La Tranche sur Mer Surf Break

Lat Long: 46.34° N 1.47° W

La Tranche sur Mer 48 hour detailed Surf Forecast

Issued: 1 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's La Tranche sur Mer sea temperature is
22.2° C
1.4° 

La Tranche sur Mer surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at La Tranche sur Mer today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 2ft (0.6m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 1.5ft (0.5m), 8s period with W swell.
  • Evening surf: Evening surf (22 Aug, local time) - 2.5ft (0.8m), 8s period with WNW swell.

The current surf forecast for La Tranche sur Mer at 7AM is: 0.6m 9s primary swell from a West direction (forecast issued at 01:00am August 22). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (22 Aug)2ft (0.6m)9s
Afternoon (22 Aug)1.5ft (0.5m)8s
Evening (22 Aug)2.5ft (0.8m)8s

Table - waves today at La Tranche sur Mer. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 30°C on Sun afternoon, min 15°C on Sat morning). Winds increasing (light winds from the NW on Sat afternoon, fresh winds from the ENE by Sun night).

Saturday
22
Sunday
23
Monday
24
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
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
0
0
1
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)
0.7
W
9
0.6
W
9
0.6
W
9
0.6
W
9
0.6
W
8
0.5
W
8
0.8
WNW
8
0.4
NW
8
0.3
W
8
0.3
W
9
0.3
W
9
0.7
ENE
4
0.7
E
4
0.2
WSW
13
0.3
WSW
12
0.3
WSW
11
0.3
WSW
11
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
Wave Graph
Metric surfscale
Energy kJ
80
56
55
52
49
33
76
16
13
14
14
14
13
17
28
24
22
20
19
19
18
16
16
16
Wind (km/h)
10
NNW
10
NE
15
ENE
15
E
5
E
5
NW
15
NNW
20
NE
30
NE
35
ENE
35
ENE
30
ENE
30
ENE
25
ENE
25
ENE
35
ENE
25
E
30
ENE
25
ENE
25
ESE
20
SSE
20
SSW
10
S
20
S
Wind State
cross-off
cross
cross-on
cross-on
cross-on
off
cross-off
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
High Tide
1:43AM2.92m
2:15PM3.08m
2:54AM3.07m
3:15PM3.29m
3:43AM3.29m
3:59PM3.55m
Low Tide
6:30AM1.64m
7:14PM1.59m
7:46AM1.60m
8:29PM1.44m
8:54AM1.38m
9:28PM1.15m
clear
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
rain showers
thunderstorm
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:13
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:04
9:01
9:00
 mm
1
2
Temp °C
17
16
15
17
21
23
24
25
21
18
17
21
27
30
30
26
24
21
19
23
25
24
22
22
Feels °C
16
15
13
14
19
21
21
20
14
10
10
14
20
24
23
17
18
14
14
20
23
24
24
22
  • 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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