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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 7 pm Thursday 23 Apr 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
13.3° C
(Which is 1.6°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 1AM is: 1.2m 10s primary swell from a Southwest direction and 0.3m 3s secondary swell from a East-southeast direction (forecast issued at 07:00pm April 23). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 4.5ft (1.4m) | 11s |
| Afternoon (24 Apr) | 4.5ft (1.3m) | 11s |
| Evening (24 Apr) | 4ft (1.2m) | 11s |
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 Sun afternoon. Warm (max 21°C on Fri afternoon, min 12°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 10 | SW 10 | SW 10 | WSW 11 | SW 12 | SW 11 | SW 11 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 10 | WSW 11 | WSW 11 | SW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | |
240 | 235 | 281 | 396 | 558 | 503 | 431 | 396 | 396 | 341 | 328 | 322 | 300 | 300 | 239 | 204 | 200 | 139 | 130 | 103 | 101 | 68 | 62 | 59 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | glassy | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | |
High Tide | 10:13PM3.77m | 11:06AM3.38m | 11:47PM3.58m | 12:48PM3.34m | 1:21AM3.64m | |||||||||||||||||||
Low Tide | 4:07PM1.15m | 4:57AM1.15m | 5:26PM1.38m | 6:23AM1.26m | 6:54PM1.38m | 7:44AM1.15m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | |  | | | | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — | — |
 | — | 9:17 | — | — | — | — | — | — | — | 9:20 | — | — | — | — | — | — | — | 9:21 | — | — | — | — | — | 9:22 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 19 | 16 | 14 | 13 | 12 | 16 | 20 | 21 | 19 | 17 | 16 | 15 | 15 | 17 | 19 | 18 | 17 | 16 | 16 | 15 | 15 | 17 | 19 |
15 | 14 | 11 | 8 | 7 | 7 | 11 | 16 | 18 | 18 | 16 | 15 | 13 | 13 | 16 | 17 | 16 | 15 | 14 | 14 | 12 | 13 | 16 | 18 | |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 10 | SW 10 | WSW 11 | SW 12 | SW 11 | SW 11 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 10 | WSW 11 | WSW 11 | SW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 |
 kJ | 240 | 235 | 281 | 396 | 558 | 503 | 431 | 396 | 396 | 341 | 328 | 322 | 300 | 300 | 239 | 204 | 200 | 139 | 130 | 103 | 101 | 68 | 62 | 59 |
Swell 2 Height (m) Direction Period (s) | W 10 | NW 10 | NW 10 | SSE 6 | SSE 6 | — | — | — | — | SSE 6 | S 6 | S 6 | S 6 | S 5 | S 5 | S 5 | S 4 | — | — | — | — | — | — | — |
| kJ | 2 | 4 | 4 | 3 | 3 | — | — | — | — | 7 | 12 | 11 | 6 | 5 | 2 | 2 | 2 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 3 | SE 3 | ESE 3 | E 3 | SE 6 | SE 6 | SE 6 | SSE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 10 | 5 | 3 | 1 | 1 | 8 | 12 | 9 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 49 | 1 | 1 | 1 | 4 | 1 | 1 | 4 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 16 | 11 | 11 | 1 | 1 | 1 | 0 | 27 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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