Surf Forecasts:
Praia de Asturias surf forecast from 2 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 3PM (local time) - 1.5ft (0.4m), 12s period, S swell with glassy winds.
- Most powerful swell: Wednesday 5 Aug, 12AM (local time) - 2ft (0.6m), 12s period, S swell with 103 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 3PM (local time) - 1.5ft (0.4m), 12s period with S swell.
Best Forecast Surf Conditions for Praia de Asturias this week:
The surf forecast for Praia de Asturias over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 3PM. The primary swell is predicted to be 0.4m and 12s 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 Praia de Asturias in the next 16 days are 0.6m 12s and forecast to arrive on Wednesday (Aug 05) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Saturday (Aug 08) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Tue 4th Aug) | 1.5ft (0.4m) 12s |
| Best Surf | 3PM (Tue 4th Aug) | 1.5ft (0.4m) 12s |
| Most Powerful | 12AM (Wed 5th Aug) | 2ft (0.6m) 12s |
Table - best surf conditions forecast for Praia de Asturias over the next 16 days.
The Lowdown
Alright, Rusty here for the imperial translation. Let’s break down what’s happening in Asturias.
To be honest, for the first week and a half, there’s not much to get excited about. From Sunday the 2nd through the 10th, it’s mostly flat, weak, and messy. A few mornings look glassy, but with swell heights barely hitting 2 feet and short periods, it’s a waste of time. The energy numbers are low, mostly under 100. Leave the board at home.
The standout window is Tuesday the 11th. Early that morning, we get a proper south groundswell rolling in at about 5 feet with a 14-second period. The combined energy hits 1009 – that’s real power. And the wind? Dead calm, glassy. That’s a huge plus. This will be clean and punchy, but at that size it’s for experienced surfers only – too big for beginners. The swell direction is south, and the spot likes east, so it’s not a perfect angle, but with that much energy and glassy conditions, Praia de Asturias should have some decent waves. Long period means better shape but longer waits between sets. Since it’s a beach and reef break, the waves might be a bit straight, but still fun.
Tuesday afternoon and Wednesday have leftovers around 4 to 5 feet with clean cross-off breezes. Crowds can show up sometimes, so expect company on the better waves.
After that, the swell fades and the wind turns bad, so we’re back to ordinary conditions through the end of the forecast.
So, be patient. Tuesday the 11th morning is your best bet. Everything else is a bust.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Sun morning, min 18°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Warm (max 30°C on Fri afternoon, min 20°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
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) | E 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 11 | S 13 | S 12 | S 12 | S 11 | S 11 | S 10 | SSE 10 | SSE 10 | ESE 8 | ESE 7 | SSE 9 | ESE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 116 | 36 | 38 | 26 | 18 | 19 | 20 | 31 | 47 | 103 | 89 | 61 | 54 | 33 | 31 | 19 | 18 | 15 | 19 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | on | cross-off | glassy | cross-on | glassy | glassy | glassy | glassy | cross-off | cross | glassy | glassy | on | glassy | glassy | glassy | cross-off |
High Tide | 4:20AM1.27m | 4:57PM1.16m | 4:58AM1.23m | 5:31PM1.09m | 5:41AM1.14m | 6:09PM0.98m | 6:31AM1.03m | 6:53PM0.86m | 7:40AM0.92m | 7:53PM0.75m | 12:33PM0.88m | 9:48PM0.69m | |||||||
Low Tide | 10:49PM0.32m | 11:13AM0.10m | 11:20PM0.35m | 11:52AM0.21m | 11:55PM0.40m | 12:43PM0.34m | 00:43AM0.45m | 2:10PM0.48m | 2:29AM0.49m | 4:04PM0.55m | 4:16AM0.45m | 5:46PM0.53m | |||||||
 |  | | |  | |  | | | | | | | | |  | | | | |
 | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — |
 | — | — | 5:42 | — | — | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — |
Temp °C | 24 | 29 | 25 | 20 | 19 | 19 | 21 | 23 | 22 | 24 | 20 | 20 | 21 | 23 | 22 | 25 | 28 | 30 | 30 |
Feels °C | 22 | 27 | 23 | 19 | 20 | 20 | 22 | 23 | 22 | 23 | 20 | 21 | 22 | 23 | 22 | 25 | 27 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 7 | S 12 | S 11 | S 11 | S 10 | SSE 10 | ESE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 8 |
| kJ | 44 | 36 | 38 | 26 | 18 | 19 | 15 | 14 | 29 | 103 | 89 | 61 | 54 | 33 | 20 | 19 | 18 | 11 | 19 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | S 10 | S 10 | S 10 | — | SE 12 | SE 11 | SE 11 | S 12 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 8 |
| kJ | 36 | 8 | 7 | 2 | — | 6 | 20 | 19 | 47 | 32 | 35 | 34 | 33 | 19 | 31 | 16 | 16 | 15 | 7 |
Swell 3 Height (m) Direction Period (s) | — | SE 9 | S 8 | S 7 | — | SW 5 | S 14 | S 13 | SE 10 | SE 10 | SE 10 | — | S 7 | S 16 | SE 15 | S 4 | S 5 | SSE 11 | S 10 |
| kJ | — | 3 | 1 | 1 | — | 1 | 4 | 31 | 17 | 16 | 16 | — | 4 | 5 | 9 | 2 | 5 | 12 | 8 |
Wind waves Height (m) Direction Period (s) | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | — | SSW 5 | SSW 4 | E 3 |
| kJ | 116 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 9 | 4 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 1 | 63 | 26 | 26 | 66 | 24 | 1 | 0 | 0 | 0 | 219 | 0 | 1 | 3 | 24 | 1 | 17 | 24 |
Best forecast wave conditions in São Paulo | |||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||
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Information about the Praia de Asturias Surf forecast
The above surf forecast table for Praia de Asturias provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia de Asturias can be found by selecting the local surf guide option on the grey menu. Our Praia de Asturias 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 (Praia de Asturias) 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 Praia de Asturias 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.
Praia de Asturias is 14 km (9 miles) from the city of Praia Grande. If you plan a holiday in São Paulo, look for hotels and other accommodation in Praia Grande. Praia Grande has rooms for a wide range of budgets as well as car hire and transport links.
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