
Surf Forecasts:
Playa de Somo surf forecast from 9 Aug 2026:
- Best quality surf: Monday 10 Aug, 2AM (local time) - 2.5ft (0.7m), 9s period, NNW swell with cross-offshore winds.
- Most powerful swell: Sunday 9 Aug, 8PM (local time) - 2.5ft (0.7m), 10s period, NW swell with 96 kJ wave energy.
- Next surfable swell (1★+): Monday 10 Aug, 2AM (local time) - 2.5ft (0.7m), 9s period with NNW swell.
Best Forecast Surf Conditions for Playa de Somo this week:
The surf forecast for Playa de Somo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 10) at 2AM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.3m and 3s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Playa de Somo in the next 16 days are 0.7m 10s and forecast to arrive on Sunday (Aug 09) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 10th Aug) | 2.5ft (0.7m) 9s |
| Best Surf | 2AM (Mon 10th Aug) | 2.5ft (0.7m) 9s |
| Most Powerful | 8PM (Sun 9th Aug) | 2.5ft (0.7m) 10s |
Table - best surf conditions forecast for Playa de Somo over the next 16 days.
The Lowdown
Alright, this is Rusty. Let’s have a look at what’s happening at Playa de Somo over the next couple of weeks.
To be straight with you, the outlook is pretty bleak for a good chunk of the forecast. We’ve got a long gap with very little to get excited about. The first recommendation for a surf doesn’t even come until Monday the 10th of August, and even then it’s a marginal one.
From now through the weekend, the conditions are just plain poor. Sunday the 9th sees a small 2ft swell from the NNW with a short 10-second period, but cross-onshore wind and a combined swell energy of just 96 makes it a write-off. The water temperature is about average for the time of year.
Monday the 10th morning is the first time it gets a nod. The swell drops slightly to 2ft from the NNW, period shortening to 9 seconds, but the wind goes glassy. Combined swell energy is 80, so it’s weak, but that glassy wind will make for clean, rideable little waves. It’s the best of a very average bunch.
After that, we fall into another long stretch of poor conditions. Tuesday the 11th has glassy morning wind again, but the swell is tiny at 2ft, and the energy is down to 61. Wednesday through to the following weekend is just flat or messy with cross-onshore winds and very low energy levels – mostly under 100, sometimes as low as 38. There’s nothing worth paddling out for.
We then see a little bump in energy around the 17th and 18th of August. Monday the 17th afternoon brings a 3ft swell from the NNW, but with a period of just 7 seconds and cross-onshore wind, combined energy hits 145. It’s moderate energy but the conditions are still poor. The morning of Tuesday the 18th offers a clean window with a light cross-offshore breeze, but the swell is only 2ft and period 6 seconds. It’s clean, but tiny.
The most interesting period comes on Friday the 21st of August. A solid 7ft swell from the NNW with an 11-second period rolls in, and the combined swell energy is a strong 1008. That’s a big jump in power. But the wind is cross-onshore and it’s labeled as poor surf conditions. This is expert territory – over 8ft is only for experts, but at 7ft it’s still hefty and too big for beginners. The period is decent for a groundswell, but that wind is going to chop it up at a beach setup like Playa de Somo. It looks more interesting for the kite surfers than paddle surfers, to be honest. Saturday the 22nd sees it drop back to 3ft, energy 260, but still onshore wind.
The standout window, if you can call it that, is the glassy morning of Monday the 10th. It’s small and weak, but it’s the only time the wind gives you a clean surface. The bigger swell on the 21st is powerful but messy. For the rest, it’s a long stretch of flat or poor quality. Playa de Somo is a consistent spot normally, so this is a disappointing run, but forecasts can change.
