
Surf Forecasts:
Cala De Meron surf forecast from 8 Sep 2026:
- Best quality surf: Saturday 12 Sep, 11PM (local time) - 4.5ft (1.3m), 14s period, NNW swell with cross-offshore winds.
- Most powerful swell: Sunday 13 Sep, 2AM (local time) - 5ft (1.5m), 13s period, NNW swell with 768 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 11AM (local time) - 3ft (0.9m), 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 Tuesday (Sep 08) at 11AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.2m 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 2AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Tue 8th Sep) | 3ft (0.9m) 10s |
| Best Surf | 11PM (Sat 12th Sep) | 4.5ft (1.3m) 14s |
| Most Powerful | 2AM (Sun 13th 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 talk about what’s on the menu for Cala De Meron. It’s gonna be a mixed bag, so don’t get too amped up too early. We’ve got some clean windows, but plenty of chop to dodge. First up, the water temp is sitting at a touch warmer than normal for this time of year, about 70°, so it’s not freezing, which is a small win.
The forecast kicks off proper on Tuesday morning. The surf is small, waist-high at best with a 3ft NW swell, but it’s glassy. That’s the key. Clean, glassy conditions for a beginner-friendly wave. This is your best early call. The energy is weak (172), but for the novelty of it, it’s worth a paddle.
Then, things get a little messy. The rest of Tuesday and into Wednesday is crossed up. A little more size shows on Wednesday morning, 4ft, but the wind stays calm and glassy. That’s another shot at a clean, albeit small, wave.
Thursday morning is your first real standout for the week. The swell bumps up to 4ft from the NNW, with a light offshore cross-off breeze. The energy is moderate (297) and it’s clean. This is a good morning to be out there. The wave has a bit more push and the surface is smooth.
After that, the surf drops off and gets jumbled. Friday and Saturday are crossed-up, choppy, and not worth the hassle. The swell is small and weak. Sunday, the 13th, brings a pulse of longer period NNW groundswell at 4ft, with a period of 13 seconds. The energy jumps (617), but the wind is cross-shore and messy. It’s a marginal call at best. That longer period will make it a bit more powerful, but the cross-chop will make it a battle. Not the best for a beginner.
The following week starts flat and weak. Monday the 14th is a write-off, as is most of the week after. It’s a waiting game.
Then, on Wednesday morning the 16th, we see a push of 5ft NW swell, but it’s onshore and messy. Not great. Thursday the 17th is similar; 5ft but cross-shore and lumpy.
The real light at the end of the tunnel is Sunday morning, the 20th. This is your other standout. The wind is forecast to go glassy and light offshore, with a clean 3ft NNW swell at a nice 12 second period. The energy is moderate (300), and the surface should be smooth. This is a classic clean, small day. Perfect for the longboard and a good session for the beginners.
After that, the long-range charts are showing a serious pulse of energy. On Monday the 21st and Tuesday the 22nd, the swell is expected to build, with readings over 5ft from the NW, and a very long period of 16-20 seconds. The energy numbers go through the roof (1266 on Monday afternoon!). However, the wind is cross-shore and the conditions are marginal. This is a look, not a go. It’s a day to watch the horizon, as this amount of juice and long-period energy could set up well if the wind cleans up, but the forecast for it is still a couple of weeks out and not certain. Keep your fingers crossed, but don’t book the day off work just yet.
Overall, the best windows are Thursday morning the 10th and Sunday morning the 20th. The rest is just noise.
Rusty.
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue night. Warm (max 21°C on Tue morning, min 14°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 15°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||
AM | 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 9 | NW 9 | NW 8 | NNW 12 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NW 9 | NW 8 | NW 7 | NW 7 | NW 10 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 11 | NNW 11 | NW 10 |
Wave Graph | |||||||||||||||||||||
167 | 376 | 281 | 153 | 147 | 458 | 294 | 163 | 82 | 71 | 64 | 52 | 31 | 120 | 768 | 606 | 596 | 359 | 251 | 196 | 94 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | glassy | cross-on | cross-off | cross-off | cross-on | cross-off | glassy | cross-on | cross-off | cross | cross-on | cross-off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 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 | 7:07AM3.63m | 7:23PM3.62m | ||||||||
Low Tide | 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 | 1:08PM0.17m | 1:27AM0.30m | |||||||
7:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | |
— | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | |
mm | — | 6 | 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 18 | 17 | 19 | 18 | 18 | 21 | 19 | 19 | 21 | 19 | 18 | 21 | 19 | 18 | 21 | 19 | 21 | 24 | 20 |
Feels °C | 23 | 20 | 18 | 17 | 18 | 16 | 17 | 20 | 19 | 19 | 21 | 19 | 17 | 19 | 19 | 18 | 20 | 19 | 19 | 22 | 19 |
Swell 1 Height (m) Direction Period (s) | NW 10 | — | NW 9 | NW 8 | NW 8 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NW 9 | NW 8 | NW 7 | N 5 | NW 10 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 11 | NNW 11 | NW 10 |
167 | — | 281 | 153 | 93 | 458 | 294 | 163 | 82 | 71 | 64 | 52 | 26 | 120 | 768 | 606 | 596 | 359 | 251 | 196 | 94 | |
Swell 2 Height (m) Direction Period (s) | N 8 | — | — | N 9 | N 7 | — | W 12 | W 11 | — | N 6 | N 8 | N 5 | NW 7 | NNW 16 | NNE 5 | NNE 5 | N 5 | N 12 | N 12 | N 11 | N 10 |
5 | — | — | 132 | 59 | — | 3 | 2 | — | 6 | 12 | 8 | 31 | 102 | 23 | 11 | 5 | 11 | 24 | 9 | 8 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | NNW 11 | NNW 12 | — | — | — | — | N 8 | — | N 8 | NW 18 | N 10 | — | — | — | — | — | — | — |
— | — | — | 48 | 147 | — | — | — | — | 12 | — | 1 | 12 | 2 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | NW 9 | N 8 | — | — | — | — | ENE 3 | — | — | — | — | — | N 5 | — | — | ENE 3 | E 4 | E 3 | ENE 4 | ENE 4 |
— | 376 | 135 | — | — | — | — | 3 | — | — | — | — | — | 27 | — | — | 6 | 9 | 8 | 28 | 31 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 9 | 29 | 0 | 43 | 0 | 0 | 31 | 0 | 0 | 43 | 0 | 11 | 117 | 0 | 5 | 11 | 0 | 11 | 43 | 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.










