Belharra Surf Break

Lat Long: 43.40° N 1.75° W

Belharra Surf Forecast and Surf Report

Issued: 7 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Belharra sea temperature is
23.1°C
2.7° 

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


Belharra surf forecast from 12 Sep 2026:

  • Best quality surf: Friday 18 Sep, 11PM (local time) - 7ft (2.1m), 14s period, NW swell with glassy winds.
  • Most powerful swell: Saturday 19 Sep, 5AM (local time) - 7ft (2.2m), 13s period, NW swell with 1,643 kJ wave energy.
  • Next surfable swell (1★+): Sunday 13 Sep, 11AM (local time) - 4.5ft (1.3m), 13s period with NW swell.

Best Forecast Surf Conditions for Belharra this week:

The surf forecast for Belharra over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 11AM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.3m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Belharra in the next 16 days are 2.2m 13s and forecast to arrive on Saturday (Sep 19) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sun 13th Sep)4.5ft (1.3m) 13s
Best Surf11PM (Fri 18th Sep)7ft (2.1m) 14s
Most Powerful 5AM (Sat 19th Sep)7ft (2.2m) 13s

Table - best surf conditions forecast for Belharra over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 28°C on Mon afternoon, min 15°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Warm (max 24°C on Tue morning, min 17°C on Wed night). Winds decreasing (fresh winds from the W on Tue night, calm by Thu night).

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
2
1
2
2
2
0
0
0
0
0
0
1
2
1
1
1
1
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
NW
8
0.7
WNW
8
0.7
NW
10
1.3
NW
13
1.4
NW
12
1.5
NW
12
1.3
NW
11
1.1
NW
11
0.9
NW
10
0.8
NW
10
1.6
WNW
6
1.6
WNW
7
1.6
NW
7
1.4
NW
7
1.4
NW
10
1.6
NW
11
1.6
NW
11
1.3
NW
10
1.1
NW
10
1.2
NW
13
2.1
NW
14
Wave Graph
Metric surfscale
Energy kJ
70
58
98
545
574
603
413
287
184
115
155
222
289
199
361
652
553
348
204
466
1615
Wind (km/h)
5
ENE
15
N
5
SW
0
NE
10
N
5
SSW
5
ENE
10
NNE
5
S
10
W
25
W
20
NW
15
NW
15
NNW
15
N
5
NNE
15
NNW
5
NNW
0
N
10
NNW
5
SE
Wind State
cross-off
cross
cross-on
glassy
cross
glassy
glassy
cross-off
glassy
on
on
cross-on
cross-on
cross-on
cross
glassy
cross
cross-on
glassy
cross
cross-off
High Tide
6:12PM4.06m
6:31AM3.82m
6:47PM3.93m
7:04AM3.71m
7:21PM3.71m
7:36AM3.54m
7:54PM3.43m
8:09AM3.32m
8:29PM3.13m
8:44AM3.07m
9:08PM2.83m
9:27AM2.81m
10:03PM2.56m
Low Tide
11:52AM-0.03m
00:16AM-0.07m
12:29PM0.01m
00:50AM0.07m
1:05PM0.15m
1:24AM0.29m
1:41PM0.37m
1:59AM0.57m
2:19PM0.64m
2:35AM0.86m
3:01PM0.94m
3:18AM1.16m
3:54PM1.22m
4:16AM1.41m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
rain showers
rain showers
rain showers
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:43
7:43
7:45
7:46
7:47
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:20
8:17
8:15
8:14
8:12
 mm
1
1
1
2
1
Temp °C
17
21
20
20
23
21
22
28
24
24
24
20
18
19
18
18
19
18
18
20
18
Feels °C
17
20
21
21
23
22
21
27
26
23
23
18
16
15
16
18
17
17
19
19
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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Belharra:

join our community of surf reporters

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 Belharra 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.


Information about the Belharra Surf forecast

The above surf forecast table for Belharra provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Belharra can be found by selecting the local surf guide option on the grey menu. Our Belharra surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Belharra) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Belharra may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Belharra is 4 km (2 miles) from the city of Fuenterrabia. If you plan a holiday in La Cote Basque, look for hotels and other accommodation in Fuenterrabia. Fuenterrabia has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest