
Surf Forecasts:
Plentzia surf forecast from 11 Aug 2026:
- Best quality surf: Saturday 15 Aug, 5PM (local time) - 3ft (0.9m), 7s period, NNW swell with glassy winds.
- Most powerful swell: Monday 17 Aug, 11PM (local time) - 4.5ft (1.4m), 7s period, NW swell with 194 kJ wave energy.
- Next surfable swell (1★+): Saturday 15 Aug, 5PM (local time) - 3ft (0.9m), 7s period with NNW 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 Saturday (Aug 15) at 5PM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.5m and 8s. Another secondary swell of 0.1m and 10s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Plentzia in the next 16 days are 1.4m 7s and forecast to arrive on Monday (Aug 17) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Wednesday (Aug 12) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sat 15th Aug) | 3ft (0.9m) 7s |
| Best Surf | 5PM (Sat 15th Aug) | 3ft (0.9m) 7s |
| Most Powerful | 11PM (Mon 17th Aug) | 4.5ft (1.4m) 7s |
Table - best surf conditions forecast for Plentzia over the next 16 days.
The Lowdown
Alright, Rusty here. Let's break down what's cooking for Plentzia over the next couple weeks.
Look, I’m not gonna sugarcoat it – the first part of this forecast is a dead loss. There’s a big ol’ gap from Tuesday the 11th all the way through to late Saturday the 15th afternoon with absolutely nothing worth paddling out for. Just tiny, weak swells and poor conditions keeping the scores at zero. The combined swell energy is barely a whisper, mostly between 48 and 72 – that’s practically flat calm. You’d be wasting your time.
For the first spot we’re talking about, Plentzia itself, the water temp is about 74°, which is a touch warmer than usual for this time of year.
The first real sign of life shows up late Saturday afternoon, the 15th. We get a glassy window with a small 3ft swell from the NNW, but it’s a short period at 7 seconds and the energy is only 115. It’s rideable, but very ordinary. Same story for Sunday afternoon the 16th and Monday morning the 17th – small glassy bumps, nothing to get excited about. By Monday afternoon the wind gets messy and it all goes sideways again.
The second week holds the only true standout in this whole outlook. Tuesday the 25th afternoon is where you want to be. The wind goes light and clean out of the NE, giving a nice cross-offshore that’ll keep things tidy. Swell jumps to 7ft from the WNW, with a combined energy of 476 – that’s proper moderate wave energy. Now, that size is pushing into expert territory; beginners will want to sit this one out. The period is a short 7 seconds though, so it’ll be a bit lumpy and less organised than a groundswell, but with that power and clean wind, it’s hands down the best session of the whole 16 days.
Before that, Monday the 24th morning offers a little cleanup with a 3ft WNW swell and offshore ESE wind, but the energy is only 148, so it’s just a warm-up act.
Other than that, the rest of the window is plagued by onshore wind and poor quality. The 22nd and 23rd see a big jump in swell size and energy (hitting 673 on the 22nd afternoon!) but it’s blowing straight onshore from the WNW, turning it into a total washing machine. That kind of power with onshore wind at a sheltered beach like Plentzia would be a better day for the kite surfers than the paddle crew.
So the bottom line: a long wait, a couple of small glassy windows in the middle, and one solid highlight on the 25th afternoon for the experienced surfers. Don’t rush out there too soon.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Wed afternoon, min 19°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 24°C on Fri afternoon, min 19°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||
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) | NW 8 | NW 9 | NW 8 | NNW 8 | NW 8 | NW 8 | WNW 10 | WNW 10 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | NNW 7 | NNW 6 | NNW 6 | NNW 7 | NNW 7 | NW 7 | NW 7 | NNW 7 |
Wave Graph | |||||||||||||||||||||
58 | 59 | 57 | 44 | 30 | 18 | 37 | 35 | 76 | 64 | 49 | 54 | 48 | 77 | 40 | 31 | 54 | 81 | 125 | 188 | 154 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-on | glassy | cross-off | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | glassy | cross-on | cross-on | glassy | cross-on | glassy | cross | cross-off |
High Tide | 4:26PM3.74m | 4:57AM3.60m | 5:14PM3.99m | 5:42AM3.74m | 5:58PM4.12m | 6:23AM3.80m | 6:39PM4.13m | 7:03AM3.76m | 7:19PM4.02m | 7:41AM3.65m | 7:57PM3.80m | 8:18AM3.47m | 8:35PM3.51m | ||||||||
Low Tide | 10:02AM0.46m | 10:36PM0.15m | 10:51AM0.22m | 11:23PM-0.05m | 11:36AM0.06m | 00:07AM-0.15m | 12:17PM-0.01m | 00:47AM-0.12m | 12:58PM0.02m | 1:26AM0.01m | 1:38PM0.16m | 2:04AM0.23m | 2:17PM0.38m | 2:42AM0.51m | |||||||
7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | |
— | — | 9:21 | — | — | 9:20 | — | — | 9:17 | — | — | 9:16 | — | — | 9:15 | — | — | 9:14 | — | — | 9:12 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | 2 | 2 | — | 1 | 12 |
Temp °C | 22 | 24 | 23 | 23 | 25 | 24 | 23 | 24 | 23 | 22 | 24 | 23 | 22 | 23 | 22 | 22 | 23 | 21 | 21 | 22 | 21 |
Feels °C | 24 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 26 | 24 | 23 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 9 | NW 8 | NNW 8 | NW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | WNW 10 | WNW 9 | NNW 5 | NNW 6 | NW 8 | NNW 6 | NNW 6 | NNW 7 | NW 8 | — | — | — |
58 | 59 | 57 | 44 | 30 | 18 | 37 | 35 | 76 | 64 | 49 | 23 | 24 | 34 | 40 | 30 | 53 | 42 | — | — | — | |
Swell 2 Height (m) Direction Period (s) | NNW 4 | — | W 10 | WNW 11 | WNW 10 | NW 8 | N 4 | NW 12 | N 4 | — | — | WNW 9 | WNW 8 | NW 10 | NW 8 | NW 8 | NW 8 | — | — | — | — |
2 | — | 2 | 12 | 19 | 15 | 2 | 23 | 1 | — | — | 54 | 48 | 4 | 35 | 31 | 54 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | W 12 | NW 9 | — | N 3 | NNW 8 | NW 7 | NW 7 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | 3 | 3 | — | 1 | 6 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNE 2 | W 2 | NNW 4 | NW 4 | WNW 3 | NW 4 | NNW 5 | — | — | NNW 7 | — | — | — | NNW 7 | NW 7 | NW 7 | NNW 7 |
— | — | — | — | 1 | 1 | 3 | 3 | 4 | 6 | 15 | — | — | 77 | — | — | — | 81 | 125 | 188 | 154 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 89 | 4 | 4 | 89 | 64 | 64 | 21 | 6 | 82 | 88 | 6 | 29 | 0 | 21 | 15 | 0 | 4 | 0 | 2 | 0 |
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.











