
Swell 1 Height (m) Direction Period (s) | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
 kJ | 329 | 534 | 506 | 663 | 653 | 556 | 522 | 425 | 418 | 432 | 411 | 404 | 330 | 302 | 235 | 231 | 184 | 171 | 130 | 130 | 130 | 98 | 96 | 96 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | — | SSE 4 | SSE 4 | SSE 4 | SSE 5 | — | — | S 19 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 4 | S 4 | S 4 | — | — | SW 16 | SW 16 |
| kJ | 143 | 78 | 78 | — | 4 | 2 | 2 | 5 | — | — | 7 | 13 | 8 | 8 | 8 | 5 | 4 | 2 | 1 | 1 | — | — | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | N 5 | N 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 12 | 12 | 12 | 12 | 12 | 11 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 5 | — | — | — | — | SSE 5 | SSE 5 | SSE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 7 | 9 | 5 | — | — | — | — | 2 | 9 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 4 | 0 | 0 | 1 | 1 | 1 | 1 | 4 | 8 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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