
Surf Forecasts:
El Mongol surf forecast from 27 Jul 2026:
- Best quality surf: Monday 27 Jul, 8PM (local time) - 5ft (1.6m), 10s period, NNW swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 11AM (local time) - 5.5ft (1.7m), 10s period, NNW swell with 586 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 11AM (local time) - 5.5ft (1.7m), 10s period with NNW swell.
Best Forecast Surf Conditions for El Mongol this week:
The surf forecast for El Mongol over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 11AM. The primary swell is predicted to be 1.7m and 10s period with a secondary swell of 0.5m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at El Mongol in the next 16 days are 1.7m 10s and forecast to arrive on Monday (Jul 27) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Tuesday (Jul 28) at 5AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Mon 27th Jul) | 5.5ft (1.7m) 10s |
| Best Surf | 8PM (Mon 27th Jul) | 5ft (1.6m) 10s |
| Most Powerful | 11AM (Mon 27th Jul) | 5.5ft (1.7m) 10s |
Table - best surf conditions forecast for El Mongol over the next 16 days.
The Lowdown
Alright folks, it’s Rusty here. Let’s take a look at what’s coming up for El Mongol. The good news is that we’ve got a pulse of swell on the way, but it’s a bit of a slow start with a long wait for the real action.
We’re looking at a pretty quiet start to the period. The first solid recommendation doesn’t kick in until Monday the 27th of July. We’ve got a solid run of poor conditions through the end of July and into the first week of August, with a gap of about a week where the surf is just not worth paddling out for. Hang tight, because the second week is where it gets interesting.
Alright, so the standout window starts on Monday the 27th of July. Monday morning at El Mongol is looking like a real treat. We’ve got a clean 6 ft swell rolling in from the NNW with a solid 10-second period. The wind is a light cross-offshore breeze from the ENE at only 3 mph, which is going to keep the surface glassy. The combined swell energy is a solid 636, so there’s plenty of push. Water temp is sitting at 68°, which is pretty much what you’d expect for this time of year. This is an intermediate reef break that’s consistent and fairly exposed, and it’s picking up that NNW swell nicely. It’s a beauty – get on it.
Monday afternoon holds up with similar 6 ft swell, but the wind picks up to 9 mph, so it’s a bit more textured. Still clean, but the morning is the pick.
Tuesday the 28th of July morning is also a solid option. Swell dips to 4 ft from the NNW, but the wind is glassy light again at 3 mph from the ENE. More chilled, but still fun and clean.
Now, the real highlight of the whole forecast – the one you’ve been waiting for – is Saturday the 8th of August. Saturday afternoon the wind goes dead calm, absolutely glassy, and we get a jump in swell to 4 ft from the NW with a 10-second period. The energy jumps to 332. This is a winner.
Then Sunday the 9th of August morning is the absolute standout. We’re looking at 5 ft of clean NW swell, glassy conditions with a light offshore from the WSW at 3 mph, and the combined energy is pumping at 493. This is proper, clean, lined-up reef surf. The swell is starting to get a bit sizey, but it’s still fine for intermediates. The northwest direction is exactly what this spot wants.
Sunday afternoon it gets a bit bigger, up to 7 ft, but the wind swings onshore from the north, so it’ll get a bit messy. That’s one for the experienced crew only.
The following Monday the 10th and Tuesday the 11th of August still have some size, around 5 ft to 6 ft, but the wind is onshore or cross-onshore, so it’s not as clean. Still, there’s energy in the water.
One thing to note: this spot can get crowded often, so for those standout days, expect company.
So, bottom line: if you’re free on Monday the 27th of July morning, get in the water. But the absolute best of the best is the glassy Sunday morning on the 9th of August. That’s the one to circle.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Tue afternoon, min 16°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Warm (max 23°C on Thu afternoon, min 16°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
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) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NNE 6 | N 8 | NNW 8 | NNE 6 | NNW 7 | N 6 | N 6 |
Wave Graph | |||||||||||||||||||||
586 | 527 | 464 | 353 | 231 | 172 | 132 | 88 | 82 | 54 | 55 | 41 | 37 | 34 | 100 | 190 | 83 | 55 | 35 | 61 | 42 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | glassy | on | on | glassy | glassy | cross | glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross |
High Tide | 4:17PM3.55m | 4:41AM3.38m | 4:55PM3.71m | 5:16AM3.52m | 5:31PM3.84m | 5:50AM3.62m | 6:04PM3.94m | 6:22AM3.69m | 6:36PM3.99m | 6:55AM3.73m | 7:09PM4.00m | 7:28AM3.72m | 7:43PM3.95m | ||||||||
Low Tide | 10:04AM1.26m | 10:36PM1.10m | 10:42AM1.10m | 11:11PM0.95m | 11:17AM0.95m | 11:44PM0.83m | 11:50AM0.84m | 00:16AM0.74m | 12:22PM0.77m | 00:48AM0.70m | 12:55PM0.74m | 1:20AM0.70m | 1:29PM0.77m | 1:55AM0.75m | |||||||
7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | |
— | — | 9:51 | — | — | 9:50 | — | — | 9:49 | — | — | 9:47 | — | — | 9:46 | — | — | 9:45 | — | — | 9:44 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — |
Temp °C | 19 | 22 | 21 | 25 | 28 | 25 | 22 | 24 | 21 | 20 | 23 | 21 | 21 | 23 | 21 | 19 | 22 | 21 | 21 | 24 | 23 |
Feels °C | 20 | 21 | 21 | 26 | 28 | 26 | 23 | 25 | 22 | 22 | 24 | 22 | 22 | 23 | 21 | 19 | 22 | 20 | 22 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NNW 9 | N 8 | NNW 8 | NNE 6 | NNE 6 | N 6 | N 6 |
586 | 527 | 464 | 353 | 231 | 172 | 132 | 88 | 82 | 54 | 55 | 41 | 37 | 34 | 15 | 190 | 83 | 55 | 35 | 61 | 42 | |
Swell 2 Height (m) Direction Period (s) | NW 10 | NNW 9 | N 10 | N 10 | ENE 5 | ENE 4 | NE 4 | ENE 4 | — | WNW 10 | N 8 | N 8 | N 8 | NNW 9 | N 10 | W 10 | WNW 7 | NNW 7 | NNW 7 | WNW 9 | WNW 10 |
50 | 180 | 18 | 18 | 17 | 7 | 5 | 2 | — | 10 | 1 | 5 | 5 | 8 | 8 | 2 | 5 | 46 | 31 | 7 | 9 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 9 | ENE 4 | E 4 | N 8 | — | — | — | — | — | N 10 | W 11 | W 10 | NW 10 | WNW 9 | WNW 9 | — | — |
— | — | — | — | 60 | 7 | 1 | 1 | — | — | — | — | — | 2 | 2 | 2 | 4 | 8 | 7 | — | — | |
Wind waves Height (m) Direction Period (s) | — | ENE 4 | ENE 4 | ENE 5 | — | — | N 5 | WNW 4 | — | — | — | — | NNE 3 | NE 3 | NNE 6 | ENE 4 | NNE 6 | — | — | — | — |
— | 16 | 34 | 28 | — | — | 11 | 5 | — | — | — | — | 1 | 6 | 100 | 10 | 49 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 131 | 0 | 0 | 19 | 0 | 12 | 316 | 1 | 5 | 131 | 23 | 295 | 322 | 30 | 0 | 65 | 0 | 1 | 132 | 6 |
Best forecast wave conditions in Asturias | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
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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 16 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.










