Surf Forecasts:
Praia de Asturias surf forecast from 23 Jul 2026:
- Best quality surf: Friday 24 Jul, 12PM (local time) - 2.5ft (0.8m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 6AM (local time) - 3.5ft (1.0m), 10s period, SSE swell with 193 kJ wave energy.
- Next surfable swell (1★+): Friday 24 Jul, 12PM (local time) - 2.5ft (0.8m), 9s 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 Friday (Jul 24) at 12PM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Praia de Asturias in the next 16 days are 1.0m 10s and forecast to arrive on Saturday (Jul 25) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (Jul 30) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Fri 24th Jul) | 2.5ft (0.8m) 9s |
| Best Surf | 12PM (Fri 24th Jul) | 2.5ft (0.8m) 9s |
| Most Powerful | 6AM (Sat 25th Jul) | 3.5ft (1.0m) 10s |
Table - best surf conditions forecast for Praia de Asturias over the next 16 days.
The Lowdown
Alright, Rusty here again, just without the metric system this time.
Let’s be honest: the next 16 days are a bust. The only spot that’s even worth a mention is Praia de Asturias, a sheltered beginner-friendly beach and reef that’s inconsistent and can get a few people around sometimes. It’s not a place you’d travel for, but when it’s flat everywhere else, you make do.
The water is around 69°, pretty normal for this time of year.
Thursday, July 23rd, we’ve got a tiny 1.0ft swell from the ESE, period around 8 seconds. The morning is glassy, but the wave energy is weak (19) and the surf is poor. Barely a ripple.
Friday the 24th, the swell bumps up to 2ft to 3ft from the S and SSE, period still short at 8 to 9 seconds. The energy climbs to 129 in the afternoon. The wind is cross-offshore, so it’s clean, but the waves are just ordinary. Saturday the 25th is similar: 3ft from the SSE, period 9 seconds, morning glass. Energy is moderate (167), but nothing to write home about.
Sunday the 26th, the swell drops to 2ft, but the period goes to 14 seconds. The energy is moderate (238), and the morning is glassy. That long period helps the shape, but it’s still a very small wave. The wind goes onshore in the afternoon, killing it.
From Monday the 27th through the end of July, it’s tiny – 1.0ft to 1ft – with periods all over the place. Energy is low, mostly under 100. The wind is either glassy or cross-onshore. The surf is poor every day.
We get a little life on Monday, August 3rd. The swell hits 3ft from the SSE, period 11 seconds, and the morning is glassy. The energy is 218, moderate. It’s still just “ordinary” surf, but for this spot, that’s the best on offer. Tuesday the 4th has a similar 3ft swell, but the wind is cross-shore, making it messy. The energy is higher at 268, but the conditions aren’t there.
The best session in the whole 16 days is the morning of Monday, August 3rd: 3ft, glassy, and moderate energy. It’s not a standout, but it’s the pick of the litter.
Rusty.
Short Range ForecastModerate rain (total 18mm), heaviest on Thu night. Warm (max 23°C on Thu morning, min 18°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Tue night, min 19°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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) | ESE 8 | ESE 8 | ESE 8 | S 8 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 14 | S 13 | S 12 | SSE 11 | SSE 14 | SSE 13 | SSE 12 | S 12 | SSE 12 | S 11 | S 11 | S 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 12 | 13 | 12 | 49 | 123 | 180 | 153 | 149 | 133 | 142 | 123 | 103 | 43 | 37 | 53 | 49 | 44 | 48 | 39 | 39 | 35 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | glassy | glassy | on | off | cross-on | cross-on | glassy | glassy | cross-on | glassy | cross | glassy | cross-off |
High Tide | 9:48AM0.78m | 8:54PM0.74m | 12:53PM0.88m | 11:46PM0.76m | 1:28PM0.98m | 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 | |||||||
Low Tide | 4:52PM0.62m | 5:04AM0.41m | 6:14PM0.57m | 6:10AM0.32m | 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 | ||||||||
 |  |  |  | |  |  |  |  | | | | | |  | | | | | | | |
 | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:38 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — |
mm | — | — | 5 | 5 | 3 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 23 | 20 | 19 | 18 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 22 | 22 | 23 | 23 | 24 | 25 | 34 | 24 | 26 |
Feels °C | 24 | 20 | 20 | 18 | 19 | 19 | 20 | 20 | 21 | 21 | 20 | 22 | 23 | 23 | 25 | 24 | 24 | 25 | 33 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | S 8 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 11 | ESE 8 | S 11 |
| kJ | 12 | 13 | 12 | 49 | 123 | 180 | 153 | 149 | 133 | 92 | 79 | 69 | 33 | 33 | 23 | 24 | 23 | 23 | 39 | 25 | 35 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | SSW 3 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 13 | S 14 | S 13 | S 12 | SSE 11 | S 11 | SSE 13 | SSE 12 | S 12 | SSE 12 | SE 8 | S 11 | SE 8 |
| kJ | 5 | 5 | 1 | 11 | 6 | 6 | 6 | 6 | 59 | 142 | 123 | 103 | 43 | 21 | 53 | 49 | 44 | 48 | 23 | 39 | 10 |
Swell 3 Height (m) Direction Period (s) | SSW 4 | S 11 | S 8 | — | — | — | S 10 | S 15 | ESE 7 | E 7 | — | E 7 | E 4 | SSE 14 | ESE 6 | ESE 5 | E 6 | — | E 6 | SW 6 | ESE 4 |
| kJ | 2 | 2 | 4 | — | — | — | 8 | 4 | 5 | 4 | — | 1 | 3 | 37 | 13 | 4 | 6 | — | 7 | 1 | 2 |
Wind waves Height (m) Direction Period (s) | SW 4 | SSW 3 | — | SSW 4 | — | — | — | — | — | — | E 2 | E 4 | — | E 5 | — | SW 4 | SSW 3 | — | ENE 2 | — | — |
| kJ | 3 | 2 | — | 6 | — | — | — | — | — | — | 1 | 9 | — | 4 | — | 2 | 1 | — | 1 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 33 | 90 | 33 | 1 | 0 | 0 | 0 | 14 | 0 | 0 | 3 | 0 | 3 | 3 | 0 | 1 | 3 | 1 | 1 | 1 | 1 |
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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