
Surf Forecasts:
Cala De Meron surf forecast from 6 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 11PM (local time) - 5ft (1.6m), 11s period, NNW swell with cross-offshore winds.
- Most powerful swell: Sunday 13 Sep, 2PM (local time) - 5ft (1.6m), 14s period, NNW swell with 969 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 2AM (local time) - 2ft (0.6m), 10s 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 07) at 2AM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.9m and 6s. 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 1.6m 14s and forecast to arrive on Sunday (Sep 13) at 2PM. 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 7th Sep) | 2ft (0.6m) 10s |
| Best Surf | 11PM (Wed 9th Sep) | 5ft (1.6m) 11s |
| Most Powerful | 2PM (Sun 13th Sep) | 5ft (1.6m) 14s |
Table - best surf conditions forecast for Cala De Meron over the next 16 days.
The Lowdown
Alright, let’s talk this in feet and miles per hour. This is Rusty, and we’re looking at the next couple of weeks at Cala De Meron.
Water temp is about normal for the season. The first real surf shows up on Monday morning, September 7th. It’s glassy, calm, with a clean 2ft NW swell. The energy is moderate at 265. Nice little beginner-friendly waves. That afternoon the wind turns onshore, so morning is the call.
Tuesday morning, September 8th is glassy, a touch bigger at 3ft NW, but energy is lower (170). Still surfable. Wednesday morning, September 9th is glassy with 4ft NW and 327 energy – clean and fun. Thursday morning, September 10th is the standout: glassy, 4ft NW, 310 energy. Perfect conditions.
After that, it gets small and choppy through Friday and Saturday, September 11th and 12th. Sunday, September 13th sees a big jump – 5ft NW with a very long 14-second period and 889 energy, but cross-shore wind ruins the surface.
Monday morning, September 14th is glassy again – 4ft NW, 12-second period, 382 energy. That’s a great window. The next week gets messy with onshore winds, but Thursday, September 17th has 6ft NW (672 energy) – lumpy, for experts or kite surfers.
Friday morning, September 18th brings back glass – 4ft NW, 304 energy, dead calm.
Best bets: Thursday Sep 10 morning – 4ft, glassy, NNW, clean. Monday Sep 14 morning and Friday Sep 18 morning are also solid.
Rusty.
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 22°C on Mon afternoon, min 17°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sat afternoon, min 13°C on Thu morning). Wind will be generally light. | ||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||||
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 10 | NW 13 | NW 12 | NW 11 | NW 10 | NW 9 | NW 9 | NW 8 | NNW 11 | NNW 10 | NNW 10 | N 10 | NNW 9 | NW 9 | NW 8 | NW 7 | NW 9 | NW 16 | NNW 14 |
Wave Graph | |||||||||||||||||||
63 | 178 | 309 | 194 | 167 | 294 | 252 | 180 | 260 | 458 | 307 | 231 | 90 | 70 | 55 | 34 | 28 | 64 | 352 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | on | glassy | glassy | cross-on | on | glassy | cross-on | cross-off | glassy | cross-on | off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 1:57AM2.80m | 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 | |||||||
Low Tide | 7:57AM1.00m | 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 | |||||||
— | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | |
8:49 | — | 8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | |
mm | — | — | — | — | — | 4 | 9 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 22 | 21 | 21 | 20 | 18 | 18 | 20 | 19 | 17 | 20 | 18 | 18 | 21 | 19 | 19 | 22 | 19 |
Feels °C | 20 | 22 | 22 | 23 | 22 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 19 | 18 | 18 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | NW 6 | NW 13 | NW 12 | NW 11 | NW 10 | N 6 | NW 9 | NW 8 | NNW 11 | NNW 10 | NNW 10 | N 10 | NNW 9 | NW 9 | NW 8 | NW 7 | NW 9 | NW 10 | NNW 14 |
52 | 178 | 309 | 194 | 167 | 7 | 252 | 180 | 260 | 458 | 307 | 231 | 90 | 70 | 55 | 34 | 28 | 58 | 352 | |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NW 9 | N 9 | N 8 | N 6 | — | — | N 7 | N 7 | — | W 12 | W 11 | NW 13 | N 8 | N 6 | N 6 | NW 18 | NW 16 | NW 10 |
63 | 81 | 14 | 5 | 3 | — | — | 77 | 81 | — | 3 | 2 | 7 | 22 | 3 | 2 | 12 | 64 | 79 | |
Swell 3 Height (m) Direction Period (s) | NNW 10 | N 9 | NE 4 | — | — | — | — | NNW 11 | NW 8 | — | — | — | NW 13 | — | N 8 | N 8 | N 8 | N 8 | N 10 |
31 | 6 | 1 | — | — | — | — | 70 | 60 | — | — | — | 7 | — | 5 | 1 | 1 | 1 | 2 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NW 9 | N 8 | — | — | — | — | — | E 3 | E 2 | E 4 | E 4 | ENE 4 | ENE 4 | ENE 4 |
— | — | — | — | — | 294 | 135 | — | — | — | — | — | 1 | 1 | 12 | 28 | 25 | 26 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 117 | 0 | 0 | 29 | 117 | 0 | 43 | 0 | 0 | 31 | 0 | 11 | 11 | 0 | 34 | 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.










