Les Roches Blanches surfForecast / Brittany – Finistere / France

information circle12 Day Weather and Surf, issued 12 pm Thursday 05 Feb 2026 CET
Forecast 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
9.7° C
(Which is 1.3°C colder than average for this time of year)


Best Forecast Surf Conditions for Les Roches Blanches this week:

The surf forecast for Les Roches Blanches over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Feb 05) at 4PM. The primary swell is predicted to be 4.0m and 19s period with a secondary swell of 1.8m and 19s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Les Roches Blanches in the next 12 days are 5.5m 17s and forecast to arrive on Thursday (Feb 12) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Monday (Feb 09) at 7AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Thu 5th Feb)13ft (4.0m) 19s
Best Surf 4PM (Thu 5th Feb)13ft (4.0m) 19s
Most Powerful 1PM (Thu 12th Feb)18ft (5.5m) 17s

Table - best surf conditions forecast for Les Roches Blanches over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 20mm), heaviest during Thu morning. Very mild (max 11°C on Thu morning, min 8°C on Sat night). Winds decreasing (strong winds from the SSW on Fri night, calm by Sat night).

Days 3-6 Weather Summary Heavy rain (total 26mm), heaviest during Mon afternoon. Very mild (max 13°C on Tue morning, min 9°C on Sun morning). Winds increasing (light winds from the S on Sun morning, strong winds from the WSW by Tue night).

Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
!
!
!
!
!
!
!
!
4
4
4
2
4
4
!
!
0
0
!
0
Swell
Height Map
Wave Height (m) & direction (?)
3
WSW
4
WSW
4
WSW
4
WSW
4.5
WSW
5
WSW
4.5
WSW
4
WSW
3
WSW
2.3
WSW
2
WSW
2.5
WSW
1.7
WSW
2.4
SW
1.9
WSW
4.5
WSW
4
WSW
4
WSW
4.5
WSW
4.5
WSW
5
WSW
Period(s) (?)121917161514141413121112121121171615131416
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2986119071024688759566101997398539128401480104520138051250311312496722865177221813013364
Wind
(km/h)
20
S
10
SSW
25
WSW
35
SW
35
SW
40
SSW
20
WSW
15
SW
10
SE
5
S
20
S
10
S
30
SE
15
S
20
WSW
20
SSW
30
SW
45
WSW
45
WSW
40
WSW
45
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
offoffoffcross-
off
offcross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross
High Tide
/ height (m)
6:51PM
4.44
7:07AM
4.53
7:24PM
4.23
7:40AM
4.21
7:58PM
3.97
8:15AM
3.86
8:35PM
3.67
8:54AM
3.50
9:20PM
3.38
9:46AM
3.18
10:27PM
3.13
11:12AM
2.96
12:11AM
3.05
Low Tide
/ height (m)
12:58PM
0.16
1:10AM
0.32
1:33PM
0.42
1:46AM
0.60
2:07PM
0.74
2:23AM
0.93
2:44PM
1.08
3:04AM
1.27
3:26PM
1.42
3:56AM
1.59
4:24PM
1.70
5:14AM
1.81
5:55PM
1.84
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Sunrise8:40--8:38--8:37--8:36--8:33--8:33--8:30--
Sunset-6:22--6:23--6:24--6:27--6:29--6:30--6:31-
light rain
light rain
rain showers
rain showers
thunderstorm
rain showers
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
mod rain
light rain
light rain
thunderstorm
rain showers
light rain
light rain
Rain (mm)
552224------347426123
Temp. °C1110101010101111912119101111131312101111
Feels °C (?)787322677876389784122
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Les Roches Blanches Surf forecast

The above surf forecast table for Les Roches Blanches provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Les Roches Blanches can be found by selecting the local surf guide option on the grey menu. Our Les Roches Blanches surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Les Roches Blanches) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Les Roches Blanches may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Les Roches Blanches is 3 km (2 miles) from the city of Douarnenez. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Douarnenez. Douarnenez has rooms for a wide range of budgets as well as car hire and transport links.

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