Surf Break

Lat Long: 46.34° N 1.47° W

La Tranche sur Mer 48 hour detailed Surf Forecast

Issued: 7 pm 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's La Tranche sur Mer sea temperature is
18.8°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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 1.5ft (0.5m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 4.5ft (1.3m), 13s period with WSW swell.
  • Evening surf: Evening surf (12 Oct, local time) - 5ft (1.6m), 12s period with WSW swell.

The current surf forecast for La Tranche sur Mer at 3AM is: 0.6m 11s primary swell from a West direction and 0.6m 4s secondary swell from a South-southwest direction (forecast issued at 07:00pm October 11). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (12 Oct)1.5ft (0.5m)11s
Afternoon (12 Oct)4.5ft (1.3m)13s
Evening (12 Oct)5ft (1.6m)12s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Sun night. Warm (max 21°C on Wed afternoon, min 15°C on Sun night). Wind will be generally light.

Sun
11
Monday
12
Tuesday
13
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
!
!
!
!
!
!
!
!
!
2
!
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
W
12
0.7
W
12
0.7
W
12
0.6
W
11
0.5
W
11
0.5
W
11
0.7
W
13
1.3
WSW
13
1.9
W
12
1.6
WSW
12
1.5
W
12
1.4
WSW
12
1.3
WSW
12
1.3
WSW
11
1.2
WSW
11
1.1
W
11
1
W
11
1.1
W
11
1.1
W
11
Wave Graph
Metric surfscale
Energy kJ
184
136
137
89
59
58
165
563
1036
703
661
560
478
454
376
291
238
291
297
Wind (km/h)
10
SSW
10
S
15
S
25
SSE
20
S
10
S
15
SSW
25
SSW
25
SW
15
WSW
15
WSW
15
SW
15
WSW
15
WSW
15
WNW
15
WNW
15
WNW
15
NW
10
NW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
High Tide
5:56PM4.49m
6:06AM4.41m
6:18PM4.35m
6:25AM4.31m
6:38PM4.17m
Low Tide
00:02AM-0.10m
12:20PM-0.08m
00:38AM0.04m
12:58PM0.07m
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
8:18
—
—
—
—
—
—
—
8:18
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:27
—
—
—
—
—
—
—
7:25
—
—
—
—
—
—
—
7:23
—
—
 mm
—
—
1
1
1
1
1
1
—
—
—
—
—
1
—
—
—
—
—
Temp °C
15
15
15
15
18
17
18
18
18
19
19
20
19
19
19
19
19
19
18
Feels °C
13
13
13
11
17
16
17
16
16
18
19
20
19
19
19
19
19
18
18
  • 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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