Surf Forecasts:
Cala De Meron surf forecast from 10 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 11PM (local time) - 4.5ft (1.4m), 12s period, NW swell with glassy winds.
- Most powerful swell: Wednesday 16 Sep, 11PM (local time) - 4.5ft (1.4m), 12s period, NW swell with 505 kJ wave energy.
- Next surfable swell (1★+): Thursday 10 Sep, 11PM (local time) - 3ft (0.9m), 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 Thursday (Sep 10) at 11PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.1m and 11s. 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 1.4m 12s and forecast to arrive on Wednesday (Sep 16) at 11PM. 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 (Thu 10th Sep) | 3ft (0.9m) 9s |
| Best Surf | 11PM (Wed 16th Sep) | 4.5ft (1.4m) 12s |
| Most Powerful | 11PM (Wed 16th Sep) | 4.5ft (1.4m) 12s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Hey, Rusty here. Let’s look at what’s on the cards for Cala De Meron.
Water temps are a touch warmer than average right now at about 71°F, so a bit pleasant for this time of year.
Thursday the 10th of September is your first good call. The morning session is the one. We’ve got a 4ft swell from the NNW with a 10-second period, but the real beauty is the glassy conditions from that 3 mph ESE breeze. Wave energy is moderate at 266 and it’ll be clean. Don’t bother with the afternoon; it goes onshore and messy.
The days between Friday the 11th and Saturday the 12th are tiny and weak, not worth paddling for. We’ve got a few days of nothing much going on.
Sunday the 13th of September brings a bit of life back. Swell pushes to 4ft from the NNW, with a longer 12-second period and moderate energy at 485. Morning will be your best window, though there’ll be some side wind chop to deal with.
Thursday the 17th of September is another winner. Morning glass again with a clean 4ft swell from the NW. The energy is up at 468 and it looks tidy. This one is a solid session.
Then Sunday the 20th of September, look out for a sweet morning. Glassy conditions, 3ft swell from the NNW, a long 13-second period, and energy at 315. That’s a fun size with clean lines. Monday the 21st follows a similar glassy theme with a clean 3ft set from the NNW.
Watch out for Friday the 25th of September. That’s when a massive 10ft swell hits from the NNW with a 15-second period and energy readings over 4,000. That’s pumping but way too big for this break. Leave it for the experts only. That long period will make it dump hard.
Best bet overall: Thursday the 10th morning and Thursday the 17th morning for clean, fun waves. The long-range spots on the 20th and 21st look promising too, just a bit further out in the forecast.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Warm (max 27°C on Mon afternoon, min 16°C on Wed morning). Wind will be generally light. | |||||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||
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 9 | 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 6 | NW 6 | NW 7 | NW 10 | NW 9 | NW 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 197 | 90 | 77 | 73 | 49 | 36 | 33 | 161 | 473 | 443 | 359 | 204 | 143 | 61 | 138 | 92 | 115 | 296 | 176 | 216 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross-on | cross-on | glassy | cross-on | off |
High Tide | 4:58PM3.90m | 5:23AM3.68m | 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 | |||||||
Low Tide | 11:07PM-0.04m | 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 | |||||||
 |  |  | |  | | | | | | | | | | | |  | | | | |
 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — |
 | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — |
Temp °C | 20 | 18 | 18 | 21 | 19 | 18 | 21 | 19 | 19 | 23 | 20 | 22 | 27 | 25 | 20 | 22 | 18 | 17 | 19 | 18 |
Feels °C | 18 | 17 | 18 | 19 | 18 | 17 | 19 | 19 | 18 | 22 | 20 | 21 | 26 | 26 | 19 | 22 | 17 | 17 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 9 | NW 10 | NW 9 | NW 8 | NW 8 | NW 7 | NNW 11 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NE 4 | NW 11 | NW 7 | NW 10 | NW 9 | NW 10 |
| kJ | 197 | 90 | 77 | 73 | 49 | 36 | 27 | 146 | 473 | 443 | 359 | 204 | 143 | 61 | 3 | 32 | 115 | 296 | 176 | 216 |
Swell 2 Height (m) Direction Period (s) | W 11 | NW 13 | N 6 | N 6 | N 8 | N 8 | NW 10 | NNW 14 | N 12 | N 12 | N 12 | N 11 | N 11 | ENE 5 | N 6 | — | N 7 | N 7 | N 8 | N 8 |
| kJ | 2 | 7 | 6 | 3 | 1 | 1 | 33 | 161 | 11 | 11 | 11 | 9 | 9 | 14 | 2 | — | 71 | 77 | 129 | 78 |
Swell 3 Height (m) Direction Period (s) | — | N 6 | N 8 | N 8 | — | — | N 7 | N 10 | — | — | — | — | — | N 10 | N 9 | — | NW 10 | — | NW 11 | NW 12 |
| kJ | — | 1 | 6 | 5 | — | — | 4 | 2 | — | — | — | — | — | 2 | 2 | — | 65 | — | 75 | 167 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 3 | E 4 | E 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 5 | — | NW 6 | NW 6 | — | — | — | — |
| kJ | — | — | — | 1 | 9 | 10 | 24 | 17 | 8 | 17 | 24 | 28 | 37 | — | 138 | 92 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 31 | 0 | 0 | 11 | 0 | 36 | 14 | 0 | 11 | 11 | 0 | 11 | 11 | 25 | 92 | 630 | 15 | 0 | 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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