Surf Forecasts:
Cala De Meron surf forecast from 23 Aug 2026:
- Best quality surf: Saturday 29 Aug, 2AM (local time) - 6ft (1.8m), 9s period, NW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 2PM (local time) - 7ft (2.2m), 10s period, NW swell with 918 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 11PM (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 Sunday (Aug 23) at 11PM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.1m and 9s. 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 2.2m 10s and forecast to arrive on Friday (Aug 28) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Aug 27) at 2PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 23rd Aug) | 4ft (1.2m) 7s |
| Best Surf | 2AM (Sat 29th Aug) | 6ft (1.8m) 9s |
| Most Powerful | 2PM (Fri 28th Aug) | 7ft (2.2m) 10s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright, surf fans. There’s only one break in the mix for this full 16-day outlook, so let’s get into it.
Right now, things are flat. We’ve got a few days of nothing really worth paddling out for. The first couple of days are tiny with poor conditions. On the 24th and 25th, we’re looking at swells under 3 ft with short, weak periods. Winds aren't doing us any favours either. That gap of poor surf lasts until Wednesday morning the 26th, when things start to look a little more hopeful.
Wednesday morning the 26th shows a tiny 2 ft swell from the NW, but the wind goes glassy and it’s surfable. Still, nothing to get too excited about—combined energy is only 52.
The first real standout window kicks off Thursday morning the 27th. Cala De Meron gets a solid 4 ft NW swell with a clean 9-second period, and we’ve got light offshore winds from the SSW. The combined energy jumps to 205, which is moderate, but the conditions are good. That morning is the pick of the first week. Saturday morning the 29th is also worth a mention: 4 ft NW swell, glassy winds from the NE, and clean conditions—energy is 336. The afternoon gets a bit cross-onshore though.
We hit a rough patch Friday the 28th with a strong NW wind and lumpy conditions, even though the swell pushes up. Not worth it.
Rolling into the second week, there’s a decent-looking window early Sunday morning the 6th of September. Glassy offshore wind from the N, and a clean 4 ft groundswell from the NNW with a nice 11-second period. Combined energy is 334. Conditions look good for a fun session.
Then Monday morning the 7th brings another chance: 3 ft NW swell, glassy conditions with a light ESE wind. The energy reaches 412, so there’s some decent power in the water.
But the big one is way out there on Tuesday the 8th of September. This is a standout but only for experts. We’re looking at a massive 10 ft NW swell, a super-long 16-second period, and glassy conditions. The combined energy is a whopping 5160. That’s huge, and it’s way too big for beginners. For the experienced crew at Cala De Meron, if it’s a point or reef setup, those long-period waves will jack up nicely, but at a beach break it might close out. Something to watch for.
Water temp is about average for this time of year.
Alright, look. There are some solid days in the first week and a couple of promising windows in the second week, but it’s not a classic run. The 8th of September is the real standout if you’ve got the skills.
Rusty out.
Short Range ForecastLight rain (total 8mm), mostly falling on Tue afternoon. Warm (max 26°C on Mon afternoon, min 17°C on Wed morning). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Warm (max 25°C on Fri afternoon, min 14°C on Thu morning). Wind will be generally light. | ||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||
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) | NNE 7 | NNE 6 | N 6 | NNE 6 | WNW 5 | NW 5 | NW 6 | NW 7 | NW 6 | NW 7 | NW 9 | NW 9 | NW 8 | NW 11 | NW 7 | NW 9 | NW 9 | NNW 9 | NNW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 102 | 35 | 41 | 39 | 14 | 19 | 88 | 35 | 18 | 205 | 202 | 129 | 156 | 263 | 627 | 573 | 225 | 295 | 190 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | on | glassy | glassy | cross-on | glassy | glassy | glassy | glassy | off | glassy | cross-off | cross | cross-on | cross-off | glassy | cross-on | off |
High Tide | 3:07AM2.62m | 3:26PM2.88m | 3:52AM2.83m | 4:06PM3.13m | 4:28AM3.04m | 4:40PM3.36m | 5:00AM3.23m | 5:12PM3.56m | 5:31AM3.39m | 5:43PM3.70m | 6:02AM3.51m | 6:15PM3.78m | |||||||
Low Tide | 8:45PM1.20m | 9:01AM1.16m | 9:36PM0.97m | 9:46AM0.92m | 10:15PM0.73m | 10:23AM0.69m | 10:50PM0.50m | 10:57AM0.48m | 11:22PM0.31m | 11:29AM0.31m | 11:53PM0.17m | 12:01PM0.21m | 00:25AM0.10m | ||||||
 | | |  | |  | |  |  |  |  | |  |  | |  | | | | |
 | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — |
 | 9:13 | — | — | 9:12 | — | — | 9:09 | — | — | 9:07 | — | — | 9:07 | — | — | 9:05 | — | — | 9:02 |
mm | — | — | — | 2 | — | 3 | 1 | — | 2 | 4 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 26 | 20 | 22 | 23 | 21 | 22 | 22 | 22 | 21 | 23 | 23 | 21 | 25 | 20 | 20 | 22 | 21 |
Feels °C | 24 | 24 | 26 | 21 | 24 | 24 | 23 | 23 | 23 | 24 | 19 | 22 | 21 | 17 | 21 | 17 | 20 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 6 | W 9 | NNE 6 | NNE 5 | NW 5 | NW 6 | NW 7 | NW 9 | NW 7 | NW 9 | NW 9 | NW 8 | NW 11 | N 10 | NW 9 | NW 9 | NNW 9 | NNW 8 |
| kJ | 102 | 35 | 2 | 39 | 5 | 19 | 88 | 35 | 12 | 205 | 202 | 129 | 156 | 263 | 19 | 573 | 225 | 295 | 190 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 10 | — | N 14 | NNW 12 | NNW 11 | N 6 | NW 9 | ENE 4 | N 6 | E 4 | SSW 3 | N 8 | N 6 | — | N 6 | N 8 | — | E 3 |
| kJ | 2 | 2 | — | 4 | 14 | 12 | 7 | 13 | 3 | 12 | 2 | 2 | 1 | 7 | — | 13 | 111 | — | 1 |
Swell 3 Height (m) Direction Period (s) | W 9 | — | — | — | NW 8 | N 10 | NW 10 | N 5 | N 6 | NE 4 | N 6 | E 4 | NW 15 | — | — | — | — | — | — |
| kJ | 2 | — | — | — | 3 | 2 | 16 | 2 | 3 | 1 | 3 | 1 | 9 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | N 6 | WNW 3 | WNW 5 | — | — | E 3 | NW 6 | — | — | — | ENE 3 | WNW 6 | NW 7 | — | — | — | — |
| kJ | — | — | 41 | 2 | 14 | — | — | 2 | 18 | — | — | — | 3 | 172 | 627 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 92 | 92 | 32 | 301 | 301 | 0 | 0 | 18 | 0 | 0 | 0 | 51 | 51 | 299 | 0 | 0 | 11 | 0 |
Best forecast wave conditions in Asturias | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
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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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