Les Roches Blanches Surf Break

Lat Long: 48.11° N 4.36° W

Les Roches Blanches 48 hour detailed Surf Forecast

Issued: 7 pm 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Les Roches Blanches sea temperature is
17.7°C
1.8° 

Les Roches Blanches surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Les Roches Blanches today (05 Oct):

  • Afternoon surf: Afternoon surf (05 Oct, local time) - 2.5ft (0.8m), 9s period with W swell.
  • Evening surf: Evening surf (05 Oct, local time) - 3ft (0.9m), 10s period with WNW swell.

The current surf forecast for Les Roches Blanches at 12AM is: 0.9m 10s primary swell from a West-northwest direction and 0.3m 2s secondary swell from a North-northeast direction (forecast issued at 07:00pm October 04). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (05 Oct)--
Afternoon (05 Oct)2.5ft (0.8m)9s
Evening (05 Oct)3ft (0.9m)10s

Table - waves today at Les Roches Blanches. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Tue afternoon. Warm (max 24°C on Mon afternoon, min 15°C on Tue night). Winds increasing (light winds from the ENE on Mon afternoon, fresh winds from the N by Wed afternoon).

Sun
4
Monday
5
Tuesday
6
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
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.8
WNW
10
0.7
WNW
10
0.8
WNW
10
0.9
WNW
10
0.9
WNW
12
0.9
WNW
11
0.9
WNW
11
0.9
WNW
11
0.9
WNW
11
0.9
WNW
11
1
WNW
10
1
WNW
10
0.9
WNW
11
Wave Graph
Metric surfscale
Energy kJ
154
160
191
158
158
158
118
106
116
149
193
186
173
167
167
202
210
210
202
Wind (km/h)
20
NE
15
NE
15
NE
15
NE
15
NE
15
ENE
10
ENE
5
ENE
10
WNW
15
N
15
ENE
15
ENE
15
NE
15
NE
15
ENE
15
E
15
ENE
20
NNE
20
NE
Wind State
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
glassy
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
00:11AM3.28m
12:56PM3.55m
1:50AM3.47m
2:18PM3.84m
Low Tide
5:53PM1.35m
6:31AM1.46m
7:28PM1.23m
7:58AM1.24m
8:40PM0.91m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
light rain
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
8:21
—
—
—
—
—
—
—
8:22
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:51
—
—
—
—
—
—
—
7:49
—
—
—
—
—
—
—
7:46
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
—
Temp °C
24
20
17
18
18
17
18
23
24
22
19
18
17
17
18
21
17
15
15
Feels °C
20
17
15
15
15
15
16
22
22
20
16
15
14
15
15
18
15
13
13
  • 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
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