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El Mongol surfForecast / Asturias / Spain
12 Day Weather and Surf, issued 1 pm Thursday 16 Oct 2025 CEST
Best Forecast Surf Conditions for El Mongol this week:
The surf forecast for El Mongol over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Oct 16) at 5PM. The primary swell is predicted to be 0.7m and 12s period with a secondary swell of 0.7m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at El Mongol in the next 12 days are 2.1m 10s and forecast to arrive on Thursday (Oct 23) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Oct 19) at 5AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Thu 16th Oct) | 2.5ft (0.7m) 12s |
| Best Surf | 11AM (Tue 21st Oct) | 6ft (1.8m) 8s |
| Most Powerful | 8PM (Thu 23rd Oct) | 7ft (2.1m) 10s |
Table - best surf conditions forecast for El Mongol over the next 12 days.
Short Range Forecast Some drizzle, heaviest during Sun morning. Warm (max 24°C on Sat afternoon, min 13°C on Thu night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sun afternoon. Warm (max 24°C on Sun afternoon, min 16°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 10 | 6 | 5 | 10 | 11 | 11 | 10 | 7 | 7 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 149 | 59 | 29 | 27 | 24 | 12 | 39 | 64 | 79 | 140 | 177 | 505 | 600 | 611 | 443 | 574 | 284 | 161 | 165 | 220 | 398 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | glass | cross- off | off | glass | cross- on | off | cross- on | glass | cross | cross- on | on | cross- on | glass | cross- on | cross- off | cross | cross- on | cross- off | cross- on | ||
High Tide / height (m) | 2:37AM 3.32 | 2:51PM 3.63 | 3:22AM 3.53 | 3:34PM 3.79 | 3:59AM 3.70 | 4:11PM 3.90 | 4:31AM 3.83 | 4:43PM 3.95 | 5:00AM 3.91 | 5:13PM 3.95 | 5:29AM 3.94 | 5:42PM 3.90 | 5:57AM 3.92 | ||||||||||
Low Tide / height (m) | 8:30PM 1.20 | 8:44AM 1.30 | 9:16PM 1.01 | 9:27AM 1.08 | 9:52PM 0.85 | 10:03AM 0.91 | 10:24PM 0.75 | 10:35AM 0.78 | 10:52PM 0.69 | 11:06AM 0.72 | 11:20PM 0.67 | 11:35AM 0.70 | 11:48PM 0.71 | 12:05PM 0.74 | |||||||||
Thu 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
| Sunrise | - | - | 8:37 | - | - | 8:38 | - | - | 8:40 | - | - | 8:41 | - | - | 8:42 | - | - | 8:44 | - | - | 8:45 | ||
| Sunset | 7:37 | - | - | 7:37 | - | - | 7:35 | - | - | 7:32 | - | - | 7:31 | - | - | 7:30 | - | - | 7:29 | - | - | ||
 |  | | | | |  |  |  |  |  | |  |  | | | | | | | | |||
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 1 | 4 | - | - | - | - | 1 | - | - | - | - | - | ||
| Temp. °C | 19 | 15 | 16 | 21 | 16 | 20 | 24 | 18 | 17 | 24 | 19 | 17 | 20 | 18 | 16 | 23 | 21 | 21 | 26 | 22 | 22 | ||
| Feels °C (?) | 19 | 15 | 16 | 20 | 16 | 19 | 23 | 18 | 16 | 24 | 21 | 13 | 16 | 15 | 14 | 21 | 19 | 20 | 25 | 19 | 18 | ||
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Recent Eyeball Surf Reports for Asturias
The wind is still cross-off at El Mongol (light winds from the ENE at La Calzada wx 3 km from El Mongol). 0.9m 9s swell from the NNW with a 0.8m 9s swell from the N. 2 swells combining to make bigger set waves.
1 h 34 min ago
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our El Mongol surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the El Mongol Surf forecast
The above surf forecast table for El Mongol provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at El Mongol can be found by selecting the local surf guide option on the grey menu. Our El Mongol 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 (El Mongol) 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 El Mongol 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.
El Mongol is 2 km (1 miles) from 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.
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