Surf Forecasts:
Cala De Meron surf forecast from 30 Aug 2026:
- Best quality surf: Monday 31 Aug, 5AM (local time) - 6ft (1.8m), 10s period, NW swell with cross-offshore winds.
- Most powerful swell: Saturday 5 Sep, 8AM (local time) - 4.5ft (1.4m), 14s period, NNW swell with 690 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 11PM (local time) - 5ft (1.6m), 8s 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 Sunday (Aug 30) at 11PM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 0.6m and 6s. 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 1.4m 14s and forecast to arrive on Saturday (Sep 05) 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+) | 11PM (Sun 30th Aug) | 5ft (1.6m) 8s |
| Best Surf | 5AM (Mon 31st Aug) | 6ft (1.8m) 10s |
| Most Powerful | 8AM (Sat 5th Sep) | 4.5ft (1.4m) 14s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright, Rusty here, let’s have a look at what’s coming our way for Cala De Meron over the next couple of weeks.
Right off the bat, the start of the period is a bit of a letdown. Sunday the 30th and Monday morning the 31st are the first days we see anything, but that Sunday is pretty average with some light rain and a cross-onshore breeze making things a bit messy. The water is a touch warmer than usual for this time of year, sitting at about 69°F with the anomaly at 1°F, so it’s just about normal.
Now, Monday morning the 31st is where it gets interesting. The wind goes glassy, the swell is coming from the NW at 6ft with a 10-second period, and the combined energy is a solid 612 – that’s moderate, but paired with those clean conditions, this is one of the real standouts. This is the best on offer in the first week, no doubt.
Tuesday the 1st drops right off – wind turns cross-shore, swell drops to 4ft, and it just goes downhill fast. From Tuesday afternoon through to Thursday the 3rd, we’re looking at tiny waves and poor conditions, with combined energy dropping from 192 down to 39. That’s a real gap in quality.
Friday the 4th sees a turn in the tide. The morning is glassy again, with a nice 4ft NW swell that’s got some serious period on it – 13 seconds. That’s proper long-period groundswell. The combined energy hits 454, so the ocean’s got some push. This is the second real standout: long lines, clean faces, and that period will really groom the wave.
Saturday the 5th brings a bigger 7ft swell from the NNW, but with that comes a stronger cross-shore wind. The combined energy is massive at 1390, which is very strong. This is expert territory at that height, but the wind might hold it back from being perfect. Still, for those who can handle it, there’s plenty of power.
The rest of the second week – from Sunday the 6th through to Monday the 14th – is mostly small and frustrating. There are a few glassy mornings on the 6th and 8th, with waves only around 2–3ft, but they’re not really worth getting excited about. The combined energy is low, mostly below 100. The wind is often onshore or cross, and the swell just isn’t there. There’s a stretch from the 10th through to the 14th where it’s barely breaking, so expect a long flat spell.
Overall, don’t expect a classic two-week run here. The window is Monday the 31st in the morning and Friday the 4th in the morning. Those are your picks. Everything else is a gamble or a washout.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 16°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 16°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 9 | NW 8 | NW 8 | NW 13 | NW 11 | NW 11 | NNW 13 | NNW 12 | NNW 12 |
Wave Graph | ||||||||||||||||||||
367 | 457 | 628 | 510 | 356 | 240 | 138 | 55 | 30 | 20 | 14 | 79 | 49 | 53 | 479 | 380 | 258 | 273 | 359 | 365 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | glassy | on | off | cross | cross-on | cross | cross | cross-on | cross-off | cross | cross | glassy | cross-on | cross-on | glassy | cross | cross | cross-off |
High Tide | 6:47PM3.79m | 7:06AM3.58m | 7:21PM3.72m | 7:41AM3.51m | 7:58PM3.56m | 8:19AM3.38m | 8:40PM3.34m | 9:04AM3.20m | 9:32PM3.07m | 10:02AM2.98m | 10:43PM2.81m | 11:23AM2.83m | 00:20AM2.69m | |||||||
Low Tide | 00:57AM0.10m | 1:08PM0.19m | 1:31AM0.18m | 1:45PM0.29m | 2:08AM0.35m | 2:26PM0.46m | 2:51AM0.58m | 3:16PM0.68m | 3:43AM0.84m | 4:20PM0.91m | 4:55AM1.07m | 5:48PM1.05m | ||||||||
— | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | |
— | 9:00 | — | — | 9:00 | — | 8:58 | — | — | 8:55 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 22 | 20 | 19 | 21 | 20 | 19 | 21 | 20 | 20 | 21 | 19 | 19 | 23 | 20 | 21 | 22 | 20 | 19 | 22 | 20 |
Feels °C | 21 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 22 | 20 | 22 | 23 | 22 | 20 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | N 8 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 9 | NW 8 | NW 8 | NW 13 | NW 11 | NW 11 | NW 10 | NNW 12 | NNW 12 |
49 | 457 | 628 | 510 | 356 | 240 | 138 | 55 | 30 | 20 | 14 | 79 | 49 | 53 | 479 | 380 | 258 | 177 | 359 | 365 | |
Swell 2 Height (m) Direction Period (s) | — | N 8 | N 10 | N 10 | N 10 | N 8 | N 8 | N 8 | N 8 | N 5 | N 7 | N 9 | N 9 | NW 15 | NE 4 | NE 4 | NNW 14 | NNW 13 | N 13 | N 10 |
— | 29 | 8 | 8 | 16 | 50 | 68 | 49 | 20 | 5 | 8 | 2 | 6 | 9 | 4 | 2 | 143 | 273 | 51 | 19 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 7 | NNW 8 | N 8 | NW 10 | — | — | N 8 | N 8 | N 12 | N 11 | N 10 | — | — |
— | — | — | — | — | — | — | 1 | 12 | 4 | 4 | — | — | 1 | 1 | 11 | 9 | 50 | — | — | |
Wind waves Height (m) Direction Period (s) | NW 9 | — | — | — | — | — | NE 2 | — | E 3 | ENE 4 | E 4 | E 4 | ENE 4 | ENE 4 | — | — | — | — | ENE 3 | E 4 |
367 | — | — | — | — | — | 1 | — | 1 | 15 | 10 | 15 | 22 | 9 | — | — | — | — | 6 | 19 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 62 | 0 | 0 | 117 | 0 | 11 | 11 | 11 | 11 | 37 | 99 | 11 | 11 | 0 | 9 | 29 | 0 | 11 | 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.











