La Tranche sur Mer Surf Break

La Tranche sur Mer 48 hour detailed Surf Forecast

Lat Long: 46.34° N 1.47° W

Issued: 7 pm 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's La Tranche sur Mer sea temperature is
23.2° C

4.4°C warmer than normal for this time of year

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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 3ft (0.9m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 4ft (1.2m), 11s period with W swell.
  • Evening surf: Evening surf (30 Jun, local time) - 4ft (1.2m), 10s period with WNW swell.

The current surf forecast for La Tranche sur Mer at 2AM is: 1.0m 12s primary swell from a West direction (forecast issued at 07:00pm June 29). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (30 Jun)3ft (0.9m)11s
Afternoon (30 Jun)4ft (1.2m)11s
Evening (30 Jun)4ft (1.2m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Thu afternoon, min 16°C on Tue night). Winds increasing (light winds from the NW on Tue morning, fresh winds from the WNW by Wed afternoon).

Mon
29
Tuesday
30
Wednesday
1
Thu
2
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
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
!
!
!
1
!
2
1
!
0
0
!
0
0
2
!
!
0
!
0
0
0
0
1
1
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)
1.3
W
12
1.4
W
12
1.1
W
12
1
W
12
1.1
W
12
1
W
11
0.9
W
11
1.2
W
11
1
W
11
1.2
WNW
10
1.2
WNW
10
0.5
W
10
0.7
W
12
0.9
W
11
1.1
W
11
1.3
W
11
1.2
W
11
1.3
W
11
0.8
W
11
1
W
11
1
W
10
0.9
W
10
0.8
W
10
0.8
W
10
Wave Graph
Metric surfscale
Energy kJ
493
566
344
280
319
242
192
345
238
318
300
49
134
209
300
403
338
396
149
220
196
156
121
120
Wind (km/h)
25
WNW
35
NW
25
NW
20
NNW
15
N
15
N
10
NW
25
W
35
WNW
35
NW
30
NW
25
NW
20
N
15
N
15
WNW
25
WNW
35
WNW
35
NW
25
NW
30
N
20
NNE
15
NNE
10
NNW
25
NW
Wind State
off
off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
5:29PM3.93m
5:49AM3.77m
5:59PM3.99m
6:17AM3.79m
6:28PM4.03m
6:44AM3.78m
Low Tide
11:36PM0.58m
11:51AM0.61m
00:16AM0.50m
12:30PM0.54m
00:55AM0.45m
1:09PM0.51m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:01
10:00
10:00
10:00
 mm
Temp °C
22
21
19
19
18
17
20
21
21
19
18
18
16
16
18
21
21
21
21
18
16
16
20
25
Feels °C
17
14
14
16
15
14
18
16
15
13
14
15
13
15
16
17
15
16
17
13
13
14
18
20
Swell 1
Height (m)
Direction
Period (s)
1.1
W
12
1
W
12
1.1
W
12
1
W
11
0.9
W
11
1.2
W
11
0.5
W
10
0.9
WNW
6
0.9
W
11
1.1
W
11
1.3
W
11
0.8
W
11
1
W
11
1
W
10
0.9
W
10
0.8
W
10
0.3
W
10
Energy kJ
344
280
319
242
192
345
49
47
209
300
403
149
220
196
156
121
17
Swell 2
Height (m)
Direction
Period (s)
0.1
W
13
0.7
W
12
0.6
W
6
0.6
WNW
6
Energy kJ
4
134
22
25
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.3
W
12
1.4
W
12
0.7
NW
4
0.6
WNW
4
0.6
NW
4
0.9
W
11
1
W
11
1.2
WNW
10
1.2
WNW
10
1.1
WNW
6
0.5
WNW
6
0.7
NW
6
0.3
W
5
1.1
W
11
1.2
W
11
1.3
W
11
0.9
WNW
5
0.5
N
3
0.5
N
3
0.3
NNE
3
0.8
W
10
Energy kJ
493
566
18
13
13
189
238
318
300
71
19
33
5
295
338
396
38
5
5
2
120
Nearest Offshore or Glassy
Rating
(10 max)
2
4
3
2
2
2
1
1
1
1
4
2
1
2
3
3
2
2
2
1
1
2
1
1
Distance (km)
320
263
16
16
1
0
0
35
320
320
260
196
16
0
16
330
210
330
16
103
16
29
0
0
Best forecast wave conditions in Vendee
Rating
(10 max)
3
3
2
2
2
2
2
3
2
2
2
2
2
Best forecast wave conditions in France
Rating
(10 max)
2
4
4
3
3
3
3
2
2
2
4
3
2
2
3
3
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
6
6
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
4
5
5
5
5
7
  • 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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