
Surf Forecasts:
Plentzia surf forecast from 11 Sep 2026:
- Best quality surf: Sunday 13 Sep, 8AM (local time) - 3.5ft (1.1m), 13s period, NW swell with cross-offshore winds.
- Most powerful swell: Friday 18 Sep, 8PM (local time) - 5ft (1.6m), 12s period, NW swell with 730 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 8PM (local time) - 2.5ft (0.8m), 9s period with NW swell.
Best Forecast Surf Conditions for Plentzia this week:
The surf forecast for Plentzia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 8PM. The primary swell is predicted to be 0.8m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Plentzia in the next 16 days are 1.6m 12s and forecast to arrive on Friday (Sep 18) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Monday (Sep 14) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Fri 11th Sep) | 2.5ft (0.8m) 9s |
| Best Surf | 8AM (Sun 13th Sep) | 3.5ft (1.1m) 13s |
| Most Powerful | 8PM (Fri 18th Sep) | 5ft (1.6m) 12s |
Table - best surf conditions forecast for Plentzia over the next 16 days.
The Lowdown
Right, you’re checking in with Rusty, and I’m telling it straight for Plentzia (Spain) over the next couple of weeks. Let’s be honest from the start: this isn't a classic run for this stretch of coast. The swell window is working, but the winds and conditions are going to be your constant battle. Plentzia is a sheltered spot, rarely breaking, so when it does line up, you need to be on it. The first few days are a write-off, with poor surf and weak energy. We’re looking at a real gap until Sunday the 13th before anything worth paddling out for shows up.
The water temperature is sitting at about 72°, about a touch warmer than normal for the time of year, so a spring suit might still be all you need if the sun’s out.
For the first standout, you want to be aiming for Sunday the 13th. That morning, we’ve got a NW swell coming in at 4ft with a solid period of 13 seconds – that’s proper groundswell, with good shape. The wind is light and cross-offshore (SE, 3 mph), so it’ll be clean and glassy, with moderate wave energy pumping through (538). The afternoon holds up with the same 4ft size, period dropping slightly to 12 seconds, still clean with a NE cross-off at 9 mph. The combined energy is still strong (471). This is your best window for a proper surf – the swell direction is WNW, which is bang on what this break wants. It’s a sheltered, rarely-breaking spot, so seeing consistency here is a big deal. Since it is a quiet spot that rarely breaks, crowds are only ‘sometimes’ a thing, but on a day like this, you might see a few others in the water.
After Sunday, we get a few days of onshore and cross-onshore winds churning up the swell. Monday the 14th morning is surfable but ordinary, with an offshore ESE wind at 6 mph and 4ft NW swell (346), but the afternoon turns poor with a strong ENE breeze. Tuesday the 15th is a mess with onshore winds and a short-period windswell on the Tuesday afternoon (5ft, 5 seconds) – total junk. That setup, with strong onshore wind and beach setup, honestly looks more interesting for kite surfing than paddling.
The next real highlight is Saturday the 19th. The morning kicks off with 5ft NW swell, long period of 12 seconds, and a clean offshore wind from the ESE at 9 mph. That’s serious energy (683) and the wind is offshore, so it’s going to be clean, rippable, and with some punch. The direction is ideal for Plentzia. This is your second standout – promising, but we are a week out, so keep an eye on the forecasts.
The rest of the run into the end of the month fades. The swell drops, winds turn onshore or cross-onshore again, and the energy figures dip back down into weak territory (down to 94 by the 26th). There’s a marginal moment on Monday the 21st morning with 4ft (267), but the wind is cross-off from the SE, so it’s just barely surfable – nothing to get excited about. Overall, if you can get out on Sunday the 13th or Saturday the 19th, you might score. The rest? Wait for the next swell.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 15°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Tue night. Warm (max 28°C on Mon afternoon, min 18°C on Wed morning). Winds increasing (light winds from the S on Mon night, fresh winds from the WNW by Tue night). | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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 8 | WNW 8 | WNW 8 | NW 10 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | WNW 5 | NW 6 | NNW 8 | NW 8 | NW 12 | NW 11 | NW 11 | NW 10 |
Wave Graph | ||||||||||||||||||||
57 | 74 | 45 | 43 | 115 | 535 | 471 | 503 | 343 | 220 | 122 | 113 | 111 | 119 | 322 | 322 | 227 | 568 | 505 | 286 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 5:36PM4.08m | 5:58AM3.83m | 6:13PM4.05m | 6:33AM3.81m | 6:48PM3.91m | 7:05AM3.70m | 7:22PM3.69m | 7:38AM3.53m | 7:56PM3.42m | 8:10AM3.31m | 8:31PM3.12m | 8:45AM3.06m | 9:10PM2.82m | |||||||
Low Tide | 11:42PM-0.11m | 11:54AM-0.03m | 00:18AM-0.07m | 12:30PM0.02m | 00:52AM0.07m | 1:07PM0.15m | 1:26AM0.29m | 1:43PM0.37m | 2:00AM0.56m | 2:20PM0.64m | 2:37AM0.86m | 3:02PM0.94m | 3:19AM1.15m | |||||||
— | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — | |
8:30 | — | — | 8:28 | — | — | 8:25 | — | — | 8:23 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — |
Temp °C | 20 | 19 | 18 | 20 | 20 | 19 | 22 | 21 | 22 | 28 | 25 | 24 | 23 | 20 | 18 | 19 | 19 | 18 | 19 | 18 |
Feels °C | 19 | 18 | 18 | 19 | 21 | 20 | 22 | 22 | 21 | 25 | 23 | 22 | 20 | 17 | 15 | 15 | 15 | 16 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | WNW 8 | WNW 8 | NW 10 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 12 | NW 11 | NNW 8 | NW 8 | NW 8 | NW 11 | NW 11 | NW 10 |
57 | 74 | 45 | 43 | 115 | 535 | 471 | 503 | 343 | 220 | 122 | 113 | 6 | 43 | 322 | 322 | 227 | 568 | 505 | 286 | |
Swell 2 Height (m) Direction Period (s) | NW 10 | — | — | N 18 | NNW 15 | NNE 4 | — | NNE 3 | NNE 4 | — | NE 4 | NNE 4 | — | W 8 | WNW 10 | — | NW 12 | — | — | — |
51 | — | — | 6 | 85 | 3 | — | 2 | 3 | — | 7 | 3 | — | 1 | 68 | — | 212 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 18 | NNE 4 | — | — | — | — | — | — | NW 13 | — | — | — | — | — | — | — | — |
— | — | — | 6 | 2 | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 2 | — | — | NE 4 | — | — | NE 3 | — | W 2 | WNW 5 | NW 6 | — | — | — | — | — | — |
— | — | — | 1 | — | — | 3 | — | — | 5 | — | 1 | 111 | 119 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 2 | 4 | 4 | 89 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 75 | 746 | 40 | 40 | 21 | 29 | 21 | 6 | |
Best forecast wave conditions in Pais Vasco | ||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | ||||||||||||||||||||
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Information about the Plentzia Surf forecast
The above surf forecast table for Plentzia provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Plentzia can be found by selecting the local surf guide option on the grey menu. Our Plentzia 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 (Plentzia) 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 Plentzia 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.
Plentzia is 8 km (5 miles) from the city of Getxo. If you plan a holiday in Pais Vasco, look for hotels and other accommodation in Getxo. Getxo has rooms for a wide range of budgets as well as car hire and transport links.










