Surf Forecasts:
Isla de Izaro surf forecast from 18 Aug 2026:
- Best quality surf: Thursday 20 Aug, 2PM (local time) - 3.5ft (1.1m), 11s period, NW swell with cross-offshore winds.
- Most powerful swell: Friday 21 Aug, 5AM (local time) - 5ft (1.6m), 11s period, NW swell with 538 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 2PM (local time) - 3.5ft (1.1m), 11s period with NW swell.
Best Forecast Surf Conditions for Isla de Izaro this week:
The surf forecast for Isla de Izaro over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 2PM. The primary swell is predicted to be 1.1m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Isla de Izaro in the next 16 days are 1.6m 11s and forecast to arrive on Friday (Aug 21) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Thu 20th Aug) | 3.5ft (1.1m) 11s |
| Best Surf | 2PM (Thu 20th Aug) | 3.5ft (1.1m) 11s |
| Most Powerful | 5AM (Fri 21st Aug) | 5ft (1.6m) 11s |
Table - best surf conditions forecast for Isla de Izaro over the next 16 days.
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Warm (max 23°C on Tue afternoon, min 19°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 27mm), heaviest during Sat morning. Warm (max 20°C on Fri afternoon, min 17°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||
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) | NNW 8 | NNW 8 | NW 7 | NNW 6 | WNW 8 | NW 13 | NW 11 | NNW 10 | NW 11 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | NW 7 | NW 7 | NW 7 | NNW 7 | NNW 6 | NNW 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 45 | 35 | 7 | 6 | 6 | 134 | 263 | 367 | 515 | 469 | 469 | 341 | 203 | 190 | 169 | 121 | 77 | 89 | 91 | 72 | 25 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | glassy | glassy | cross-off | cross-on | cross-on | cross-off | cross | cross-on | cross | glassy | off | cross-off | glassy | glassy | glassy | cross-off | cross | cross-on | on |
High Tide | 8:53AM3.24m | 9:13PM3.17m | 9:33AM3.00m | 9:57PM2.85m | 10:21AM2.77m | 10:55PM2.59m | 11:31AM2.59m | 00:25AM2.45m | 1:08PM2.56m | 2:01AM2.50m | 2:30PM2.70m | 3:06AM2.67m | 3:23PM2.93m | 3:50AM2.89m | |||||||
Low Tide | 2:57PM0.64m | 3:20AM0.81m | 3:43PM0.93m | 4:07AM1.10m | 4:39PM1.19m | 5:07AM1.33m | 5:56PM1.36m | 6:31AM1.44m | 7:27PM1.36m | 7:56AM1.37m | 8:39PM1.20m | 8:57AM1.17m | 9:31PM0.97m | ||||||||
 |  |  | | | | |  |  |  | |  |  | |  |  | | | | |  | |
 | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — |
 | — | — | 9:09 | — | — | 9:07 | — | — | 9:07 | — | — | 9:05 | — | — | 9:02 | — | — | 9:01 | — | — | 9:00 |
mm | — | — | — | — | — | — | — | 1 | 5 | 2 | 3 | 2 | 14 | 4 | — | — | — | 2 | 2 | 5 | 4 |
Temp °C | 22 | 23 | 22 | 21 | 23 | 22 | 22 | 22 | 20 | 19 | 20 | 19 | 17 | 17 | 17 | 17 | 19 | 19 | 18 | 19 | 20 |
Feels °C | 25 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 19 | 18 | 19 | 19 | 16 | 18 | 18 | 18 | 20 | 20 | 18 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | NNW 8 | NNW 8 | NNW 5 | NNW 6 | NNW 5 | NW 13 | NW 11 | NNW 10 | NW 11 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | — | NW 7 | NW 7 | NNW 7 | NNW 6 | NNW 6 |
| kJ | 45 | 35 | 5 | 6 | 3 | 134 | 263 | 367 | 515 | 469 | 469 | 341 | 203 | 190 | 169 | — | 77 | 89 | 91 | 72 | 25 |
Swell 2 Height (m) Direction Period (s) | — | — | NW 7 | WNW 8 | WNW 8 | NW 7 | — | — | — | — | — | — | — | — | — | — | — | — | N 10 | — | NW 9 |
| kJ | — | — | 7 | 6 | 6 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | WNW 8 | — | NW 11 | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 7 |
| kJ | — | — | 6 | — | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 121 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 3 | 520 | 453 | 404 | 479 | 4 | 4 | 110 | 50 | 18 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 429 | 525 |
Best forecast wave conditions in Pais Vasco | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Isla de Izaro 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 Isla de Izaro Surf forecast
The above surf forecast table for Isla de Izaro provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Isla de Izaro can be found by selecting the local surf guide option on the grey menu. Our Isla de Izaro 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 (Isla de Izaro) 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 Isla de Izaro 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.
Isla de Izaro is 3 km (2 miles) from Bermeo. If you plan a holiday in Pais Vasco, look for hotels and other accommodation in Bermeo. Bermeo has rooms for a wide range of budgets as well as car hire and transport links.
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