
Surf Forecasts:
Playa de Gaztetape surf forecast from 5 Sep 2026:
- Best quality surf: Saturday 5 Sep, 8PM (local time) - 5.5ft (1.7m), 13s period, NW swell with cross-offshore winds.
- Most powerful swell: Sunday 6 Sep, 2AM (local time) - 6ft (1.8m), 13s period, NW swell with 1,075 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 8PM (local time) - 5.5ft (1.7m), 13s period with NW swell.
Best Forecast Surf Conditions for Playa de Gaztetape this week:
The surf forecast for Playa de Gaztetape over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 8PM. The primary swell is predicted to be 1.7m and 13s period with a secondary swell of 0.5m and 4s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Playa de Gaztetape in the next 16 days are 1.8m 13s and forecast to arrive on Sunday (Sep 06) at 2AM. 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+) | 8PM (Sat 5th Sep) | 5.5ft (1.7m) 13s |
| Best Surf | 8PM (Sat 5th Sep) | 5.5ft (1.7m) 13s |
| Most Powerful | 2AM (Sun 6th Sep) | 6ft (1.8m) 13s |
Table - best surf conditions forecast for Playa de Gaztetape over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s shaking for the next couple of weeks. It’s gonna be a bit of a mixed bag, with some real gems hidden in there if you’re patient.
The first half of the period starts with a bit of a messy run, but the second half of the first week and into the weekend looks like where the magic could happen. The water is sitting at 74°F right now, which is 5°F warmer than usual for this time of year – that’s a serious anomaly, feels like a bathtub compared to what you’d expect.
Alright, let’s get into it. The real standout session is shaping up for Thursday morning, the 10th of September at Playa de Gaztetape. The wind is gonna be dead calm, glassy as a mirror. Swell is a clean 4ft from the NW with a solid 11-second period, and the combined energy is a moderate 361. It’s a beginner-friendly break, so the waves will be manageable, but that glassy surface will make it an absolute dream for anyone getting out there. Keep in mind, it can get busy here sometimes, so getting an early start is a good plan.
Another cracking session pops up on Sunday morning, the 13th of September. Again, Playa de Gaztetape is the spot. We’ve got a similar story: 3ft of NW swell, 10-second period, and the wind is glassy from the NW. The combined energy comes in at 356. It’s a touch smaller than the Thursday session, but it’ll be clean and fun for the longboard or a foamie.
The first few days of the forecast are a bit of a write-off. Saturday the 5th and Sunday the 6th are plagued by onshore or cross-onshore winds and choppy conditions, so don’t get your hopes up. The waves are there, but the quality is poor.
Looking further out, the second week is a bit of a drought. From Monday the 14th through to the 20th, the swell drops right off, mostly under 3ft and often with poor wind. There are a few glassy windows on the morning of the 15th and 16th, but the waves are tiny – 1ft – and the energy is weak (79 and 76). It’s not worth a trip, but if you’re local and desperate for a paddle, the glassy conditions will be nice.
The very end of the period, Saturday the 19th and Sunday the 20th of September, shows a little pulse of 3ft to 3ft NW swell with glassy mornings. The combined energy is still only moderate (210 and 147), so it’s not going to be epic, but it’s a better way to end the run than the flat days in the middle.
