Les Roches Blanches Surf Break

Lat Long: 48.11° N 4.36° W

Les Roches Blanches 48 hour detailed Surf Forecast

Issued: 7 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Les Roches Blanches sea temperature is
20.5° C
3.2° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 1ft (0.3m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1ft (0.3m), 8s period with W swell.
  • Evening surf: Evening surf (18 Jul, local time) - 1ft (0.3m), 8s period with W swell.

The current surf forecast for Les Roches Blanches at 1AM is: 0.2m 8s primary swell from a West direction and 0.3m 3s secondary swell from a North-northwest direction (forecast issued at 07:00pm July 17). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (18 Jul)1ft (0.3m)9s
Afternoon (18 Jul)1ft (0.3m)8s
Evening (18 Jul)1ft (0.3m)8s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri night, min 15°C on Sun night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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
0
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)
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
8
0.3
W
8
0.3
W
8
0.3
W
9
0.3
W
8
0.3
W
8
0.3
WNW
8
0.3
W
8
0.4
NW
6
0.4
NW
6
0.4
NW
6
0.4
NW
6
0.4
NW
6
0.5
NE
3
0.5
NE
3
0.2
WNW
7
Wave Graph
Metric surfscale
Energy kJ
5
5
5
5
12
13
14
12
12
14
11
10
13
13
9
8
5
5
5
Wind (km/h)
10
W
10
N
15
NNE
10
NE
10
NE
5
NNE
10
NNW
20
NW
25
NW
25
N
15
N
15
NNE
15
ENE
15
ENE
20
E
20
ENE
30
NE
30
NE
20
NE
Wind State
cross-off
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
High Tide
7:40PM4.85m
8:04AM4.42m
8:23PM4.62m
8:47AM4.20m
9:07PM4.30m
Low Tide
2:07AM0.09m
2:22PM0.28m
2:51AM0.33m
3:06PM0.54m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:10
10:09
10:08
 mm
Temp °C
24
26
22
20
19
19
23
26
26
22
18
17
17
17
23
26
25
22
18
Feels °C
23
24
20
18
18
18
21
22
21
18
17
15
15
14
18
21
19
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
How to use the Wavefinder 

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