
Surf Forecasts:
Ilbaritz - Edouard VII surf forecast from 4 Aug 2026:
- Best quality surf: Thursday 6 Aug, 2AM (local time) - 2.5ft (0.8m), 10s period, NW swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 8PM (local time) - 3.5ft (1.1m), 8s period, NW swell with 177 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 2AM (local time) - 2.5ft (0.8m), 10s period with NW 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 Thursday (Aug 06) at 2AM. The primary swell is predicted to be 0.8m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ilbaritz - Edouard VII in the next 16 days are 1.1m 8s and forecast to arrive on Monday (Aug 10) at 8PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 6th Aug) | 2.5ft (0.8m) 10s |
| Best Surf | 2AM (Thu 6th Aug) | 2.5ft (0.8m) 10s |
| Most Powerful | 8PM (Mon 10th Aug) | 3.5ft (1.1m) 8s |
Table - best surf conditions forecast for Ilbaritz - Edouard VII over the next 16 days.
The Lowdown
Alright, this is a tricky one. Let's be straight with you. The forecast for Ilbaritz - Edouard VII is mostly a quiet affair. We're looking at a long dry spell to start, with nothing really worth paddling out for. The first few weeks are a real struggle.
The water is sitting at 76°, which is much warmer than usual for this time of year. It's a nice feeling, but it doesn't do much for the waves.
The first real glimmer of hope doesn't come until Thursday, the 6th of August. Even then, it's just a small, weak pulse. We're seeing a 3ft swell from the northwest, with a short period of 8 seconds and a combined energy of 143 (moderate). The saving grace is a light cross-offshore wind from the northeast making it clean. The morning session is your only chance, as the afternoon gets chopped up. It's small, but it's something.
After that, we drift back into a flat spell. The next day that even gets a mention is Tuesday, the 11th of August. The morning is glassy, with a light northeast wind, and there's a 3ft northwest swell on the face. The 10-second period gives it a bit more shape than the earlier stuff, and the combined energy is up to 186 (still moderate). It's a clean, small morning, but nothing to write home about.
The real standout, and the one you should circle on the calendar, is Wednesday, the 19th of August. That's a week and a half away, so keep your fingers crossed, but it looks promising. The morning session is glassy with a light northeast wind. The swell is 4ft from the northwest, with a 10-second period and a combined energy of 204 (moderate). The break is a reef, so it handles that longer period better than a beach would. The forecast says "expect good surf conditions", which is the best we've seen all window. It's not a giant, but it's clean, it's got some push, and the wind is perfect. This is the session to aim for.
Monday the 18th of August morning has a bit more size, 4ft, and a very long period of 12 seconds from the northwest, with a combined energy of 532 (strong). But the wind is onshore, and it's rated as marginal. It’s a high-energy, messy option that might be too big for beginners and a bit of a battle for everyone else.
For the rest of the window, the wind is a constant problem. It's mostly cross-onshore or onshore, which chops up the small, weak swell. The afternoon sessions are a write-off. The morning of Saturday the 15th of August is glassy, but the swell is tiny and short period. It's a frustrating run.
If you're a kite surfer, the consistent onshore wind and combined energy might look appealing on the 18th and 19th, but for a paddle surfer, it's a waiting game. The best bet is that Wednesday the 19th of August morning. Don't miss it.
Rusty
Short Range ForecastMostly dry. Warm (max 22°C on Tue afternoon, min 19°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Warm (max 27°C on Sat afternoon, min 18°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | NW 10 | NW 8 | NW 8 | NNW 8 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NW 12 | NW 11 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 |
Wave Graph | |||||||||||||||||||||
27 | 42 | 43 | 39 | 58 | 113 | 132 | 112 | 103 | 57 | 42 | 40 | 48 | 25 | 36 | 90 | 117 | 83 | 67 | 76 | 66 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-off | cross-off | cross-on | glassy | on | cross-on | cross-on | cross-off | cross-on | cross-on | on | cross-on | on | on | cross-on | cross-on |
High Tide | 8:46AM3.30m | 9:03PM3.40m | 9:30AM3.18m | 9:53PM3.21m | 10:24AM3.04m | 10:56PM3.03m | 11:36AM2.95m | 00:20AM2.92m | 1:03PM2.97m | 1:51AM2.98m | 2:25PM3.17m | 3:06AM3.18m | 3:31PM3.46m | 4:06AM3.43m | |||||||
Low Tide | 2:49PM0.60m | 3:18AM0.62m | 3:37PM0.76m | 4:09AM0.80m | 4:37PM0.91m | 5:14AM0.97m | 5:53PM1.00m | 6:34AM1.05m | 7:20PM0.94m | 7:56AM0.96m | 8:38PM0.72m | 9:04AM0.74m | 9:41PM0.43m | ||||||||
6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | |
— | — | 9:24 | — | — | 9:23 | — | — | 9:22 | — | — | 9:21 | — | — | 9:20 | — | — | 9:19 | — | — | 9:16 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 3 | — | — | — |
Temp °C | 21 | 22 | 22 | 22 | 22 | 22 | 19 | 20 | 19 | 20 | 21 | 21 | 23 | 27 | 22 | 22 | 22 | 21 | 21 | 22 | 21 |
Feels °C | 22 | 22 | 22 | 24 | 23 | 22 | 19 | 20 | 18 | 20 | 20 | 21 | 23 | 26 | 22 | 23 | 21 | 21 | 21 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | NW 10 | NW 8 | NW 8 | NNW 8 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 5 | NW 11 | NW 10 | NW 9 | NW 9 | NW 9 | NW 6 |
27 | 42 | 43 | 39 | 58 | 113 | 132 | 112 | 103 | 57 | 42 | 40 | 48 | 25 | 19 | 90 | 117 | 83 | 67 | 76 | 36 | |
Swell 2 Height (m) Direction Period (s) | NNW 7 | — | NNW 3 | NW 11 | NW 11 | — | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | NW 12 | NNW 5 | W 9 | W 8 | W 8 | — | NW 8 |
5 | — | 1 | 5 | 5 | — | 11 | 10 | 10 | 9 | 9 | 8 | 2 | 2 | 36 | 17 | 2 | 1 | 1 | — | 66 | |
Swell 3 Height (m) Direction Period (s) | — | — | NW 7 | — | — | — | — | — | — | — | — | — | — | NW 13 | W 9 | W 9 | — | — | — | — | NW 11 |
— | — | 2 | — | — | — | — | — | — | — | — | — | — | 7 | 2 | 2 | — | — | — | — | 32 | |
Wind waves Height (m) Direction Period (s) | — | NNW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 5 | NW 4 | WNW 4 | WNW 5 | — |
— | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 6 | 17 | 47 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 328 | 531 | 37 | 7 | 200 | 0 | 0 | 90 | 0 | 22 | 623 | 37 | 0 | 468 | 22 | 140 | 223 | 45 | 140 | 90 | 4 |
Best forecast wave conditions in La Cote Basque | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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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.











