Surf Forecasts:
Cala De Meron surf forecast from 11 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 11PM (local time) - 4.5ft (1.3m), 12s period, NNW swell with glassy winds.
- Most powerful swell: Thursday 17 Sep, 5AM (local time) - 5ft (1.6m), 11s period, NNW swell with 581 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 5AM (local time) - 2.5ft (0.8m), 9s 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 Friday (Sep 11) at 5AM. The primary swell is predicted to be 0.8m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Cala De Meron in the next 16 days are 1.6m 11s and forecast to arrive on Thursday (Sep 17) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 11th Sep) | 2.5ft (0.8m) 9s |
| Best Surf | 11PM (Wed 16th Sep) | 4.5ft (1.3m) 12s |
| Most Powerful | 5AM (Thu 17th Sep) | 5ft (1.6m) 11s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Righto, Rusty here. Let’s have a look at what Cala De Meron’s got cooking over the next couple of weeks. Water temp’s sitting at 70.5°, which is a touch warmer than normal for the time of year – not unpleasant.
We’ve got a slow start, with no real surf to get excited about until Sunday the 13th. Even then, it’s marginal for the first real bump of swell. The real story builds from there.
The standout sessions look to be Wednesday morning the 16th and then Saturday morning the 19th. On the 16th, the swell is coming from the NW at 3.9ft with a 9-second period, and the wind is glassy from the NNW – that’s clean, easy paddling, and the wave energy is moderate (296). Saturday the 19th is similar: 4.3ft from the NNW with an 11-second period, and glassy conditions with a touch of easterly breeze. That’s your pick of the early window – smooth, clean, and the swell direction matches the optimum NNW.
Then, there’s a bigger pulse heading into the second week. Monday the 21st morning looks fantastic for experienced surfers: 7.2ft of NNW groundswell with a 13-second period, and glassy calm winds. The energy is strong (1624), and it’s clean as a whistle. That’s one for the crew who know what they’re doing – it’ll be powerful and clean at the point.
After that, the swell hangs around but gets a bit messy with cross-shore winds until Wednesday the 23rd morning, which cleans up again with 3.0ft and glassy conditions – more of a cruiser session.
But the real gem might be the last weekend. Friday the 25th morning is glassy calm with 5.2ft from the NNW and a 12-second period – very good conditions with solid energy (756). And Saturday the 26th morning is a stunner for experts: 6.6ft, NNW, 12 seconds, and glassy. That’s excellent surf, strong energy (1100), and the kind of morning you set the alarm for.
So, the two standouts: Saturday the 19th morning for a fun, clean session, and Monday the 21st morning for a more serious, powerful groundswell. Crowds are possible here sometimes, so pick your moment.
Short Range ForecastMostly dry. Warm (max 23°C on Sun afternoon, min 14°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Warm (max 27°C on Mon afternoon, min 17°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 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 10 | NW 9 | NW 8 | NW 8 | NW 10 | NNW 14 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NW 5 | NW 5 | NW 7 | NW 9 | NW 8 | NW 11 | NNW 11 | NNW 10 | NW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 98 | 73 | 38 | 46 | 33 | 161 | 466 | 443 | 353 | 204 | 143 | 61 | 65 | 65 | 109 | 220 | 129 | 463 | 397 | 338 | 139 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross-on | on | glassy | on | cross | cross | cross | cross-off |
High Tide | 5:37PM3.99m | 5:59AM3.75m | 6:14PM3.97m | 6:34AM3.73m | 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 | ||||||||
Low Tide | 11:18AM0.05m | 11:45PM-0.10m | 11:56AM-0.01m | 00:20AM-0.06m | 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 | |||||||
 |  |  | | | | | | | | | | | |  | | |  | | | | |
 | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — |
 | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — |
Temp °C | 19 | 21 | 19 | 18 | 21 | 19 | 18 | 23 | 20 | 22 | 27 | 26 | 19 | 21 | 20 | 18 | 20 | 19 | 18 | 20 | 18 |
Feels °C | 19 | 20 | 18 | 16 | 20 | 19 | 18 | 23 | 20 | 21 | 26 | 27 | 19 | 20 | 20 | 17 | 18 | 19 | 17 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 9 | NW 8 | NW 8 | NW 7 | NNW 10 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | ENE 4 | N 6 | NW 7 | NW 9 | NW 8 | NW 11 | NNW 11 | NNW 10 | NW 10 |
| kJ | 98 | 73 | 38 | 46 | 27 | 141 | 466 | 443 | 353 | 204 | 143 | 61 | 2 | 11 | 109 | 220 | 129 | 463 | 397 | 338 | 139 |
Swell 2 Height (m) Direction Period (s) | N 6 | N 6 | N 6 | N 8 | NW 10 | NNW 14 | N 12 | N 12 | N 12 | N 11 | N 11 | ENE 5 | N 9 | NW 8 | N 6 | N 7 | N 8 | N 8 | N 11 | N 10 | N 6 |
| kJ | 6 | 3 | 3 | 1 | 33 | 161 | 11 | 11 | 11 | 9 | 9 | 14 | 2 | 18 | 46 | 76 | 112 | 84 | 62 | 19 | 17 |
Swell 3 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | — | N 7 | N 12 | — | — | — | — | — | N 10 | — | NW 11 | NW 11 | — | NW 10 | N 12 | — | — | N 10 |
| kJ | 6 | 5 | 1 | — | 4 | 11 | — | — | — | — | — | 2 | — | 33 | 40 | — | 84 | 41 | — | — | 47 |
Wind waves Height (m) Direction Period (s) | — | ENE 2 | E 3 | E 3 | ENE 4 | E 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | — | NW 5 | NW 5 | — | — | — | — | — | — | — |
| kJ | — | 1 | 3 | 6 | 22 | 22 | 13 | 25 | 25 | 24 | 29 | — | 65 | 65 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 11 | 15 | 36 | 14 | 0 | 11 | 11 | 0 | 11 | 11 | 0 | 92 | 25 | 29 | 0 | 43 | 9 | 11 | 43 | 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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