Surf Forecasts:
Cala De Meron surf forecast from 13 Sep 2026:
- Best quality surf: Friday 18 Sep, 8PM (local time) - 8ft (2.5m), 15s period, NNW swell with glassy winds.
- Most powerful swell: Friday 18 Sep, 8PM (local time) - 8ft (2.5m), 15s period, NNW swell with 2,738 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 11PM (local time) - 4ft (1.2m), 12s period with NNW swell.
Best Forecast Surf Conditions for Cala De Meron this week:
The surf forecast for Cala De Meron over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 11PM. The primary swell is predicted to be 1.2m and 12s period with a secondary swell of 0.2m and 12s. Another secondary swell of 0.9m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cala De Meron in the next 16 days are 2.5m 15s and forecast to arrive on Friday (Sep 18) at 8PM. 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 (Sun 13th Sep) | 4ft (1.2m) 12s |
| Best Surf | 8PM (Fri 18th Sep) | 8ft (2.5m) 15s |
| Most Powerful | 8PM (Fri 18th Sep) | 8ft (2.5m) 15s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright, let’s talk Cala De Meron in feet and miles per hour. Rusty here, and I’ll give you the straight story.
The first few days are flat and forgettable. Sunday the 13th brings a 4ft NNW swell with a 12-second period, but the cross-shore wind at 6 mph keeps it messy. The combined energy is moderate at 494. Not worth it. Monday the 14th drops to 3ft, Tuesday the 15th fades to nearly nothing with energy in the 60–79 range. So there’s a slow start.
Wednesday morning the 16th is where it turns. Glassy conditions, a 4ft NW swell with a 10-second period, and energy at 309. Clean and surfable. The water is 70°F, a touch warmer than average for this time of year.
Thursday the 17th morning is also glassy with a 5ft NNW swell, 11-second period, energy at 486. Good. But the real standout is Friday the 18th morning: 5ft NNW swell, 10-second period, glassy wind, energy at 604 – very good surf. Friday afternoon jumps to 8ft with a very long 16-second period and energy at 2582, but the wind turns onshore, so it’s powerful but messy. That one’s for experts only, and that long period might make it break straight at a beach break.
Saturday the 19th morning is your best bet: 7ft NNW swell, 13-second period, glassy offshore wind at 3 mph, energy at 1326. Excellent for experienced surfers. Crowds are possible, so expect some company.
Monday the 21st morning is also strong: 5ft NNW swell, 13-second period, calm wind, energy at 901. Very good. Tuesday the 22nd morning is glassy with 4ft and a 12-second period, energy at 548 – another good session.
After that, from Wednesday the 23rd onward, the swell drops and the wind picks up. The only glimmer is Monday the 28th morning: 3ft NNW swell with a long 14-second period, glassy wind, energy at 281. Small and inconsistent, but clean.
Bottom line: Saturday the 19th morning is the one to chase. Friday the 18th morning and Monday the 21st morning are also solid. The rest of the two weeks is mostly a bust.
Rusty
Short Range ForecastLight rain (total 6mm), mostly falling on Tue night. Warm (max 26°C on Mon afternoon, min 15°C on Sun morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Wed morning. Warm (max 20°C on Wed afternoon, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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 12 | NNW 12 | NNW 11 | NNW 10 | NNW 11 | NW 10 | NNW 9 | NW 11 | NNW 6 | NW 10 | NW 10 | NNW 11 | NNW 11 | NNW 10 | NW 9 | NNW 10 | NNW 16 | NNW 14 | NNW 13 | NNW 13 | NNW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 466 | 436 | 347 | 192 | 143 | 94 | 49 | 31 | 97 | 213 | 286 | 650 | 452 | 346 | 128 | 409 | 2582 | 2309 | 1326 | 880 | 646 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross | cross-on | on | glassy | on | glassy | glassy | cross-on | cross-off | glassy | on | glassy | glassy | cross | cross-off |
High Tide | 6:49PM3.83m | 7:07AM3.63m | 7:23PM3.62m | 7:39AM3.46m | 7:57PM3.35m | 8:11AM3.25m | 8:31PM3.05m | 8:47AM3.00m | 9:11PM2.76m | 9:30AM2.75m | 10:04PM2.49m | 10:37AM2.53m | 11:36PM2.32m | ||||||||
Low Tide | 12:32PM0.03m | 00:54AM0.08m | 1:08PM0.17m | 1:27AM0.30m | 1:44PM0.38m | 2:01AM0.56m | 2:21PM0.65m | 2:37AM0.85m | 3:03PM0.93m | 3:18AM1.13m | 3:55PM1.21m | 4:16AM1.38m | 5:14PM1.41m | ||||||||
 | |  | | | | | |  |  |  | |  | |  | | | | | | | |
 | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:04 | — | — |
 | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:25 | — |
mm | — | — | — | — | — | — | — | — | 6 | 2 | 1 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 23 | 20 | 21 | 26 | 23 | 22 | 22 | 20 | 18 | 20 | 18 | 17 | 19 | 18 | 17 | 20 | 18 | 17 | 20 | 18 |
Feels °C | 19 | 23 | 20 | 20 | 25 | 23 | 21 | 21 | 21 | 19 | 19 | 18 | 17 | 18 | 17 | 17 | 20 | 19 | 17 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 11 | NNW 10 | NNW 11 | NW 10 | NNW 9 | NW 8 | NW 10 | NW 10 | NW 10 | NNW 11 | NNW 11 | NNW 10 | NW 9 | NNW 10 | NNW 16 | NNW 14 | NNW 13 | NNW 13 | NNW 12 |
| kJ | 466 | 436 | 347 | 192 | 143 | 94 | 49 | 24 | 79 | 213 | 286 | 650 | 452 | 346 | 128 | 409 | 2582 | 2309 | 1326 | 880 | 646 |
Swell 2 Height (m) Direction Period (s) | N 12 | N 12 | N 12 | N 11 | N 11 | ENE 4 | ENE 4 | NW 11 | — | N 6 | N 6 | N 12 | N 10 | N 10 | N 10 | N 9 | — | — | — | N 13 | N 12 |
| kJ | 11 | 11 | 11 | 9 | 9 | 7 | 1 | 31 | — | 56 | 43 | 11 | 34 | 8 | 68 | 133 | — | — | — | 31 | 26 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | N 10 | NW 12 | N 9 | — | NNE 6 | NW 13 | — | — | — | — | NNW 18 | — | — | — | — | — |
| kJ | — | — | — | — | — | 8 | 6 | 6 | — | 40 | 27 | — | — | — | — | 62 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | — | W 3 | NW 4 | NNW 6 | — | — | — | — | — | — | — | — | — | — | ENE 4 | ENE 5 |
| kJ | 17 | 25 | 18 | 9 | 16 | — | 4 | 18 | 97 | — | — | — | — | — | — | — | — | — | — | 19 | 28 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 11 | 0 | 11 | 11 | 0 | 51 | 178 | 117 | 0 | 29 | 0 | 0 | 29 | 0 | 0 | 43 | 0 | 0 | 11 | 0 |
Best forecast wave conditions in Asturias | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Cala De Meron Surf forecast
The above surf forecast table for Cala De Meron provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cala De Meron can be found by selecting the local surf guide option on the grey menu. Our Cala De Meron 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 (Cala De Meron) 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 Cala De Meron 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.
Cala De Meron is 14 km (9 miles) from the city of Gijon. If you plan a holiday in Asturias, look for hotels and other accommodation in Gijon. Gijon has rooms for a wide range of budgets as well as car hire and transport links.
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