Bidart Surf Break

Lat Long: 43.44° N 1.59° W

Bidart 48 hour detailed Surf Forecast

Issued: 1 am 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bidart sea temperature is
22.8°C
2.7° 

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


How big are the waves at Bidart today (17 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 6ft (1.8m), 11s period with NW swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 5ft (1.6m), 11s period with NW swell.
  • Evening surf: Evening surf (17 Sep, local time) - 5ft (1.5m), 10s period with NW swell.

The current surf forecast for Bidart at 5AM is: 1.6m 10s primary swell from a Northwest direction and 0.8m 12s secondary swell from a Northwest direction (forecast issued at 01:00am September 17). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (CEST) & DateWave HeightWave Period
Morning (17 Sep)6ft (1.8m)11s
Afternoon (17 Sep)5ft (1.6m)11s
Evening (17 Sep)5ft (1.5m)10s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light.

Thursday
17
Friday
18
Saturday
19
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)
2
3
3
3
2
1
2
1
1
1
0
1
2
2
3
4
4
4
4
3
3
2
2
3
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)
1.6
NW
10
1.6
NW
10
1.8
NW
12
1.8
NW
11
1.7
NW
11
1.6
NW
11
1.6
NW
11
1.4
NW
10
1.3
NW
10
1.3
NW
10
1.3
NW
10
1.3
NW
10
1.4
NW
10
2.1
NW
13
2.3
NW
14
2.4
NW
13
2.4
NW
13
2.4
NW
13
2.3
NW
13
2.1
NW
13
2
NW
13
1.8
NW
13
1.7
NW
12
1.7
NW
12
Wave Graph
Metric surfscale
Energy kJ
478
488
897
725
651
604
538
404
315
309
309
296
357
1401
1948
2035
2005
1975
1723
1491
1279
1069
868
827
Wind (km/h)
5
NNE
5
ENE
0
ESE
5
NW
10
NW
15
NW
10
WNW
5
W
5
W
10
WNW
10
WSW
10
WSW
10
W
15
NNW
10
NNW
5
N
5
ENE
5
SE
10
SE
5
NE
10
N
15
NNW
10
N
0
S
Wind State
cross-on
cross-off
glassy
glassy
on
on
on
cross-on
cross-on
on
cross-on
cross
cross-on
on
on
glassy
glassy
off
off
cross
cross-on
cross-on
cross-on
glassy
High Tide
8:44AM3.08m
9:09PM2.84m
9:27AM2.82m
10:03PM2.57m
10:34AM2.60m
Low Tide
2:36AM0.87m
3:01PM0.94m
3:18AM1.17m
3:54PM1.23m
4:17AM1.42m
5:12PM1.43m
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:48
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:14
8:12
8:09
 mm
Temp °C
18
17
16
18
19
19
19
18
19
18
18
18
20
19
18
17
16
15
15
16
20
20
19
18
Feels °C
18
17
16
18
18
17
18
18
19
17
18
18
20
18
18
17
16
15
14
16
19
19
19
19
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bidart surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest