Biscarosse Plage Surf Break

Lat Long: 44.46° N 1.25° W

Biscarosse Plage 48 hour detailed Surf Forecast

Issued: 7 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Biscarosse Plage sea temperature is
26.0° C
4.3° 

Biscarosse Plage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Biscarosse Plage today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 5.5ft (1.7m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 5.5ft (1.7m), 10s period with WNW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 5ft (1.6m), 10s period with WNW swell.

The current surf forecast for Biscarosse Plage at 4AM is: 1.6m 10s primary swell from a Northwest direction (forecast issued at 07:00pm August 20). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Aug)5.5ft (1.7m)10s
Afternoon (21 Aug)5.5ft (1.7m)10s
Evening (21 Aug)5ft (1.6m)10s

Table - waves today at Biscarosse Plage. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu night. Warm (max 28°C on Sun afternoon, min 16°C on Sat morning). Wind will be generally light.

Thu
20
Friday
21
Saturday
22
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
1
0
0
0
0
0
0
2
2
2
2
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
NW
9
1.3
NW
9
1.3
NW
9
1.6
NW
9
1.6
NW
10
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.6
WNW
10
1.5
WNW
10
1.4
NW
10
1.3
WNW
9
1.2
WNW
9
1.2
WNW
9
1.1
NW
9
1.1
NW
8
1.1
NW
8
Wave Graph
Metric surfscale
Energy kJ
249
278
272
433
452
522
511
511
576
532
490
430
376
276
211
207
170
165
135
Wind (km/h)
15
NNW
15
NW
15
W
15
W
15
NW
15
NW
20
NW
20
WNW
20
WNW
15
WNW
15
NW
10
NW
10
ENE
15
E
10
E
10
NNE
20
N
15
NNE
15
ENE
Wind State
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-off
off
off
cross-off
cross
cross-off
cross-off
High Tide
11:02PM2.65m
11:39AM2.65m
00:35AM2.52m
1:16PM2.63m
Low Tide
4:36PM1.22m
5:03AM1.38m
5:50PM1.41m
6:25AM1.50m
7:23PM1.42m
light rain
light rain
part cloud
part cloud
rain showers
rain showers
rain showers
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:02
9:00
9:00
 mm
1
1
2
2
2
Temp °C
21
21
21
21
20
19
21
21
21
21
21
20
19
16
19
23
25
27
25
Feels °C
19
19
20
20
19
17
18
18
18
19
19
19
18
14
18
21
21
23
21
  • 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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