
Surf Forecasts:
Cala De Meron surf forecast from 13 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), 14s period, NNW swell with 2,522 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 2AM (local time) - 4ft (1.2m), 11s 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 Monday (Sep 14) at 2AM. The primary swell is predicted to be 1.2m and 11s period with a secondary swell of 0.2m and 12s. Another secondary swell of 0.6m and 4s is also forecast. 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 14s 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+) | 2AM (Mon 14th Sep) | 4ft (1.2m) 11s |
| Best Surf | 11PM (Fri 18th Sep) | 8ft (2.5m) 14s |
| Most Powerful | 8PM (Fri 18th Sep) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Hey, Rusty here. Let’s break down what’s happening at Cala De Meron over the next couple of weeks.
Right now, there’s nothing going on. Monday and Tuesday are dead – tiny waves, poor wind, total waste of time.
Wednesday morning the 16th finally shows a pulse. Glassy conditions with 3ft of NNW swell, 8-second period, moderate energy (235). Small and clean – a good starter wave for the beginners this spot suits. Water temp is about normal for this time of year.
Thursday morning the 17th is a standout. We’ve got 5ft from the NNW at 11 seconds, with solid moderate energy (486). Dead calm wind, glassy as glass. That’s going to be clean, fun, and well within reach for most.
Friday morning the 18th is even better. The swell holds at 4ft from the NNW, 10-second period, but the energy jumps to 622. Glassy again. That’s your best wave of the whole forecast.
Friday afternoon, the swell jumps to 8ft from the NNW with a 15-second period – very long period groundswell – and energy hits 2441. That’s expert-only size. The wind is cross-onshore, so it’ll be bumpy. Honestly, this one looks better for kite surfers than paddle surfers.
Saturday the 19th and Monday the 21st both have mornings with 6ft to 6ft of NNW swell, long periods around 13 to 14 seconds, and strong energy (1255 and 1179). Light cross-shore wind keeps things from being perfect, but there are waves to be had.
After that, it fades. From the 23rd through the 26th, it’s mostly poor – small, choppy, windswell. The 25th brings 6ft to 8ft of short-period ENE windswell, but it’s cross-shore and bumpy. Not worth it.
The last days, 27th to 29th September, are glassy but tiny – around 1ft to 2ft from the NW. Barely surfable but peaceful.
Bottom line: Thursday 17th and Friday 18th mornings are your best bet. Go then.
Rusty.
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Warm (max 26°C on Mon afternoon, min 17°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Warm (max 20°C on Fri afternoon, min 13°C on Sat morning). Wind will be generally light. | ||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||||
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 11 | NNW 10 | NNW 11 | NW 10 | NNW 9 | NW 11 | NNW 6 | NW 8 | NW 10 | NNW 11 | NNW 11 | NW 10 | NW 9 | NNW 10 | NNW 15 | NNW 14 | NNW 13 | NNW 13 | NNW 12 |
Wave Graph | |||||||||||||||||||
347 | 192 | 143 | 94 | 49 | 34 | 117 | 96 | 304 | 674 | 452 | 225 | 128 | 347 | 2441 | 2234 | 1255 | 880 | 541 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | glassy | cross | cross-on | on | glassy | on | glassy | glassy | on | cross-off | glassy | cross-on | cross-off | cross | cross | cross-off |
High Tide | 7:07AM3.63m | 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 | |||||||
Low Tide | 00:54AM0.08m | 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 | |||||||
— | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:04 | — | — | |
8:37 | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:25 | — | |
mm | — | — | — | — | — | — | 8 | 2 | 1 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 26 | 22 | 21 | 22 | 20 | 17 | 19 | 19 | 17 | 19 | 18 | 18 | 20 | 18 | 17 | 20 | 18 |
Feels °C | 20 | 21 | 25 | 22 | 21 | 22 | 21 | 17 | 18 | 19 | 18 | 18 | 18 | 18 | 19 | 18 | 16 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 10 | NNW 11 | NW 10 | NNW 9 | NW 8 | NW 10 | NW 8 | NW 10 | NNW 11 | NNW 11 | NW 10 | NW 9 | NNW 10 | NNW 15 | NNW 14 | NNW 13 | NNW 13 | NNW 12 |
347 | 192 | 143 | 94 | 49 | 34 | 79 | 96 | 304 | 674 | 452 | 225 | 128 | 347 | 2441 | 2234 | 1255 | 880 | 541 | |
Swell 2 Height (m) Direction Period (s) | N 12 | N 11 | N 11 | ENE 4 | ENE 4 | NW 11 | — | NNE 6 | N 6 | N 10 | N 10 | N 6 | N 6 | N 9 | — | — | — | — | N 12 |
11 | 9 | 9 | 7 | 1 | 31 | — | 54 | 52 | 35 | 34 | 24 | 16 | 133 | — | — | — | — | 26 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 10 | NW 12 | N 9 | — | NW 10 | NW 13 | — | — | N 10 | NNW 10 | NNW 16 | — | — | — | — | — |
— | — | — | 8 | 6 | 14 | — | 85 | 59 | — | — | 8 | 32 | 142 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | ENE 4 | — | W 3 | NW 4 | NNW 6 | — | — | — | — | — | — | — | — | — | — | ENE 4 | ENE 5 |
13 | 8 | 11 | — | 4 | 6 | 117 | — | — | — | — | — | — | — | — | — | — | 29 | 38 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 11 | 11 | 0 | 51 | 336 | 118 | 0 | 44 | 0 | 0 | 29 | 0 | 0 | 43 | 0 | 11 | 14 | 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.










