
Surf Forecasts:
Cala De Meron surf forecast from 20 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 2AM (local time) - 5ft (1.6m), 7s period, NNE swell with offshore winds.
- Most powerful swell: Tuesday 21 Jul, 5PM (local time) - 6.5ft (2.0m), 8s period, NNE swell with 452 kJ wave energy.
- Next surfable swell (1★+): Monday 20 Jul, 5AM (local time) - 4ft (1.2m), 7s period with NNE 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 (Jul 20) at 5AM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.1m and 8s. 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 2.0m 8s and forecast to arrive on Tuesday (Jul 21) at 5PM. 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 (Mon 20th Jul) | 4ft (1.2m) 7s |
| Best Surf | 2AM (Tue 21st Jul) | 5ft (1.6m) 7s |
| Most Powerful | 5PM (Tue 21st Jul) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it for this stretch of the Spanish coast.
Honestly, I’m looking at a pretty bleak run of surf for the next couple of weeks. The swell just isn’t lining up with the wind, and most days are going to be a write-off. We’re talking about Cala De Meron, and for a spot that’s exposed to the north-northwest, the conditions are just frustrating.
The pattern starts with a bit of a kick, but it’s all wrong. On Monday the 20th of July, we’ve got a 5 ft to 7 ft NNE short-period swell with a period of only 7 seconds. That’s weak, junky windswell, and the 6-12 mph cross-onshore wind is just making it a mess. Combined energy is moderate at best (239-433), but it’s all chop. Tuesday the 21st isn’t much better – still 5 ft to 7 ft, but the wind stays cross or cross-on, and the wave comment is “poor” or “marginal.” The whole first week, from the 20th right through to the 26th of July, is just a series of small, weak, or blown-out swells. We’ve got a gap of about six days straight where I wouldn’t even bother putting a board in the car.
Then, on Monday the 27th of July, there’s a little flicker of hope. The morning shows a 2 ft swell from the NNW with a period of 11 seconds, and the wind goes glassy. That’s a long-period groundswell, but it’s tiny. The combined energy is still weak (121). It’s surfable, but you’d be on a foamie for that. The best window of the whole forecast, hands down, is Thursday the 30th of July. Thursday morning at Cala De Meron, we’ve got a 3 ft swell from the NNW, a period of 10 seconds, glassy conditions, and the wave comment is “expect good surf conditions.” The combined energy is moderate (471). That’s the standout. It’s clean, it’s glassy, it’s a proper little groundswell. But it’s not big, so it’s fine for all levels. The water temperature is about average for this time of year.
After that, it drops off again. The 31st of July and the first week of August are all tiny, with 1 ft to 3 ft swells and mostly cross-onshore winds. There’s a glassy morning on the 3rd of August, but the swell is only 2 ft with a 9-second period – weak energy (61). Nothing to get excited about. For most of the 16-day run, the setup is poor. If you’re a kiter, the stronger cross-onshore days with 5 ft+ chop might look interesting, but for a surfer, it’s a long wait for just one decent glassy morning on the 30th.
Stay patient, and keep an eye on the charts. Forecasts change.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Mon afternoon, min 17°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Thu afternoon, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
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) | N 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NNE 7 | NNE 6 | NNE 7 | NNE 6 | NNE 6 | N 6 | NNE 6 | N 6 | N 6 | NNW 5 | N 6 | N 6 | WNW 6 |
Wave Graph | |||||||||||||||||||
119 | 233 | 418 | 265 | 206 | 452 | 235 | 129 | 236 | 114 | 57 | 73 | 60 | 24 | 22 | 30 | 15 | 9 | 14 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | off | cross-on | cross | off | cross-on | cross | glassy | cross-on | on | cross-off | cross-on | cross-on | cross-off | on | cross-on | cross-off |
High Tide | 9:17PM3.47m | 9:44AM3.09m | 10:03PM3.17m | 10:33AM2.90m | 10:55PM2.90m | 11:29AM2.75m | 11:57PM2.68m | 12:36PM2.66m | 1:12AM2.58m | 1:49PM2.67m | 2:25AM2.60m | 2:53PM2.78m | 3:24AM2.72m | ||||||
Low Tide | 3:29AM0.51m | 3:43PM0.70m | 4:16AM0.76m | 4:35PM0.94m | 5:08AM1.00m | 5:36PM1.13m | 6:08AM1.17m | 6:48PM1.23m | 7:17AM1.24m | 8:00PM1.21m | 8:24AM1.20m | 9:02PM1.10m | |||||||
— | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | |
9:58 | — | — | 9:57 | — | — | 9:55 | — | — | 9:54 | — | — | 9:53 | — | — | 9:52 | — | — | 9:52 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 25 | 23 | 23 | 24 | 22 | 23 | 25 | 23 | 23 | 24 | 23 | 22 | 23 | 22 | 21 | 23 | 22 |
Feels °C | 24 | 23 | 24 | 22 | 23 | 22 | 20 | 22 | 24 | 23 | 23 | 24 | 25 | 21 | 22 | 23 | 21 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | N 6 | NNE 7 | NW 7 | NNE 7 | NNE 7 | NW 10 | NNE 7 | NNE 6 | NW 10 | NNE 6 | NNE 6 | N 6 | NNE 6 | N 6 | N 6 | NNW 5 | N 6 | WNW 5 | WNW 6 |
119 | 233 | 9 | 265 | 206 | 4 | 235 | 129 | 4 | 114 | 57 | 73 | 60 | 24 | 22 | 30 | 15 | 8 | 14 | |
Swell 2 Height (m) Direction Period (s) | N 13 | NW 12 | NW 12 | NW 11 | WNW 11 | — | NW 10 | NW 10 | — | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NE 5 | NE 5 | WNW 5 | N 6 | N 5 |
3 | 6 | 6 | 5 | 11 | — | 4 | 4 | — | 3 | 3 | 3 | 3 | 3 | 10 | 6 | 9 | 9 | 5 | |
Swell 3 Height (m) Direction Period (s) | N 13 | — | — | WNW 11 | — | — | WNW 10 | — | — | NNW 7 | NNE 6 | — | W 9 | E 6 | NW 8 | NW 8 | ENE 4 | NE 4 | NW 10 |
3 | — | — | 12 | — | — | 10 | — | — | 15 | 13 | — | 2 | 1 | 3 | 3 | 2 | 1 | 4 | |
Wind waves Height (m) Direction Period (s) | — | — | NNE 7 | — | — | NNE 8 | — | — | NNE 7 | — | — | — | — | W 4 | WNW 4 | WNW 4 | — | — | — |
— | — | 418 | — | — | 452 | — | — | 236 | — | — | — | — | 9 | 10 | 7 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 11 | 117 | 0 | 11 | 117 | 0 | 11 | 14 | 0 | 116 | 569 | 0 | 224 | 270 | 263 | 307 | 301 | 217 |
Best forecast wave conditions in Asturias | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










