
Surf Forecasts:
Cala De Meron surf forecast from 3 Sep 2026:
- Best quality surf: Saturday 5 Sep, 11PM (local time) - 4.5ft (1.3m), 12s period, NNW swell with cross-offshore winds.
- Most powerful swell: Saturday 5 Sep, 5PM (local time) - 5ft (1.5m), 13s period, NNW swell with 711 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 11PM (local time) - 2ft (0.6m), 8s period with NW 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 Thursday (Sep 03) at 11PM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.1m and 8s. Another secondary swell of 0.7m 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 1.5m 13s and forecast to arrive on Saturday (Sep 05) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 3s period and expected on Thursday (Sep 10) at 8AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Thu 3rd Sep) | 2ft (0.6m) 8s |
| Best Surf | 11PM (Sat 5th Sep) | 4.5ft (1.3m) 12s |
| Most Powerful | 5PM (Sat 5th Sep) | 5ft (1.5m) 13s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright, Rusty here again, but this time in feet and Fahrenheit. Let’s break down Cala De Meron over the next 16 days.
The water’s sitting at 70°, which is a touch warmer than usual for this time of year. The first week and a half is a bit of a dud – there’s a real gap in quality surf until we finally get a proper window on Sunday, September 13th. That morning is the standout in the whole forecast.
From Thursday the 3rd through to the 11th, the swell energy is low, mostly under 300 (74 to 319), and the wave heights are barely 2ft to 4ft. The wind is messy – cross, cross-on, onshore – with a couple of glassy pockets on the morning of the 4th and the morning of the 11th, but the swell is just too small and ordinary. The 5th of September has a bit more size, with the swell hitting 4ft to 5ft from the NNW, and the combined energy jumps to 571 and 810, but the wind is a clean cross-shore on the morning and a moderate cross-shore chop in the afternoon. It’s marginal. The period is 13 seconds, which is decent groundswell, but at a beach break that long period can make the waves break a bit straight.
From the 6th through to the 12th, it’s mostly poor to marginal, with small waves and funky winds. The morning of the 11th is glassy, but the swell is only 3ft with an energy of 141 – surfable, but ordinary.
Now Sunday the 13th of September is the one. The morning brings 5ft from the NNW with a period of 14 seconds – that’s real groundswell, long-period, and the combined energy is strong at 884. The wind is glassy, calm from the NE, so the surface will be clean. Conditions are set to be very good. This is a beginner-friendly spot, so 5ft is at the top end for a learner, but for anyone comfortable, it’s going to be fun. The optimum swell direction is NNW, and that’s exactly what we’ve got. The afternoon still holds at 4ft, but the wind goes cross-on, so the morning is the pick. Crowds are possible here – it says “sometimes” – so get in early.
After that, the 14th and 15th drop back to small, weak energy with 3ft and 2ft, with cross or cross-on wind. Nothing special. The 16th has a glassy afternoon with 3ft, but it’s ordinary. The rest of the week fades out with tiny waves and poor conditions.
So, it’s a long wait. The first 10 days are mostly a write-off, but if you’ve got patience, the morning of Sunday the 13th of September is the real deal. Mark it in your calendar.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sat afternoon, min 18°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Tue morning. Warm (max 24°C on Sun afternoon, min 15°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||
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 9 | NW 8 | NW 8 | NW 9 | NW 9 | NNW 13 | NNW 13 | NNW 12 | NNW 11 | NW 10 | NNW 10 | NW 13 | NW 12 | NW 11 | NW 10 | NW 9 | NW 8 | NW 8 | NNW 11 | NNW 10 |
Wave Graph | ||||||||||||||||||||
47 | 42 | 55 | 74 | 97 | 553 | 711 | 500 | 242 | 106 | 61 | 205 | 293 | 298 | 185 | 97 | 82 | 80 | 133 | 190 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | glassy | on | cross-off | cross | cross | cross-off | cross | cross-on | cross-off | cross-on | on | cross | on | on | off | cross | cross | cross-off |
High Tide | 9:32PM3.07m | 10:02AM2.98m | 10:43PM2.81m | 11:23AM2.83m | 00:20AM2.69m | 1:02PM2.86m | 1:57AM2.80m | 2:25PM3.10m | 3:06AM3.05m | 3:26PM3.42m | 3:59AM3.31m | 4:15PM3.70m | 4:43AM3.53m | |||||||
Low Tide | 3:16PM0.68m | 3:43AM0.84m | 4:20PM0.91m | 4:55AM1.07m | 5:48PM1.05m | 6:28AM1.15m | 7:27PM0.96m | 7:57AM1.00m | 8:43PM0.70m | 9:03AM0.73m | 9:40PM0.39m | 9:54AM0.44m | 10:26PM0.13m | |||||||
— | — | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | |
8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:46 | — | — | 8:45 | — | — | 8:44 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 23 | 21 | 20 | 24 | 22 | 24 | 24 | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 22 | 21 |
Feels °C | 23 | 23 | 23 | 24 | 23 | 20 | 23 | 22 | 24 | 24 | 22 | 22 | 21 | 22 | 20 | 19 | 20 | 18 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 8 | NW 8 | NW 9 | NW 9 | NNW 13 | NNW 13 | NNW 12 | NNW 11 | NW 10 | NW 5 | NW 13 | NW 12 | NW 11 | NW 10 | NW 9 | NW 8 | NW 8 | NNW 7 | NNW 10 |
47 | 42 | 55 | 74 | 97 | 553 | 711 | 500 | 242 | 106 | 32 | 205 | 293 | 298 | 185 | 97 | 82 | 80 | 70 | 190 | |
Swell 2 Height (m) Direction Period (s) | N 6 | N 8 | ENE 4 | N 8 | N 16 | — | — | ENE 5 | NE 5 | NE 5 | NNW 10 | NNW 5 | NW 5 | N 7 | N 10 | N 5 | N 9 | N 8 | NNW 11 | N 10 |
1 | 6 | 5 | 1 | 5 | — | — | 45 | 27 | 13 | 61 | 17 | 12 | 3 | 8 | 12 | 78 | 48 | 133 | 31 | |
Swell 3 Height (m) Direction Period (s) | N 9 | — | N 8 | — | N 8 | — | — | NNE 6 | N 11 | N 11 | N 6 | NW 9 | N 9 | N 8 | — | NNW 9 | — | NNW 11 | N 11 | E 3 |
2 | — | 1 | — | 1 | — | — | 10 | 9 | 59 | 16 | 39 | 14 | 1 | — | 27 | — | 71 | 58 | 4 | |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | — | ENE 4 | ENE 4 | E 4 | ENE 5 | — | — | NW 5 | — | — | — | — | N 5 | — | — | — | NE 2 | — |
24 | 14 | — | 1 | 1 | 18 | 99 | — | — | 47 | — | — | — | — | 18 | — | — | — | 1 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 37 | 0 | 0 | 117 | 0 | 11 | 43 | 0 | 9 | 9 | 0 | 9 | 29 | 5 | 29 | 20 | 0 | 8 | 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.










