Surf Forecasts:
Cala De Meron surf forecast from 14 Sep 2026:
- Best quality surf: Friday 18 Sep, 11PM (local time) - 8ft (2.5m), 14s period, NNW swell with cross-offshore winds.
- Most powerful swell: Friday 18 Sep, 8PM (local time) - 8ft (2.5m), 15s period, NNW swell with 2,629 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 11PM (local time) - 2.5ft (0.7m), 10s 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 Monday (Sep 14) at 11PM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.5m and 4s. 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 cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 14th Sep) | 2.5ft (0.7m) 10s |
| Best Surf | 11PM (Fri 18th Sep) | 8ft (2.5m) 14s |
| 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 folks, Rusty here. Let's take a look at what's on the table for Cala De Meron over the next couple of weeks.
Right off the bat, Monday the 14th is a write-off. We've got a tiny 3ft swell from the NNW, and the wind is messing it up. Honestly, it's a bit of a slow start. The water temp is sitting at 70°, which feels a touch warmer than normal for this time of year.
Things finally start to get interesting come Wednesday morning the 16th. We see a jump in size to 4ft from the NW, the wind goes glassy, and the wave energy climbs into the moderate range (371). That’s a nice little window of clean surf to kick off.
But the real standout, no question, is Friday morning the 18th. The wind is dead calm, glassy as it gets, and a clean 4ft groundswell from the NNW, with a very long 12-second period. The energy is strong (668), and the conditions are set up for some proper waves. This is the best you’ll see all week.
Saturday the 19th is a bit of a mixed bag. The morning has a nice 7ft from the NNW with a 13-second period, and the wind is light cross-shore, but the quality is a bit iffy. The afternoon stays punchy at 6ft, but the cross-shore breeze picks up. It’s surfable, but not as clean.
Sunday the 20th drops off in size and picks up more wind in the afternoon, so not the best.
Now, looking ahead to the second week, Monday the 21st offers some decent potential. We’ve got a solid 6ft from the NNW with that long 14-second period, and the energy is strong (1355). Just a light cross-shore breeze, so worth a paddle out.
The next big highlight looks to be Sunday morning the 27th of September. The wind is dead calm, glassy, and we have a strong 5ft from the NW with moderate energy (533). That late-season pulse looks promising.
To wrap it all up, if you want the cleanest conditions and the best shaped waves, sit tight for Friday the 18th. For a bigger, power day with a bit more chop, Monday the 21st is your call. Everything else is about picking the right tide and session.
Rusty.
Short Range ForecastModerate rain (total 10mm), heaviest on Tue night. Warm (max 26°C on Mon afternoon, min 17°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Sat afternoon, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||
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 11 | NW 10 | NNW 9 | NW 11 | NNW 6 | NW 10 | NW 10 | NW 11 | NNW 11 | NNW 10 | NW 9 | NNW 12 | NNW 15 | NNW 14 | NNW 13 | NNW 13 | NNW 12 | NNW 11 | NW 10 | NNW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 192 | 143 | 94 | 49 | 34 | 121 | 260 | 370 | 447 | 397 | 325 | 128 | 464 | 2387 | 2234 | 1306 | 880 | 550 | 412 | 212 | 899 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | glassy | cross | cross-on | on | glassy | on | glassy | glassy | cross-on | cross-off | glassy | cross-on | off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 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 | 12:25PM2.46m | 1:29AM2.37m | ||||||||
Low Tide | 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 | 5:48AM1.51m | 6:59PM1.41m | ||||||||
 | |  | | |  |  |  |  |  | |  | | | | | | | | | | |
 | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:04 | — | — | 8:06 | — | — |
 | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:25 | — | — | 8:23 | — |
mm | — | — | — | — | — | 6 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 26 | 22 | 21 | 22 | 20 | 18 | 20 | 18 | 18 | 20 | 18 | 17 | 20 | 18 | 17 | 21 | 18 | 19 | 22 | 18 |
Feels °C | 21 | 26 | 22 | 21 | 22 | 21 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 20 | 18 | 16 | 18 | 17 | 18 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 11 | NW 10 | NNW 9 | NW 8 | NW 10 | NW 10 | NW 10 | NW 11 | NNW 11 | NNW 10 | NW 9 | NNW 12 | NNW 15 | NNW 14 | NNW 13 | NNW 13 | NNW 12 | NNW 11 | NW 10 | NNW 14 |
| kJ | 192 | 143 | 94 | 49 | 34 | 80 | 260 | 370 | 447 | 397 | 325 | 128 | 464 | 2387 | 2234 | 1306 | 880 | 550 | 412 | 212 | 899 |
Swell 2 Height (m) Direction Period (s) | N 11 | N 11 | ENE 4 | ENE 4 | NW 11 | — | NW 7 | N 6 | N 10 | N 10 | N 10 | N 6 | N 9 | — | — | — | — | N 12 | N 11 | N 11 | NW 10 |
| kJ | 9 | 9 | 6 | 1 | 31 | — | 57 | 52 | 204 | 34 | 8 | 16 | 106 | — | — | — | — | 26 | 21 | 116 | 117 |
Swell 3 Height (m) Direction Period (s) | — | — | N 10 | NW 12 | N 9 | — | — | N 10 | — | — | — | NNW 10 | NNW 16 | — | — | — | — | — | — | NW 18 | NNW 9 |
| kJ | — | — | 8 | 6 | 14 | — | — | 17 | — | — | — | 32 | 98 | — | — | — | — | — | — | 79 | 29 |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | — | W 3 | NW 3 | NNW 6 | NNE 6 | — | — | — | — | — | — | — | — | E 3 | ENE 4 | ENE 5 | ENE 4 | ENE 4 | ENE 5 |
| kJ | 5 | 8 | — | 2 | 3 | 121 | 54 | — | — | — | — | — | — | — | — | 5 | 29 | 22 | 12 | 22 | 36 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 11 | 0 | 51 | 343 | 227 | 0 | 43 | 0 | 0 | 29 | 0 | 0 | 43 | 0 | 8 | 11 | 0 | 11 | 79 | 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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