Stay tuned, but don’t hold your breath.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Mon afternoon, min 18°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Wed afternoon, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | WNW 10 | NW 12 | NW 12 | WNW 10 | WNW 10 | NW 9 | NW 9 | NW 9 | NW 6 | NNW 6 |
Wave Graph | |||||||||||||||||||||
90 | 86 | 76 | 73 | 78 | 70 | 52 | 49 | 48 | 34 | 26 | 18 | 25 | 67 | 69 | 64 | 42 | 41 | 27 | 46 | 31 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-off | glassy | cross-on | cross | on | cross-on | cross-off | cross-on | cross-on | cross | on | on | cross | cross-on | on | cross | cross-on | on | cross |
High Tide | 2:35PM3.41m | 3:11AM3.56m | 3:39PM3.74m | 4:08AM3.79m | 4:32PM4.06m | 4:56AM3.98m | 5:18PM4.32m | 5:39AM4.11m | 6:01PM4.46m | 6:19AM4.15m | 6:41PM4.48m | 6:56AM4.10m | 7:20PM4.38m | ||||||||
Low Tide | 8:15AM1.30m | 8:50PM1.12m | 9:22AM1.03m | 9:53PM0.83m | 10:15AM0.74m | 10:44PM0.57m | 11:00AM0.48m | 11:29PM0.39m | 11:42AM0.31m | 00:11AM0.32m | 12:21PM0.23m | 00:50AM0.37m | 12:59PM0.26m | 1:27AM0.52m | |||||||
7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | |
— | — | 9:27 | — | — | 9:25 | — | — | 9:24 | — | — | 9:22 | — | — | 9:22 | — | — | 9:20 | — | — | 9:19 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 22 | 20 | 23 | 22 | 21 | 23 | 22 | 22 | 23 | 22 | 21 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 22 |
Feels °C | 21 | 21 | 22 | 21 | 23 | 23 | 22 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 24 | 23 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | WNW 9 | NW 12 | WNW 10 | WNW 10 | NW 9 | NNW 6 | NNW 5 | NW 8 | NNW 6 |
90 | 86 | 76 | 73 | 78 | 70 | 52 | 49 | 48 | 34 | 26 | 12 | 17 | 67 | 69 | 64 | 42 | 29 | 15 | 25 | 31 | |
Swell 2 Height (m) Direction Period (s) | N 4 | N 10 | N 3 | N 3 | N 8 | N 5 | N 4 | N 5 | N 5 | WNW 10 | WNW 10 | WNW 10 | NW 12 | NE 4 | N 4 | NW 4 | N 6 | NW 9 | NW 9 | — | NW 8 |
3 | 7 | 2 | 1 | 5 | 8 | 4 | 4 | 5 | 10 | 18 | 18 | 25 | 1 | 1 | 4 | 3 | 41 | 27 | — | 23 | |
Swell 3 Height (m) Direction Period (s) | NW 6 | — | N 9 | N 9 | N 10 | N 9 | N 8 | N 8 | N 6 | N 8 | N 8 | N 8 | NNW 6 | N 8 | N 7 | — | — | — | N 9 | — | — |
1 | — | 6 | 6 | 2 | 2 | 5 | 6 | 7 | 5 | 5 | 1 | 4 | 1 | 1 | — | — | — | 1 | — | — | |
Wind waves Height (m) Direction Period (s) | — | NNW 3 | — | — | NNE 4 | — | — | — | — | — | — | — | — | NW 6 | WNW 2 | — | NW 5 | — | — | NW 6 | WNW 5 |
— | 3 | — | — | 3 | — | — | — | — | — | — | — | — | 6 | 1 | — | 13 | — | — | 46 | 12 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 24 | 24 | 0 | 0 | 25 | 5 | 5 | 25 | 5 | 17 | 25 | 129 | 122 | 86 | 11 | 24 | 487 | 11 | 16 | 25 |
Best forecast wave conditions in Spain - Cantabria | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
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Information about the Playa de Somo Surf forecast
The above surf forecast table for Playa de Somo 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 Somo can be found by selecting the local surf guide option on the grey menu. Our Playa de Somo 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 Somo) 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 Somo 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 Somo is 9 km (6 miles) from the city of El Astillero. If you plan a holiday in Spain - Cantabria, look for hotels and other accommodation in El Astillero. El Astillero has rooms for a wide range of budgets as well as car hire and transport links.











