Surf Break

Lat Long: 46.34° N 1.47° W

La Tranche sur Mer 48 hour detailed Surf Forecast

Issued: 12 am 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's La Tranche sur Mer sea temperature is
16.1°C
0.3° 

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 (27 Oct):

  • Morning surf: Morning surf (27 Oct, local time) - 5ft (1.6m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (27 Oct, local time) - 7.5ft (2.3m), 13s period with WSW swell.
  • Evening surf: Evening surf (27 Oct, local time) - 7ft (2.2m), 13s period with WSW swell.

The current surf forecast for La Tranche sur Mer at 4AM is: 1.5m 11s primary swell from a West-southwest direction and 0.3m 3s secondary swell from a South direction (forecast issued at 12:00am October 27). The wind direction is predicted to be onshore.

Time (CET) & DateWave HeightWave Period
Morning (27 Oct)5ft (1.6m)12s
Afternoon (27 Oct)7.5ft (2.3m)13s
Evening (27 Oct)7ft (2.2m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue morning, min 10°C on Wed night). Winds decreasing (fresh winds from the NW on Tue afternoon, calm by Wed afternoon).

Tuesday
27
Wednesday
28
Thursday
29
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
!
!
!
!
!
!
!
!
!
!
!
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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)
1.4
WSW
11
1.5
WSW
11
1.6
WSW
12
1.6
WSW
12
2.3
W
13
2.3
WSW
13
2.3
WSW
13
2.1
WSW
13
2.1
WSW
13
2
WSW
13
2
WSW
13
2
WSW
13
2
WSW
13
1.9
WSW
13
1.7
WSW
13
1.6
WSW
12
1.4
WSW
12
1.3
WSW
12
1.2
WSW
12
1
W
12
1
W
12
0.9
WSW
12
0.8
W
12
0.8
W
11
Wave Graph
Metric surfscale
Energy kJ
513
531
647
807
1703
1739
1713
1430
1408
1259
1339
1339
1319
1174
1011
738
598
528
454
299
289
232
171
157
Wind (km/h)
15
SE
20
SSE
20
SSW
20
SW
25
WNW
30
NW
20
NW
20
NW
15
NNW
15
NNE
10
NNE
10
NE
5
ENE
5
NE
10
ENE
20
ENE
20
E
20
ENE
20
ENE
20
ENE
20
E
15
E
10
ENE
15
ENE
Wind State
on
on
cross-on
cross
cross-off
off
off
off
off
cross-off
cross-off
cross
cross
glassy
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:34AM4.62m
4:51PM4.63m
5:07AM4.63m
5:28PM4.50m
5:43AM4.51m
6:08PM4.24m
Low Tide
10:43PM-0.23m
11:04AM-0.27m
11:25PM-0.20m
11:48AM-0.25m
00:09AM-0.05m
12:35PM-0.09m
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
7:39
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:41
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:59
—
—
—
—
—
—
—
5:58
—
—
—
—
—
—
—
5:55
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
15
14
15
17
16
15
14
14
13
12
11
11
12
13
14
13
11
10
10
10
12
14
14
12
Feels °C
13
11
13
14
12
10
9
9
9
9
8
8
10
11
11
9
6
5
5
5
8
11
11
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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