Surf Forecasts:
Rodiles - Main Beach surf forecast from 16 Aug 2026:
- Best quality surf: Sunday 16 Aug, 11PM (local time) - 2.5ft (0.8m), 6s period, N swell with glassy winds.
- Most powerful swell: Friday 21 Aug, 8AM (local time) - 4.5ft (1.3m), 11s period, NNW swell with 353 kJ wave energy.
- Next surfable swell (1★+): Sunday 16 Aug, 11PM (local time) - 2.5ft (0.8m), 6s period with N swell.
Best Forecast Surf Conditions for Rodiles - Main Beach this week:
The surf forecast for Rodiles - Main Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 16) at 11PM. The primary swell is predicted to be 0.8m and 6s period with a secondary swell of 0.5m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Rodiles - Main Beach in the next 16 days are 1.3m 11s and forecast to arrive on Friday (Aug 21) at 8AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 16th Aug) | 2.5ft (0.8m) 6s |
| Best Surf | 11PM (Sun 16th Aug) | 2.5ft (0.8m) 6s |
| Most Powerful | 8AM (Fri 21st Aug) | 4.5ft (1.3m) 11s |
Table - best surf conditions forecast for Rodiles - Main Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s break down the waves for Rodiles – Main Beach.
For the first week or so, it’s flat out grim. There’s hardly any surf to speak of. The swell is small, under 3 feet most days, and the wind is coming straight onshore from the NE. The combined energy is low, all below 100. You get a glassy morning on the 19th, but the waves are only 0.7 feet – not enough to bother with.
This dry spell stretches right into the second week. We're looking at tiny, weak surf until a brief glimmer on the morning of Friday the 21st, where the swell hits 3 feet from the NNW with a 10-second period and the wind is light onshore. It’s rated marginal, but it’s the best in a bad stretch.
The real action arrives on Monday the 24th of August. That morning, the wind swings offshore from the SW at around 6 mph, and we get a clean 7-foot swell from the WNW. The combined energy jumps to 447. This is good, solid surf. By the afternoon, it gets even better: offshore wind from the WSW at 12 mph, and the swell pushes up to 8 feet from the NW with an 8-second period. Energy hits 836. That’s the standout day. It’s powerful and clean.
Water temp is about 72°F, which is a touch warmer than normal for the season – a nice little bonus.
The next day, Tuesday the 25th, still has some size (6 feet in the morning), but the wind turns cross-offshore and the conditions are poor. After that, it’s back to small, weak waves right through the end of the month. The 30th and 31st show some 10-11 second period swell around 3 feet, but the wind is cross-shore and the quality is ordinary.
So the one to circle is Monday, the 24th of August. That morning or afternoon both look good, but the afternoon is the peak. Rodiles – Main Beach is a fairly exposed spot, intermediate level for the bigger stuff, and it can get crowded sometimes. You’ll have company on that day.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Sun afternoon, min 18°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Thu morning. Warm (max 23°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||
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 7 | NW 7 | N 6 | N 6 | N 6 | N 5 | NW 8 | NE 4 | NNE 5 | WNW 8 | NNW 13 | NNW 11 | NNW 10 | NNW 12 | N 11 | NNW 10 | NNW 10 | NNW 9 | NNW 8 | NW 8 | NW 8 |
Wave Graph | |||||||||||||||||||||
41 | 43 | 49 | 34 | 45 | 20 | 15 | 16 | 17 | 6 | 18 | 85 | 90 | 199 | 240 | 160 | 122 | 173 | 78 | 33 | 20 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | on | on | cross-on | cross-on | cross-on | cross-off | glassy | cross-on | off | cross-on | on | on | on | cross-on | glassy | on | glassy | glassy |
High Tide | 7:56PM3.75m | 8:17AM3.43m | 8:34PM3.47m | 8:54AM3.22m | 9:13PM3.15m | 9:34AM2.98m | 9:57PM2.83m | 10:22AM2.76m | 10:55PM2.57m | 11:32AM2.58m | 00:24AM2.43m | 1:09PM2.55m | 2:01AM2.48m | ||||||||
Low Tide | 1:37PM0.18m | 2:04AM0.24m | 2:17PM0.39m | 2:42AM0.51m | 2:58PM0.66m | 3:21AM0.81m | 3:44PM0.94m | 4:07AM1.10m | 4:40PM1.20m | 5:08AM1.33m | 5:58PM1.37m | 6:32AM1.44m | 7:30PM1.36m | ||||||||
7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | |
— | — | 9:23 | — | — | 9:22 | — | — | 9:21 | — | — | 9:19 | — | — | 9:17 | — | — | 9:15 | — | — | 9:14 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | 2 | 11 | 6 | 1 |
Temp °C | 22 | 23 | 21 | 22 | 23 | 21 | 22 | 23 | 22 | 22 | 23 | 22 | 22 | 20 | 19 | 18 | 19 | 19 | 17 | 16 | 16 |
Feels °C | 24 | 24 | 22 | 23 | 24 | 22 | 22 | 23 | 22 | 24 | 24 | 23 | 23 | 20 | 20 | 19 | 20 | 20 | 19 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | N 6 | N 6 | N 6 | N 5 | N 5 | NNW 7 | NNE 5 | NNW 7 | NNW 10 | NNW 11 | NNW 10 | NNW 12 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 8 | NW 8 | N 5 |
41 | 43 | 49 | 34 | 45 | 20 | 12 | 5 | 17 | 5 | 10 | 85 | 90 | 199 | 212 | 160 | 122 | 173 | 78 | 33 | 20 | |
Swell 2 Height (m) Direction Period (s) | N 6 | N 7 | NW 8 | NNW 7 | NW 7 | NW 7 | NW 8 | NW 8 | WNW 8 | NNE 4 | WNW 8 | N 6 | N 10 | — | N 11 | NNW 10 | N 9 | — | NW 10 | NNW 5 | NW 8 |
22 | 31 | 15 | 20 | 13 | 14 | 15 | 2 | 6 | 2 | 6 | 7 | 8 | — | 240 | 125 | 101 | — | 4 | 10 | 16 | |
Swell 3 Height (m) Direction Period (s) | N 10 | — | NW 8 | — | — | N 9 | — | — | N 7 | WNW 8 | NNW 13 | N 11 | — | — | — | NE 4 | — | — | — | NNW 8 | N 8 |
2 | — | 29 | — | — | 6 | — | — | 4 | 6 | 18 | 2 | — | — | — | 4 | — | — | — | 13 | 10 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NE 4 | — | ENE 4 | NNE 7 | — | N 6 | N 5 | NE 4 | ENE 4 | NE 4 | ENE 3 | ENE 4 | ENE 4 | E 4 |
— | — | — | — | — | — | — | 16 | — | 1 | 9 | — | 64 | 70 | 9 | 5 | 4 | 4 | 13 | 18 | 4 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 52 | 52 | 0 | 52 | 52 | 41 | 193 | 108 | 315 | 341 | 188 | 0 | 8 | 52 | 52 | 20 | 10 | 0 | 56 | 0 | 7 |
Best forecast wave conditions in Asturias | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
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Information about the Rodiles - Main Beach Surf forecast
The above surf forecast table for Rodiles - Main Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rodiles - Main Beach can be found by selecting the local surf guide option on the grey menu. Our Rodiles - Main Beach 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 (Rodiles - Main Beach) 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 Rodiles - Main Beach 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.
Rodiles - Main Beach is 24 km (15 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.











