Surf Forecasts:
Bakio surf forecast from 1 Sep 2026:
- Best quality surf: Tuesday 1 Sep, 11PM (local time) - 3.5ft (1.1m), 9s period, NW swell with glassy winds.
- Most powerful swell: Sunday 6 Sep, 11AM (local time) - 4.5ft (1.3m), 12s period, NW swell with 448 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 11PM (local time) - 3.5ft (1.1m), 9s period with NW swell.
Best Forecast Surf Conditions for Bakio this week:
The surf forecast for Bakio over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 11PM. The primary swell is predicted to be 1.1m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bakio in the next 16 days are 1.3m 12s and forecast to arrive on Sunday (Sep 06) at 11AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 1st Sep) | 3.5ft (1.1m) 9s |
| Best Surf | 11PM (Tue 1st Sep) | 3.5ft (1.1m) 9s |
| Most Powerful | 11AM (Sun 6th Sep) | 4.5ft (1.3m) 12s |
Table - best surf conditions forecast for Bakio over the next 16 days.
The Lowdown
Right off the bat, I gotta be straight with you. The next few days are looking pretty grim. We've got some small, weak swell rolling in, but the wind is just messing it up. It’s mostly cross-onshore and choppy, so you're not gonna find much worth paddling out for. From Tuesday through Thursday, it's a whole lot of nothing – waves are ankle to knee high, the energy is weak (293), and the surface is a mess. You’re better off getting things done on land.
Now, let’s talk about the first real glimmer of hope. It arrives on the morning of Saturday, the 5th. We finally see a bit of a pulse, with swell around 3ft from the NW and a period bumping up to 10 seconds. The combined energy is up to a moderate 145, and the wind goes glassy. It’s not going to be epic, but it’s clean, and that’s a big step up from the slop we’ve been dealing with.
But the standout, the one you've been waiting for, is the morning of Sunday, the 6th. That's where it's at. The swell pushes to 4ft, the period jumps to a proper 12 seconds, and the energy is a solid 458. Winds are light and glassy, so it's going to be clean. Bakio is an exposed beach break, so this longer-period NW swell might be a bit lined up and closed-out in spots, but with that clean surface, it’s going to be the best the spot has looked in days. Get on it early before that afternoon cross-shore wind (12 mph) chops it all up.
The start of the following week is a bit of a letdown again. Monday the 7th is small and junky. But keep an eye on the morning of Tuesday the 8th. The swell builds back to 4ft, the period is a solid 11 seconds, and the winds are light again. It should be a much cleaner version of the weekend.
Then, things get a little more interesting. The morning of Wednesday the 9th sees the swell jump to 5ft, with a period of 11 seconds and energy of 568. It's got some punch to it. The onshore wind is light, so it could be a bit textured but far from blown out. This is when it might start to get a bit much for beginners, but for the rest of you, it's worth a look.
After that, the middle of the month gets a bit inconsistent. The mornings of Saturday the 12th and Sunday the 13th both have glassy conditions with surfable waves in the 4ft to 5ft range, but the period drops back down to 8 seconds. So, while it’s clean, the waves will be a bit weaker and less defined.
The week after that, from the 9th onward, becomes a bit of a waiting game again. The forecast gets less reliable that far out, but the morning of Tuesday the 15th is looking like another potential clean and glassy morning with 4ft on offer.
So, to sum it up: Don't bother with the next few days. Your windows are the glassy mornings, and the best two to really pencil in are the 6th and the 9th. The water is also running a touch warmer than normal for this time of year, a good 3°F above average, which is a welcome treat.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Fri morning, min 16°C on Thu morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 18°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the WNW by Sun night). | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||||
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) | NW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 7 | NW 8 | NW 8 | NW 9 | NW 10 | NW 11 | NNW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 9 | NW 11 |
Wave Graph | ||||||||||||||||||||
293 | 199 | 82 | 53 | 31 | 20 | 49 | 21 | 34 | 57 | 75 | 110 | 237 | 190 | 448 | 303 | 173 | 74 | 114 | 233 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross | cross-on | cross-off | cross | cross-on | cross-off | glassy | cross | cross | glassy | cross-on | glassy | glassy | cross | cross-off | cross-on | on | glassy |
High Tide | 7:55PM3.61m | 8:16AM3.43m | 8:38PM3.39m | 9:01AM3.24m | 9:30PM3.12m | 9:59AM3.02m | 10:41PM2.86m | 11:20AM2.86m | 00:19AM2.74m | 1:00PM2.90m | 1:55AM2.86m | 2:23PM3.15m | 3:04AM3.11m | |||||||
Low Tide | 2:05AM0.35m | 2:24PM0.45m | 2:48AM0.59m | 3:13PM0.68m | 3:41AM0.86m | 4:17PM0.91m | 4:53AM1.09m | 5:45PM1.04m | 6:25AM1.16m | 7:21PM0.96m | 7:53AM1.01m | 8:38PM0.70m | ||||||||
— | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | |
8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 19 | 21 | 20 | 19 | 22 | 21 | 24 | 25 | 22 | 20 | 23 | 21 | 22 | 27 | 24 | 23 | 24 | 22 |
Feels °C | 19 | 20 | 20 | 21 | 20 | 19 | 20 | 19 | 24 | 24 | 23 | 23 | 22 | 21 | 24 | 26 | 23 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 7 | NW 8 | NW 8 | NW 9 | NW 10 | NW 11 | NW 10 | NW 12 | NW 11 | NW 10 | NW 6 | NW 9 | NW 11 |
293 | 199 | 82 | 53 | 31 | 20 | 49 | 21 | 34 | 57 | 75 | 110 | 237 | 113 | 448 | 303 | 173 | 42 | 114 | 233 | |
Swell 2 Height (m) Direction Period (s) | — | NE 4 | NNE 4 | — | NNE 3 | NNE 3 | — | NE 4 | NE 4 | NNE 4 | — | NW 12 | — | NNW 12 | N 5 | NNE 4 | — | NW 10 | NW 13 | NNW 9 |
— | 4 | 1 | — | 1 | 1 | — | 4 | 4 | 1 | — | 35 | — | 190 | 10 | 4 | — | 74 | 85 | 8 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | N 10 | — | NW 9 | NNE 4 | — | — | — | — | N 4 | — | — | — | WNW 15 | W 8 | — |
— | — | — | — | — | 2 | — | 12 | 3 | — | — | — | — | 9 | — | — | — | 21 | 6 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 2 | — | — | NE 3 | — | — | — | WNW 2 | — | NNE 4 | — | — | WNW 3 | WNW 5 | — | — | — |
— | — | — | 1 | — | — | 5 | — | — | — | 1 | — | 6 | — | — | 7 | 40 | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 9 | 0 | 0 | 101 | 64 | 252 | 297 | 46 | 12 | 100 | 5 | 0 | 9 | 0 | 0 | 10 | 0 | 27 | 9 | 0 |
Best forecast wave conditions in Pais Vasco | ||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Bakio Surf forecast
The above surf forecast table for Bakio provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bakio can be found by selecting the local surf guide option on the grey menu. Our Bakio 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 (Bakio) 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 Bakio 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.
Bakio is 7 km (4 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.