So, if you’ve got a window, make it for the morning of Thursday the 10th. That’s the one to circle on the calendar. Otherwise, the Sunday the 13th morning is your next best bet. The rest of the time, you’re better off waiting for the next forecast.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 29°C on Sun morning, min 18°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 14mm), heaviest on Wed afternoon. Warm (max 21°C on Tue afternoon, min 15°C on Thu morning). Mainly fresh winds. | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
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 11 | NW 13 | NW 13 | NW 12 | NW 11 | NW 10 | WNW 15 | WNW 13 | WNW 12 | WNW 11 | WNW 11 | NW 9 | NW 12 | NW 11 | NW 11 | NW 11 | NW 10 | NW 9 | NW 9 | NW 10 | NW 9 |
Wave Graph | |||||||||||||||||||||
224 | 892 | 1075 | 603 | 377 | 192 | 135 | 204 | 330 | 226 | 234 | 173 | 319 | 622 | 544 | 361 | 255 | 147 | 78 | 217 | 148 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross | cross-on | glassy | glassy | on | glassy | glassy | on | cross-on | on | cross-on | glassy | glassy | on | off | off | cross-on | on |
High Tide | 11:20AM2.88m | 00:20AM2.76m | 1:00PM2.92m | 1:55AM2.87m | 2:23PM3.16m | 3:04AM3.13m | 3:24PM3.48m | 3:57AM3.39m | 4:13PM3.77m | 4:41AM3.62m | 4:56PM3.98m | 5:20AM3.76m | 5:35PM4.07m | ||||||||
Low Tide | 5:44PM1.05m | 6:25AM1.17m | 7:21PM0.96m | 7:52AM1.02m | 8:38PM0.70m | 8:58AM0.74m | 9:35PM0.39m | 9:50AM0.44m | 10:21PM0.13m | 10:34AM0.20m | 11:02PM-0.05m | 11:14AM0.03m | 11:40PM-0.11m | ||||||||
7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | |
— | 8:37 | — | — | 8:36 | — | — | 8:34 | — | — | 8:31 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | 4 | 9 | 1 | — | — | — | — | — | 2 |
Temp °C | 20 | 23 | 24 | 29 | 24 | 22 | 20 | 22 | 20 | 20 | 21 | 20 | 19 | 18 | 18 | 17 | 19 | 18 | 18 | 21 | 20 |
Feels °C | 22 | 24 | 26 | 29 | 26 | 24 | 22 | 23 | 22 | 22 | 22 | 22 | 15 | 15 | 16 | 17 | 18 | 19 | 16 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 13 | NW 13 | NW 12 | NW 11 | NW 10 | NW 9 | WNW 13 | WNW 12 | WNW 11 | WNW 11 | NW 9 | NW 12 | NW 11 | NW 11 | NW 11 | NW 10 | NW 9 | NW 9 | NW 10 | NW 9 |
224 | 892 | 1075 | 603 | 377 | 192 | 106 | 204 | 330 | 226 | 234 | 173 | 319 | 622 | 544 | 361 | 255 | 147 | 78 | 217 | 148 | |
Swell 2 Height (m) Direction Period (s) | NW 15 | — | — | N 4 | N 4 | NW 18 | NW 6 | NW 9 | — | — | — | NW 12 | NW 9 | — | — | — | — | W 11 | NW 12 | — | — |
56 | — | — | 6 | 1 | 13 | 37 | 64 | — | — | — | 37 | 112 | — | — | — | — | 3 | 23 | — | — | |
Swell 3 Height (m) Direction Period (s) | N 4 | — | — | — | — | — | WNW 15 | NW 5 | — | — | — | N 16 | — | — | — | — | — | — | — | — | — |
3 | — | — | — | — | — | 135 | 13 | — | — | — | 5 | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 4 | WNW 5 | — | — | — | — | — | — | — | — | N 4 | — | — | — | — | — | — |
— | — | — | — | 8 | 45 | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 38 | 0 | 1 | 38 | 0 | 0 | 41 | 0 | 0 | 41 | 1 | 277 | 100 | 0 | 0 | 41 | 0 | 0 | 38 | 41 |
Best forecast wave conditions in Pais Vasco | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Playa de Gaztetape Surf forecast
The above surf forecast table for Playa de Gaztetape provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa de Gaztetape can be found by selecting the local surf guide option on the grey menu. Our Playa de Gaztetape 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 (Playa de Gaztetape) 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 Playa de Gaztetape 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.
Playa de Gaztetape is 4 km (2 miles) from Zarautz. If you plan a holiday in Pais Vasco, look for hotels and other accommodation in Zarautz. Zarautz has rooms for a wide range of budgets as well as car hire and transport links.










