Mers-les-Bains Surf Break

Lat Long: 50.07° N 1.38° E

Issued: 7 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mers-les-Bains sea temperature is
16.9° C

2.8°C warmer than normal for this time of year

Mers-les-Bains surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mers-les-Bains today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 1ft (0.3m), 8s period with W swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 0.5ft (0.2m), 8s period with W swell.
  • Evening surf: Evening surf (21 Jun, local time) - 0.5ft (0.2m), 7s period with W swell.

The current surf forecast for Mers-les-Bains at 3PM is: 0.2m 8s primary swell from a West direction (forecast issued at 07:00am June 21). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Jun)1ft (0.3m)8s
Afternoon (21 Jun)0.5ft (0.2m)8s
Evening (21 Jun)0.5ft (0.2m)7s

Table - waves today at Mers-les-Bains. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Warm (max 36°C on Tue afternoon, min 18°C on Sun morning). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wed
24
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
W
8
0.3
W
8
0.3
W
8
0.2
W
8
0.2
W
7
0.2
W
7
0.2
W
7
0.2
W
7
0.1
W
7
0.1
W
7
0.2
N
4
0.1
W
7
0.2
N
5
0.2
N
5
0.3
N
5
0.2
N
5
0.2
N
5
0.2
N
5
0.1
W
7
0.1
W
7
0.1
W
7
0.1
N
5
Wave Graph
Metric surfscale
Energy kJ
10
10
10
4
4
4
4
4
1
1
1
1
2
2
4
2
2
2
1
1
1
1
0
0
Wind (km/h)
5
N
10
NNW
10
N
10
NNW
10
N
10
N
15
ENE
10
E
10
ENE
10
E
15
ENE
15
ENE
15
E
25
E
15
ESE
10
ESE
15
ESE
10
ESE
10
SE
10
SE
5
ENE
10
E
10
S
5
WSW
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
glassy
High Tide
5:07AM7.74m
5:40PM7.42m
6:06AM7.26m
6:43PM7.06m
7:12AM6.90m
7:49PM6.86m
Low Tide
12:13PM1.19m
00:37AM1.65m
1:02PM1.66m
1:30AM2.01m
1:56PM2.06m
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
rain showers
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:45
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:07
10:07
10:07
10:07
 mm
1
1
1
Temp °C
18
18
21
23
24
24
24
22
22
22
27
30
32
30
27
25
24
24
29
34
36
33
27
27
Feels °C
19
18
22
23
24
24
24
23
23
23
28
30
32
29
27
26
24
25
30
35
37
35
26
27
Swell 1
Height (m)
Direction
Period (s)
0.3
W
8
0.3
W
8
0.3
W
8
0.2
W
8
0.2
W
7
0.2
W
7
0.2
W
7
0.2
W
7
0.2
N
3
0.2
N
3
0.2
N
4
0.2
N
5
0.2
N
5
0.3
N
5
0.2
N
5
0.2
N
5
0.2
N
5
0.1
N
5
0.1
N
5
0.1
N
5
0.1
N
5
Energy kJ
10
10
10
4
4
4
4
4
1
1
1
2
2
4
2
2
2
1
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
Energy kJ
1
1
1
1
1
1
1
1
1
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.2
NNE
3
0.4
NE
3
0.3
E
2
0.4
ESE
3
0.4
SE
3
0.2
ESE
2
0.2
ESE
2
Energy kJ
1
2
1
2
2
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
237
237
426
431
717
682
682
783
783
815
828
828
828
828
211
208
373
839
850
1141
902
458
450
430
Best forecast wave conditions in Nord - Pas de Calais
Rating
(10 max)
Best forecast wave conditions in France
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
9
9
8
8
7
7
7
6
6
5
7
6
5
5
5
5
5
6
5
5
5
5
6
8
  • 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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