Les Roches Blanches Surf Break

Lat Long: 48.11° N 4.36° W

Les Roches Blanches 48 hour detailed Surf Forecast

Issued: 7 pm 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Les Roches Blanches sea temperature is
18.5°C
1.9° 

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 (25 Sep):

  • Morning surf: Morning surf (25 Sep, local time) - 7ft (2.1m), 17s period with W swell.
  • Afternoon surf: Afternoon surf (25 Sep, local time) - 8ft (2.5m), 15s period with W swell.
  • Evening surf: Evening surf (25 Sep, local time) - 8ft (2.5m), 15s period with W swell.

The current surf forecast for Les Roches Blanches at 2AM is: 0.8m 11s primary swell from a West-northwest direction and 0.3m 21s secondary swell from a West direction (forecast issued at 07:00pm September 24). The wind direction is predicted to be glassy and the swell rating is 2.

Time (CEST) & DateWave HeightWave Period
Morning (25 Sep)7ft (2.1m)17s
Afternoon (25 Sep)8ft (2.5m)15s
Evening (25 Sep)8ft (2.5m)15s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Fri afternoon, min 13°C on Sun morning). Wind will be generally light.

Thu
24
Friday
25
Saturday
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
Rating
(10 max)
2
2
1
2
3
3
4
3
0
1
2
2
2
2
2
3
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
W
11
1
W
11
0.9
WNW
11
0.8
WNW
11
1
W
20
2
W
18
2.5
W
16
2.5
W
16
2.5
W
15
2.5
W
15
2.4
W
14
2.3
W
14
2.1
W
13
2
W
13
1.8
W
13
1.7
W
12
1.6
W
12
1.6
WNW
12
1.6
WNW
11
Wave Graph
Metric surfscale
Energy kJ
291
242
194
150
753
2491
3301
3543
2842
2881
2379
2127
1561
1400
1070
855
748
658
614
Wind (km/h)
10
S
5
S
0
NNE
5
NNE
0
NE
10
N
10
N
20
NW
25
NW
20
NW
15
NNW
15
NNW
15
N
10
NNE
10
NNE
5
N
10
NW
10
NNW
10
ENE
Wind State
off
glassy
glassy
glassy
glassy
on
on
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
glassy
cross
cross-on
cross-on
High Tide
4:05PM4.19m
4:24AM4.20m
4:37PM4.50m
4:56AM4.50m
5:09PM4.75m
Low Tide
10:28PM0.58m
10:40AM0.52m
11:00PM0.29m
11:12AM0.27m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
8:07
—
—
—
—
—
—
—
8:07
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
8:12
—
—
—
—
—
—
—
8:09
—
—
—
—
—
—
—
8:07
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
24
20
18
17
17
15
18
21
19
16
15
15
14
14
15
18
19
17
16
Feels °C
22
20
18
17
17
14
17
19
16
14
14
14
12
13
13
17
17
15
14
  • 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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