
Surf Forecasts:
Praia de Asturias surf forecast from 25 Jul 2026:
- Best quality surf: Saturday 1 Aug, 6PM (local time) - 3.5ft (1.1m), 11s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 1 Aug, 6PM (local time) - 3.5ft (1.1m), 11s period, S swell with 291 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 6PM (local time) - 3.5ft (1.0m), 9s period with SSE 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 Saturday (Jul 25) at 6PM. The primary swell is predicted to be 1.0m and 9s 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 Praia de Asturias in the next 16 days are 1.1m 11s and forecast to arrive on Saturday (Aug 01) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Thursday (Jul 30) at 3PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sat 25th Jul) | 3.5ft (1.0m) 9s |
| Best Surf | 6PM (Sat 1st Aug) | 3.5ft (1.1m) 11s |
| Most Powerful | 6PM (Sat 1st Aug) | 3.5ft (1.1m) 11s |
Table - best surf conditions forecast for Praia de Asturias over the next 16 days.
The Lowdown
Alright, listen up, folks. It’s a pretty quiet stretch ahead for this part of the coast. We’re looking at a long gap of small, weak, or just plain messy surf before things finally start to show a little life. There’s nothing that’s going to blow your mind, but if you’re patient, the back half of this outlook has a couple of windows where it gets worthwhile.
First up, we’ve got Praia de Asturias. It’s a sheltered beach and reef setup, which isn’t seeing much action to start. On Saturday the 25th, we’ve got some glassy conditions with tiny 0.9m SSE swell. The combined energy is low at 167, and it’s just surfable but nothing to write home about. Water temp is sitting at 20°, which is about normal for this time of year—nothing weird there.
Sunday the 26th drops even smaller at 0.6m, but the period jumps to 14 seconds, which is a proper groundswell. Energy climbs a bit to 244, and with glassy NE winds in the morning, it’ll be clean. A long period swell like this at a beach and reef break can get a little too straight-breaking and hard to read, but for the size, it’s not going to be a problem.
From Monday the 27th all the way through to Sunday the 2nd of August, it’s mostly poor. We’re talking tiny waves, onshore winds, and weak energy—a real dry spell. The combined energy dips down into the double digits or low triple digits, with the lowest being just 40 on the morning of July 31st. You’re looking at nearly a full week of rubbish.
Then things start to pick up. On Monday morning the 3rd of August, we get a 0.7m SSE swell with a 14-second period and glassy conditions. Energy reads 228—moderate but still just ordinary waves. That’s the first sign of hope.
The standout in this whole outlook lands on Tuesday morning the 4th of August. The swell bumps up to 1.2m from the SSE, period drops to 10 seconds, but the combined energy jumps to 378. That’s moderate energy heading in. The wind is light and cross-offshore from the north, keeping it clean. It’s not huge, but it’s the best quality on offer. Crowds can be an issue here sometimes, so if you’re keen, get in early.
Wednesday morning the 5th holds with a similar 1.3m SE swell and cross-offshore wind from the WSW, energy at 309. Clean again, but the swell direction is shifting a bit.
Thursday morning the 6th of August, it’s totally glassy with a 1.1m SE swell, energy at 209. That’s another good session for small-wave gear.
After that, we fade back into smaller, weaker surf again for the final days. Saturday the 8th and Sunday the 9th offer some glassy or clean windows with 0.9m to 1.0m ESE swell, but it’s low energy and nothing special.
So, to sum it up: a long flat spell, then a handful of clean, small-to-modest days around the 3rd to 6th of August. Tuesday the 4th morning is your pick of the bunch. Don’t expect greatness, but there’s surfable, clean waves if you’re willing to wait.
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 18°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Warm (max 34°C on Wed afternoon, min 19°C on Thu morning). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Thu night). | |||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||
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) | SSE 9 | SSE 9 | S 14 | S 13 | S 12 | SE 8 | SE 8 | SSE 12 | ESE 8 | ESE 7 | S 12 | S 12 | E 7 | SSE 11 | S 10 | S 10 | S 9 | S 9 | S 8 | S 12 |
Wave Graph | ||||||||||||||||||||
149 | 130 | 142 | 123 | 103 | 55 | 54 | 50 | 37 | 44 | 27 | 24 | 44 | 41 | 33 | 31 | 16 | 40 | 84 | 75 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | on | cross-on | glassy | on | glassy | cross | cross-on | cross-on | cross-on | glassy | cross | cross-off | cross-on | glassy | glassy | cross | glassy |
High Tide | 00:45AM0.84m | 1:56PM1.06m | 1:21AM0.93m | 2:21PM1.12m | 1:49AM1.03m | 2:44PM1.16m | 2:16AM1.12m | 3:07PM1.20m | 2:44AM1.20m | 3:31PM1.21m | 3:14AM1.25m | 3:57PM1.22m | ||||||||
Low Tide | 7:07PM0.50m | 7:01AM0.22m | 7:45PM0.43m | 7:43AM0.13m | 8:18PM0.37m | 8:20AM0.06m | 8:49PM0.33m | 8:56AM0.01m | 9:18PM0.31m | 9:30AM-0.02m | 9:48PM0.29m | 10:04AM-0.01m | 10:18PM0.30m | |||||||
— | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | |
5:38 | — | — | 5:38 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — |
Temp °C | 19 | 19 | 19 | 20 | 20 | 22 | 22 | 23 | 28 | 28 | 29 | 28 | 34 | 28 | 20 | 24 | 21 | 19 | 19 | 19 |
Feels °C | 21 | 21 | 21 | 20 | 22 | 22 | 23 | 24 | 27 | 26 | 29 | 28 | 34 | 28 | 20 | 23 | 22 | 21 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 7 | E 5 | ESE 6 | ESE 6 | ESE 7 | S 10 | S 10 | S 4 | SSE 5 | S 8 | S 8 |
149 | 130 | 99 | 77 | 57 | 55 | 54 | 40 | 37 | 44 | 14 | 12 | 13 | 15 | 33 | 31 | 5 | 21 | 84 | 68 | |
Swell 2 Height (m) Direction Period (s) | ESE 8 | SSE 13 | S 14 | S 13 | S 12 | SSE 11 | SSE 11 | SSE 12 | S 12 | S 12 | SE 8 | S 12 | SSE 11 | SSE 11 | ESE 6 | ESE 6 | S 9 | S 9 | SE 5 | S 12 |
6 | 60 | 142 | 123 | 103 | 43 | 42 | 50 | 23 | 23 | 14 | 24 | 43 | 41 | 8 | 8 | 16 | 40 | 6 | 75 | |
Swell 3 Height (m) Direction Period (s) | S 15 | ESE 7 | E 7 | E 7 | E 7 | S 15 | S 14 | E 4 | S 15 | — | S 12 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | ESE 7 | S 14 | SSE 13 | E 8 |
5 | 5 | 1 | 4 | 4 | 4 | 15 | 1 | 4 | — | 27 | 9 | 9 | 6 | 2 | 2 | 9 | 15 | 17 | 1 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 3 | — | E 4 | E 4 | — | E 6 | — | N 3 | E 7 | — | — | SW 4 | S 4 | SE 5 | — | ESE 5 |
— | — | — | — | 6 | — | 3 | 8 | — | 27 | — | 1 | 44 | — | — | 29 | 9 | 7 | — | 7 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 1 | 3 | 1 | 1 | 1 | 1 | 141 | 24 | 24 | 1 | 3 |
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.










