Surf Forecasts:
Cala De Meron surf forecast from 31 Aug 2026:
- Best quality surf: Saturday 5 Sep, 8AM (local time) - 4ft (1.2m), 15s period, NNW swell with cross-offshore winds.
- Most powerful swell: Saturday 5 Sep, 2PM (local time) - 5ft (1.5m), 13s period, NNW swell with 756 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 11PM (local time) - 5ft (1.5m), 10s 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 (Aug 31) at 11PM. The primary swell is predicted to be 1.5m and 10s period with a secondary swell of 0.3m and 10s. 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 1.5m 13s and forecast to arrive on Saturday (Sep 05) at 2PM. 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+) | 11PM (Mon 31st Aug) | 5ft (1.5m) 10s |
| Best Surf | 8AM (Sat 5th Sep) | 4ft (1.2m) 15s |
| Most Powerful | 2PM (Sat 5th Sep) | 5ft (1.5m) 13s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the menu for the next couple of weeks.
We’ve got a bit of a slow start, but the second half of the run has some proper potential. For a beginner-friendly spot, Cala De Meron is our only game in town, and it’s a mixed bag. The water temp is sitting at a pretty standard 69°F, which is about average for this time of year, so no surprises there.
The first few days are pretty flat and ordinary. There’s a pulse of moderate energy on Monday the 31st of August, with a 5ft NW swell, but the conditions are marginal. Not worth getting too excited about. You’ll get a better look on Tuesday the 1st of September morning. That’s the first real standout. The swell drops to a cleaner 4ft from the NW, but the wind goes glassy, NE at 6 mph. That’s going to make for some clean little waves for the beginners. The energy is moderate (295), so there’s enough push to have fun.
After that, it goes pretty quiet for a solid week. Lots of small, weak, and choppy surf. There’s a few glassy mornings on the 4th and 6th of September, but the swell is tiny, under 3ft. Nothing to write home about. You’ll be twiddling your thumbs.
The next real standout is Saturday the 5th of September, but it’s a bit of a tease. There’s a big jump in energy in the afternoon, with a strong 5ft NNW groundswell (period 13 seconds) and a very strong energy reading (800). The problem is the wind is a messy cross-shore, so the quality is marginal. It’s there, but it won’t be pristine. If you’re a beginner, the 5ft might be pushing your comfort zone, but more experienced surfers might find a few.
The next good opportunity arrives on Thursday the 10th of September morning. Another pulse of solid NW swell, 6ft, with moderate energy (555). The wind is light from the east, just a slight cross, so it’ll be a bit lumpy but rideable. That’s an intermediate to expert wave size.
But the absolute best bet, the one you want to circle on your calendar, is Tuesday the 15th of September. This is the highlight of the entire outlook. We’ve got a very clean morning forecast with glassy conditions (NW wind at 3 mph) and a solid 5ft NNW groundswell with a long 12 second period. The combined energy is very strong at 862. For a spot that is exposed to the NNW, this is the sweet spot. The swell direction matches perfectly. The waves will have proper shape and power, but with that glass, it’ll be beautiful. Just be aware, this is a beginner-friendly spot, and 5ft is getting up there for total novices. It’s a solid head-high + day for the experienced crew.
So, if you’re a beginner, aim for the glassy morning of Tuesday the 1st of September. If you’ve got some experience and want the best waves, hold out for Tuesday the 15th of September. That’s the winner.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Mon afternoon, min 15°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Sun morning, min 17°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||
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 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 8 | ENE 5 | NW 8 | NW 9 | NW 9 | NW 9 | NNW 14 | NNW 13 | NNW 12 | NNW 11 | NNW 10 | NW 7 |
Wave Graph | ||||||||||||||||||||
510 | 356 | 240 | 135 | 69 | 38 | 20 | 14 | 35 | 45 | 25 | 64 | 64 | 65 | 702 | 734 | 508 | 251 | 141 | 152 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | off | glassy | cross-on | cross-off | cross | cross-on | cross-off | cross | cross | cross-off | glassy | cross-on | cross-off | cross | cross | glassy | glassy | on | cross |
High Tide | 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 | 1:02PM2.86m | 1:57AM2.80m | |||||||
Low Tide | 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 | 6:28AM1.15m | 7:27PM0.96m | ||||||||
— | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | |
— | 9:00 | — | 8:58 | — | — | 8:55 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 18 | 21 | 20 | 20 | 21 | 20 | 19 | 23 | 21 | 21 | 23 | 21 | 20 | 24 | 21 | 25 | 27 | 23 |
Feels °C | 20 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 18 | 22 | 21 | 23 | 24 | 23 | 20 | 24 | 22 | 26 | 28 | 25 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 8 | NW 7 | NW 8 | NW 9 | NW 9 | NW 9 | NNW 14 | NNW 13 | NNW 12 | NNW 11 | NNW 10 | NW 7 |
510 | 356 | 240 | 135 | 69 | 38 | 20 | 14 | 35 | 24 | 24 | 64 | 64 | 65 | 702 | 734 | 508 | 251 | 141 | 152 | |
Swell 2 Height (m) Direction Period (s) | N 10 | N 10 | N 9 | N 9 | N 8 | N 8 | N 6 | N 7 | N 8 | NNW 9 | N 8 | ENE 4 | N 8 | NNW 12 | NW 10 | — | N 12 | NE 5 | NE 5 | NNW 10 |
8 | 16 | 55 | 78 | 49 | 20 | 5 | 8 | 4 | 8 | 1 | 6 | 1 | 59 | 104 | — | 26 | 25 | 16 | 63 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 7 | N 6 | N 8 | NW 10 | — | N 6 | — | N 8 | N 15 | NW 18 | — | — | — | N 11 | N 11 | NE 5 |
— | — | — | — | 1 | 5 | 4 | 4 | — | 3 | — | 1 | 4 | 12 | — | — | — | 9 | 61 | 13 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 3 | E 3 | ENE 3 | E 4 | E 4 | ENE 5 | ENE 4 | — | NE 4 | ENE 4 | ENE 4 | ENE 5 | ENE 5 | WNW 2 | NW 3 | — |
— | — | — | — | 1 | 1 | 6 | 9 | 15 | 45 | 25 | — | 4 | 6 | 31 | 66 | 69 | 1 | 5 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 117 | 0 | 0 | 43 | 0 | 11 | 117 | 178 | 37 | 117 | 0 | 0 | 43 | 0 | 11 | 14 | 0 | 0 | 25 | 9 |
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.











