Les Roches Blanches surfForecast / Brittany – Finistere / France

information circle16 Day Weather and Surf, issued 1 am Thursday 02 Apr 2026 CEST
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
11.6° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Les Roches Blanches this week:

The surf forecast for Les Roches Blanches over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 02) at 11PM. The primary swell is predicted to be 1.2m and 11s period with a secondary swell of 0.3m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Les Roches Blanches in the next 16 days are 4.5m 19s and forecast to arrive on Tuesday (Apr 07) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Saturday (Apr 04) at 5PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 2nd Apr)4ft (1.2m) 11s
Best Surf 2AM (Sun 5th Apr)10ft (3.0m) 13s
Most Powerful11AM (Tue 7th Apr)15ft (4.5m) 19s

Table - best surf conditions forecast for Les Roches Blanches over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 3mm), mostly falling on Fri morning. Very mild (max 14°C on Sat afternoon, min 8°C on Thu night). Winds increasing (light winds from the NNW on Thu morning, fresh winds from the SSW by Sat afternoon).

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 15°C on Mon afternoon, min 6°C on Mon morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the SE by Mon afternoon).

Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
2
1
1
3
4
3
3
!
!
3
3
1
0
2
!
!
!
!
!
!
Swell
Height Map
Wave Height (m) & direction (?)
1.6
WNW
1.6
WNW
1.2
W
0.6
W
2.3
W
2.5
W
2.3
W
2.1
W
3
W
3
W
2.5
W
2.1
W
1.4
W
1.1
W
1
W
4.5
WSW
4.5
W
4.5
W
3.5
W
3.5
W
3.5
W
Period(s) (?)111110161413121213121212121113191817161513
Wave
Graph
(?)Metric surfscale
Energy kJ (?)57262229618821572084159512693042245419441174529297355136821254411799679148693678
Wind
(km/h)
20
N
20
NW
15
SW
20
WSW
25
WSW
15
SW
30
SSW
35
SSW
30
WSW
15
WNW
15
WNW
10
ESE
25
SE
30
SE
20
SE
15
SSW
20
SSW
25
WNW
20
W
30
SW
25
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
cross-
off
cross-
off
offoffoffcross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
offoffcrosscross-
off
offcross
High Tide
/ height (m)
5:48PM
4.63
6:02AM
4.68
6:17PM
4.64
6:31AM
4.58
6:45PM
4.56
7:01AM
4.41
7:14PM
4.39
7:30AM
4.17
7:45PM
4.16
8:02AM
3.89
8:18PM
3.88
8:37AM
3.57
8:57PM
3.57
Low Tide
/ height (m)
11:51AM
0.11
12:06AM
0.13
12:22PM
0.15
12:38AM
0.19
12:53PM
0.28
1:10AM
0.34
1:23PM
0.48
1:41AM
0.57
1:53PM
0.75
2:14AM
0.85
2:25PM
1.04
2:49AM
1.17
3:01PM
1.35
3:33AM
1.49
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Sunrise7:54--7:52--7:50--7:48--7:46--7:43--7:41--
Sunset-8:47--8:49--8:51--8:52--8:53--8:54--8:55-
clear
clear
light rain
light rain
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
light rain
light rain
cloud
part cloud
part cloud
rain showers
Rain (mm)
--12-----------15---12
Temp. °C101110111211121412101110101515141311101111
Feels °C (?)776788676677591011107457
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
submit an eyeball surf report

Quick surf report for Les Roches Blanches:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Les Roches Blanches surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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 16 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.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest