
Surf Forecasts:
Cala De Meron surf forecast from 7 Sep 2026:
- Best quality surf: Sunday 13 Sep, 2AM (local time) - 4.5ft (1.3m), 14s period, NNW swell with cross-offshore winds.
- Most powerful swell: Sunday 13 Sep, 8AM (local time) - 5ft (1.5m), 13s period, NNW swell with 745 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 8PM (local time) - 3.5ft (1.1m), 12s 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 07) at 8PM. The primary swell is predicted to be 1.1m and 12s 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 1.5m 13s and forecast to arrive on Sunday (Sep 13) at 8AM. 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+) | 8PM (Mon 7th Sep) | 3.5ft (1.1m) 12s |
| Best Surf | 2AM (Sun 13th Sep) | 4.5ft (1.3m) 14s |
| Most Powerful | 8AM (Sun 13th Sep) | 5ft (1.5m) 13s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
G’day, Rusty here. We’ve got a bit of a mixed bag coming up for Cala De Meron over the next couple of weeks. The water is sitting at 70°F and that’s a touch warmer than what we’d normally see for this time of year, so it’s a nice little bonus.
First real surf to talk about is Monday the 7th, but honestly, it’s pretty marginal. We’ve got a 4ft swell from the NW with a 12-second period, but the combined energy is only 324 (moderate) and the wind is a light northerly breeze, so it’s not going to be clean. The wave comment sums it up – it’s a bit ordinary. Not worth getting excited about.
Tuesday the 8th morning shapes up a little better. The swell drops to 3ft from the NW, 10-second period, but the wind goes glassy from the WSW. That’s a big plus – clean conditions. Energy is 172 (moderate). It’s surfable, but nothing to write home about. The afternoon gets messy with a 5ft NW swell, 9-second period, and a cross-on wind. The energy jumps to 459 (moderate), but the quality is poor.
Wednesday the 9th morning is a standout early in the outlook. The wind is dead calm, glassy, with a 4ft NW swell at 8 seconds. Energy is 295 (moderate). The wave comment says “expect good surf conditions.” This is a nice window for beginners, as the size is manageable. The afternoon turns cross-on and drops off to 2ft, so make the most of the morning.
Thursday the 10th morning is another good call. Glassy conditions with a light easterly, 4ft from the NNW, 10-second period, and energy at 266 (moderate). Clean, fun-sized waves. The afternoon goes cross-on and drops to 3ft, so again, morning is the move.
The weekend from Friday the 11th through Saturday the 12th is pretty flat and weak. Swells drop below 2ft, energy falls into the 40s and 70s (weak), and winds are cross-shore or cross-on. Not worth suiting up.
Now, Sunday the 13th morning is the best of the whole outlook. We’ve got a 5ft swell from the NNW, 13-second period, and perfect glassy conditions with a light NE breeze. The combined energy is 702 (strong), and the wave comment says “expect very good surf conditions.” This is the one to circle. The swell direction from the NNW lines up nicely with the optimum for Cala De Meron, and the period is long enough to give proper shape. The afternoon sees the wind turn cross-on and the energy drops slightly, so get in early.
Monday the 14th and Tuesday the 15th are back to smaller, less inspiring surf. The swell hangs around 2ft to 3ft, with cross-shore or cross-on winds and moderate energy. Not a priority.
Wednesday the 16th morning brings a 4ft NW swell at 11 seconds, but the wind is a moderate cross-shore from the ENE at 20 mph, making it messy. The afternoon is similar with a 4ft NNW swell. Energy is moderate to strong (395 and 519), but the wind ruins it.
Thursday the 17th is all marginal. Swells around 3ft to 4ft, cross-on winds, and moderate energy (407–550). The wave comment says “marginal surf forecast or questionable tide conditions.” Not great.
Friday the 18th morning is a belter for the second week. We’ve got a 7ft swell from the NNW, only 8-second period, but the wind is glassy from the east. Combined energy is 618 (strong), and the wave comment says “expect very good surf conditions.” That’s a solid, powerful swell, but at 7ft it’s getting into expert territory. The short period means it’ll be a bit crumbly at the beach, but with glassy conditions, it’ll still be fun for the experienced crew. The afternoon goes cross-on, so again, morning is the key.
Saturday the 19th morning is glassy again, with a 4ft N swell at 6 seconds. Energy is 200 (moderate). The wave comment says “expect good surf conditions.” Clean, but short period.
The rest of the run from Sunday the 20th through Tuesday the 22nd is smaller, with swells between 2ft and 4ft, mostly cross-on or cross-shore winds, and energy ranging from 150 to 594. The standout in that stretch is Monday the 21st morning, with a 4ft NNW swell, 13-second period, and a cross-shore wind. Energy is 594 (strong), but the wave comment is only “marginal.” The long period might make it a bit tricky at the beach.
Overall, the true standouts are Wednesday the 9th morning, Sunday the 13th morning, and Friday the 18th morning. If I had to pick one, it’s Sunday the 13th – best combo of size, period, wind, and energy. The crowds are listed as “sometimes,” so you might have some company, but it’s worth it.
Rusty
Short Range ForecastModerate rain (total 16mm), heaviest on Tue afternoon. Warm (max 22°C on Mon afternoon, min 14°C on Thu morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sat afternoon, min 15°C on Sat morning). Wind will be generally light. | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||
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 12 | NW 11 | NW 10 | NW 9 | NW 9 | NW 8 | NNW 12 | NNW 10 | NNW 10 | N 10 | NNW 9 | NW 10 | NW 8 | NW 8 | NW 8 | NNW 16 | NNW 14 | NNW 13 | NNW 13 | NNW 12 |
Wave Graph | ||||||||||||||||||||
309 | 194 | 167 | 388 | 281 | 153 | 147 | 400 | 263 | 188 | 90 | 58 | 55 | 28 | 28 | 103 | 569 | 700 | 679 | 443 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | glassy | cross-on | on | glassy | cross-on | cross-off | glassy | cross-on | glassy | glassy | cross-on | cross-off | cross | cross | cross-off | glassy | cross-on | cross-off |
High Tide | 2:25PM3.10m | 3:06AM3.05m | 3:26PM3.42m | 3:59AM3.31m | 4:15PM3.70m | 4:43AM3.53m | 4:58PM3.90m | 5:23AM3.68m | 5:37PM3.99m | 5:59AM3.75m | 6:14PM3.97m | 6:34AM3.73m | 6:49PM3.83m | |||||||
Low Tide | 8:43PM0.70m | 9:03AM0.73m | 9:40PM0.39m | 9:54AM0.44m | 10:26PM0.13m | 10:38AM0.20m | 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 | |||||||
— | — | 7:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | |
8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | |
mm | — | — | — | 7 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 21 | 22 | 18 | 18 | 20 | 18 | 17 | 20 | 18 | 19 | 21 | 20 | 19 | 22 | 19 | 19 | 22 | 20 |
Feels °C | 22 | 23 | 23 | 21 | 18 | 18 | 18 | 17 | 17 | 18 | 17 | 19 | 20 | 20 | 18 | 20 | 18 | 20 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 11 | NW 10 | NW 9 | NW 9 | NW 8 | NW 8 | NNW 10 | NNW 10 | N 10 | NNW 9 | NW 10 | NW 8 | NW 8 | NW 8 | NNW 16 | NNW 14 | NNW 13 | NNW 13 | NNW 12 |
309 | 194 | 167 | 71 | 281 | 153 | 93 | 400 | 263 | 188 | 90 | 58 | 55 | 28 | 28 | 103 | 569 | 700 | 679 | 443 | |
Swell 2 Height (m) Direction Period (s) | N 9 | N 8 | N 8 | — | N 9 | N 8 | N 7 | — | W 12 | W 11 | ENE 3 | N 8 | N 8 | N 8 | NW 18 | NW 7 | WNW 7 | ENE 4 | — | N 12 |
14 | 5 | 5 | — | 148 | 94 | 65 | — | 3 | 2 | 2 | 12 | 12 | 4 | 12 | 14 | 5 | 2 | — | 26 | |
Swell 3 Height (m) Direction Period (s) | NE 4 | — | — | — | — | NNW 11 | NNW 12 | — | — | — | — | N 6 | N 5 | — | N 8 | NNW 9 | — | — | — | — |
1 | — | — | — | — | 48 | 147 | — | — | — | — | 6 | 2 | — | 1 | 8 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 9 | — | — | — | — | — | ENE 3 | — | — | ENE 2 | ENE 3 | E 3 | ENE 4 | ENE 4 | — | — | ENE 3 |
— | — | — | 388 | — | — | — | — | — | 3 | — | — | 1 | 2 | 1 | 15 | 13 | — | — | 2 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 117 | 0 | 0 | 95 | 29 | 0 | 43 | 0 | 0 | 11 | 0 | 0 | 43 | 34 | 119 | 11 | 0 | 0 | 11 | 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.










