Praia de Asturias Surf Break

Lat Long: 24.01° S 46.27° W

Praia de Asturias Surf Forecast and Surf Report

Issued: 8 pm 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Praia de Asturias sea temperature is
20.7° C
1.1° 

Praia de Asturias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Praia de Asturias surf forecast from 1 Aug 2026:

  • Best quality surf: Saturday 1 Aug, 9AM (local time) - 4ft (1.2m), 6s period, E swell with glassy winds.
  • Most powerful swell: Saturday 8 Aug, 3AM (local time) - 4.5ft (1.4m), 9s period, SSE swell with 307 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 9AM (local time) - 4ft (1.2m), 6s period with E 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 (Aug 01) at 9AM. The primary swell is predicted to be 1.2m and 6s period with a secondary swell of 0.8m and 6s. Another secondary swell of 0.5m and 11s is also forecast. 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 1.4m 9s and forecast to arrive on Saturday (Aug 08) at 3AM. 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 Wednesday (Aug 05) at 9AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sat 1st Aug)4ft (1.2m) 6s
Best Surf 9AM (Sat 1st Aug)4ft (1.2m) 6s
Most Powerful 3AM (Sat 8th Aug)4.5ft (1.4m) 9s

Table - best surf conditions forecast for Praia de Asturias over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s get into it for Praia de Asturias. This is a sheltered, beginner-friendly beach and reef setup, but it’s also inconsistent and it can get a few people out there at times. We’ve got a long stretch ahead, and honestly, the first week is a bit of a struggle.

Right now, we’re looking at a real quiet start. The opening swell on Saturday morning, August 1st, is a tiny 4ft from the east, with a short period of 6 seconds. The combined energy is weak at 209, and while the wind is glassy, the waves are just ordinary. The water temp is about average for the time of year, nothing weird going on. Saturday afternoon drops off to almost nothing. Sunday the 2nd and Monday the 3rd are a write-off – tiny surf, poor conditions. Tuesday the 4th is glassy again but with a pathetic 1ft swell. The whole first week is a bust, with a solid 5-day gap of no real surf.

Things start to flicker on Wednesday the 5th morning. We get a clean 2ft from the south with a moderate energy of 143, but it’s still just ordinary. The real shift comes on Saturday the 8th. The morning is glassy, and we see a clean 4ft swell from the south-southeast, with the combined energy jumping to a solid 273. The afternoon holds the same size, glassy wind, and the energy climbs to 331. That’s the best we’ve seen, and for a beginner spot, these are fun, clean waves. Crowds are possible, so get in early.

Sunday the 9th gets bigger. The morning brings 5ft from the south with a very long period of 15 seconds, and the energy is a strong 871. The wind is cross-offshore and clean. The afternoon is even bigger, with 5ft from the south and a 17-second period, pushing the energy to a massive 1527. This is solid groundswell. The long period means it’ll have real power, but at a beach and reef like this, it might start to close out a bit. It’s probably getting too big for beginners, and the chop from the moderate breeze could make it tricky. Monday the 10th stays big, 6ft in the morning, but the cross-onshore wind makes it choppy. This is starting to look more interesting for kite surfing than a relaxing paddle session.

The swell drops after that. Tuesday the 11th is onshore and messy. Wednesday the 12th is a nice return to glassy conditions, with a clean 3ft from the south-southeast, a moderate period of 12 seconds, and energy of 254. That’s a decent little session. The following days are a mixed bag of small, clean waves and some rain, but nothing really stands out. The standout sessions are the glassy, clean 4ft on Saturday the 8th, and the bigger, clean groundswell on Sunday the 9th, though that one is for the more experienced crew.

That’s the picture. Stay salty, catch the clean ones when they come.

Rusty

Short Range Forecast

Mostly dry. Warm (max 28°C on Sun morning, min 18°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Tue morning, min 18°C on Wed night). Wind will be generally light.

Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
12
1.2
E
6
0.5
S
11
0.9
ESE
6
0.8
ESE
7
0.6
ESE
7
0.6
ESE
7
0.5
ESE
7
0.5
ESE
7
0.5
ESE
7
0.3
S
13
0.4
SSE
12
0.5
S
12
0.6
S
11
0.5
S
11
0.5
S
10
0.4
SSE
10
0.4
ESE
8
0.3
SSE
9
Wave Graph
Metric surfscale
Energy kJ
49
105
58
55
54
36
36
30
30
27
31
51
71
86
58
51
31
22
16
Wind (km/h)
5
NNE
5
NE
15
E
5
NNE
10
NNE
15
E
15
WSW
10
SW
5
SSE
5
ENE
5
E
10
SE
5
SW
15
WSW
5
S
5
NNW
5
E
10
ESE
25
WSW
Wind State
cross
glassy
on
glassy
cross
on
cross-off
cross-off
cross-on
cross-on
glassy
on
glassy
cross-off
cross
glassy
glassy
on
cross-off
High Tide
3:45AM1.28m
4:25PM1.20m
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
Low Tide
10:18PM0.30m
10:38AM0.03m
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
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
clear
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
6:39
6:39
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:42
5:43
5:43
5:44
 mm
4
Temp °C
20
21
21
23
28
25
23
19
19
20
23
22
22
19
20
19
23
22
24
Feels °C
20
19
20
21
26
23
24
20
20
21
23
22
22
19
22
22
22
22
26
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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