Ilbaritz - Edouard VII Surf Break

Lat Long: 43.47° N 1.57° W

Ilbaritz - Edouard VII Surf Forecast and Surf Report

Issued: 7 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilbaritz - Edouard VII sea temperature is
23.8°C
2.6° 

Ilbaritz - Edouard VII surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Ilbaritz - Edouard VII surf forecast from 29 Aug 2026:

  • Best quality surf: Friday 4 Sep, 11PM (local time) - 7ft (2.1m), 14s period, NW swell with cross-offshore winds.
  • Most powerful swell: Saturday 5 Sep, 2AM (local time) - 7.5ft (2.3m), 14s period, NW swell with 1,884 kJ wave energy.
  • Next surfable swell (1★+): Sunday 30 Aug, 5AM (local time) - 5ft (1.5m), 9s period with WNW swell.

Best Forecast Surf Conditions for Ilbaritz - Edouard VII this week:

The surf forecast for Ilbaritz - Edouard VII over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 30) at 5AM. The primary swell is predicted to be 1.5m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Ilbaritz - Edouard VII in the next 16 days are 2.3m 14s and forecast to arrive on Saturday (Sep 05) at 2AM. 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+) 5AM (Sun 30th Aug)5ft (1.5m) 9s
Best Surf11PM (Fri 4th Sep)7ft (2.1m) 14s
Most Powerful 2AM (Sat 5th Sep)7.5ft (2.3m) 14s

Table - best surf conditions forecast for Ilbaritz - Edouard VII over the next 16 days.


The Lowdown

G’day, Rusty here. Let’s talk about what’s on the cards for Ilbaritz - Edouard VII. It’s a reef break, and right now things are a bit ordinary to start. There’s a bit of a gap at the beginning because the first couple of days aren’t really giving us anything to get excited about. The water’s sitting at 75°, which is much warmer than usual for this time of year.

Looking at the whole run, the standout window really starts to shape up around September 5th, and there’s another promising session on September 11th. The surf will be pretty inconsistent and lackluster until we get to that first highlight.

Alright, let’s get into it.

We kick off with Saturday afternoon August 29th, but honestly, it’s a write-off. There’s 5ft of WNW swell with a 9-second period and 15 km/h cross-shore wind from the NNW. The wave energy is moderate at 362, but the onshore chop is ruining the surface looks. It’s poor surf.

Sunday August 30th gives us a window. The morning session is the first real glimmer. It’s glassy with zero wind from the NNE, and 5ft of WNW swell with a 10-second period. The combined wave energy is up to 421, moderate, and it’s looking clean. This is a good, honest surf session, but the swell isn’t huge. The afternoon goes downhill with a 20 km/h cross-onshore from the NW, so don’t bother after lunch.

Monday August 31st through to Wednesday September 2nd is a bit of a mixed bag. Monday has 5-6ft of NW swell, but the wind is constantly cross-onshore and the conditions are marginal at best. Tuesday September 1st morning is actually clean with a light cross-offshore breeze from the ENE and 5ft of NW swell (10-second period), wave energy at 384. It’s good, but not a standout. Wednesday September 2nd morning has glassy conditions with a tiny 3ft swell, very weak energy at 123. It’s surfable, but you’ll be scratching for waves.

Now, here’s where it gets interesting. Friday September 4th has a cracking morning session on offer. It’s glassy with a light wind from the WNW, and a long-period groundswell of 3ft rolling in from the NW with a period of 15 seconds. The wave energy is moderate at 370. That long period means it’s going to break better at this reef, creating nice, lined-up waves. The sets will be clean and the gaps are big, so the paddle out is easy. It’s a quality option.

The absolute best of the whole run comes on Saturday September 5th. The morning is a treat. Offshore wind from the E at 15 km/h, 5ft of NW swell with an 11-second period, and strong wave energy at 568. That’s clean, smooth lines, and proper power. The conditions are excellent. This is the one to circle. Surf is beautifully shaped. The afternoon is still good, but the wind swings cross-shore and it gets a little bit rippled.

September 6th sees the wind turn onshore from the W at 20-25 km/h, and the quality drops right off. The swell drops to 4-4ft and it’s messy. Skip it.

Monday September 7th has a glassy morning with a small 3ft NW swell and a 9-second period. Clean, but not a stand-out. The week after that is pretty flat until Friday September 11th.

Friday September 11th morning is another real gem. It’s glassy again, with a tiny breeze from the ENE, and a very long period groundswell from the WNW at 16 seconds. The swell height is only 3ft, but the period is massive, giving it real grunt and shape. Wave energy is moderate at 347. This is the kind of session where you get perfect, peeling waves with long, clean walls at the reef. The afternoon gets a cross-onshore wind and becomes marginal, so get out early.

Saturday September 12th has a bit of a pulse, with 5ft of WNW swell but it’s onshore wind from the W. Conditions are marginal.

The final highlight is Sunday September 13th morning. Glassy conditions, a light NE wind, and 4ft of NW swell with an 11-second period. Wave energy is moderate at 413. A solid, clean session to wrap things up, but it won’t have the same punch as the 5th or the 11th.

Overall, the best two sessions are the morning of Saturday September 5th, with clean offshore wind and a solid 5ft NW swell, and the glassy morning of Friday September 11th, with that super-long-period groundswell. Everything else is either too small, too windy, or too inconsistent to get overly excited about.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Sat night, min 16°C on Tue morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 21°C on Thu afternoon, min 16°C on Thu morning). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
0
1
1
1
3
2
0
1
1
0
1
0
0
0
0
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)
1.5
WNW
9
1.5
WNW
10
1.4
NW
9
1.4
NW
9
1.6
NW
9
1.9
NW
10
1.7
NW
10
1.4
NW
10
1.4
NW
10
1.2
NW
9
0.9
NW
9
0.8
NW
8
0.6
NW
8
0.5
NW
8
0.6
NW
10
0.9
NW
9
1
NW
8
1.3
NW
13
2.3
NW
14
Wave Graph
Metric surfscale
Energy kJ
346
412
294
268
433
665
592
392
341
230
123
80
51
28
74
107
138
543
1884
Wind (km/h)
5
SSW
0
NE
20
NW
10
W
5
WNW
15
NW
5
E
5
NE
15
NNW
5
NNW
5
NNE
15
NNW
5
S
5
NNE
15
NW
10
WSW
5
WNW
10
NW
5
NE
Wind State
cross
glassy
cross-on
on
cross-on
cross-on
off
cross-off
cross-on
cross
glassy
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-off
High Tide
6:31AM3.68m
6:45PM3.89m
7:04AM3.68m
7:19PM3.81m
7:38AM3.61m
7:56PM3.66m
8:16AM3.47m
8:38PM3.43m
9:01AM3.28m
9:30PM3.16m
9:59AM3.06m
10:42PM2.90m
Low Tide
00:22AM0.10m
12:31PM0.16m
00:54AM0.10m
1:06PM0.19m
1:28AM0.19m
1:43PM0.29m
2:06AM0.36m
2:24PM0.46m
2:49AM0.60m
3:13PM0.69m
3:42AM0.87m
4:17PM0.92m
4:53AM1.11m
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:28
7:28
7:30
7:31
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:46
8:45
8:44
8:42
8:40
8:38
8:37
 mm
Temp °C
23
21
21
20
20
21
20
19
20
20
19
20
20
19
21
20
19
20
20
Feels °C
23
23
20
20
20
20
20
18
18
19
20
19
19
20
20
20
20
20
21
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Ilbaritz - Edouard VII Surf forecast

The above surf forecast table for Ilbaritz - Edouard VII provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ilbaritz - Edouard VII can be found by selecting the local surf guide option on the grey menu. Our Ilbaritz - Edouard VII 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 (Ilbaritz - Edouard VII) 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 Ilbaritz - Edouard VII 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.

Ilbaritz - Edouard VII is 3 km (2 miles) from Biarritz. If you plan a holiday in La Cote Basque, look for hotels and other accommodation in Biarritz. Biarritz has rooms for a wide range of budgets as well as car hire and transport links.

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