Praia de Asturias Surf Break

Lat Long: 24.01° S 46.27° W

Praia de Asturias Surf Forecast and Surf Report

Issued: 2 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia de Asturias sea temperature is
20.8° C
1.2° 

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 4 Aug 2026:

  • Best quality surf: Tuesday 11 Aug, 9AM (local time) - 6ft (1.8m), 11s period, S swell with cross-offshore winds.
  • Most powerful swell: Tuesday 11 Aug, 9AM (local time) - 6ft (1.8m), 11s period, S swell with 778 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 3PM (local time) - 1.5ft (0.4m), 12s 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 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 1.8m 11s and forecast to arrive on Tuesday (Aug 11) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Aug 09) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Tue 4th Aug)1.5ft (0.4m) 12s
Best Surf 9AM (Tue 11th Aug)6ft (1.8m) 11s
Most Powerful 9AM (Tue 11th Aug)6ft (1.8m) 11s

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


The Lowdown

Alright, Rusty here. Let’s have a look at what’s cookin’ for Asturias over the next couple of weeks.

To be straight with you, the start of this period is a flat spell. We’re looking at a proper drought of rideable waves from Tuesday the 4th of August all the way through to the end of the first week. There’s barely a ripple worth paddling for. The energy is weak, the swell is tiny, and the conditions are messy. You’d be better off doing something else.

The first real glimmer of hope comes on Saturday the 9th of August. The morning shows a bit of a pulse from the south at 3ft, with a period of 14 seconds – that’s a long period groundswell. The combined energy is moderate (402). The wind is blowing cross-off from the southwest, which will keep the surface clean. It ain’t perfect, but it’s surfable, and after days of nothing, that’s a win. The break is Praia de Asturias, a beach and reef setup that’s sheltered and best for beginners. Because it’s an inconsistent spot, you can’t rely on it holding, but on this day it’s worth a look.

The real standout, the one you’ve been waiting for, comes on the 19th of August – Wednesday morning. The swell jumps up to 5ft from the SSE, with a period of 9 seconds. The combined energy is strong (437). The wind is glassy from the east, complete calm. That’s clean, smooth surf. The water temperature is about average for this time of year, so no surprises there. This is the best on offer, without a doubt. It’s the kind of morning you set the alarm for. The swell is getting up there, over 5ft, so it might be a bit too much for the newer crew, but for the rest of us, it’s a goer.

Crowds at Praia de Asturias are sometimes an issue, so expect a few heads out if the conditions line up, especially on that 19th. The optimum swell direction is from the east, and the 19th serves up a SSE swell, which is close enough to work nicely.

The rest of the second week has small, poor windows. The 14th and 15th of August see a bump in energy – the 14th hits 592 (combined energy) – but the swell is messy, the wind is cross-onshore, and the quality just isn’t there. It’s frustrating because the energy is there, but the conditions won’t let you enjoy it.

So, the long and short of it: week one is a write-off. The 9th gives you a scrappy but clean option. And the 19th is the keeper – a glassy, solid morning that’s worth the wait.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 32°C on Thu morning, min 21°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm (max 31°C on Fri morning, min 19°C on Sun afternoon). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
AM
PM
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
0
0
1
0
0
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
S
13
0.4
SSE
12
0.6
S
12
0.6
S
11
0.6
S
11
0.5
S
10
0.4
SSE
10
0.4
SSE
10
0.5
ESE
8
0.4
ESE
7
0.3
S
11
0.4
ESE
8
0.4
SSE
15
0.9
S
12
0.9
S
13
1
S
13
0.9
SSE
12
0.8
SSE
12
1.1
SSE
8
1.3
SSE
12
1.2
SSE
12
Wave Graph
Metric surfscale
Energy kJ
31
50
103
91
86
53
33
34
32
18
21
19
71
220
280
314
244
198
167
437
432
Wind (km/h)
5
NE
5
SSE
5
NNE
5
NNW
10
SSW
5
NNE
10
N
5
S
15
NNW
15
N
10
SE
5
W
5
SE
15
SE
20
WSW
5
N
10
SSW
10
SSW
15
SW
20
SW
15
WSW
Wind State
glassy
glassy
cross
glassy
cross
cross
cross-off
glassy
cross-off
cross-off
on
off
glassy
on
cross-off
glassy
cross
cross
cross-off
cross-off
cross-off
High Tide
6:09PM0.98m
6:31AM1.03m
6:53PM0.86m
7:40AM0.92m
7:53PM0.75m
12:33PM0.88m
9:48PM0.69m
1:20PM1.03m
00:34AM0.76m
1:54PM1.14m
1:04AM0.87m
2:21PM1.21m
1:32AM0.99m
Low Tide
12:43PM0.34m
00:43AM0.45m
2:10PM0.48m
2:29AM0.49m
4:04PM0.55m
4:16AM0.45m
5:46PM0.53m
5:39AM0.34m
6:57PM0.46m
6:42AM0.20m
7:45PM0.41m
7:32AM0.07m
8:23PM0.38m
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:37
6:37
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:43
5:44
5:44
5:45
5:45
5:45
 mm
1
3
Temp °C
25
22
24
25
23
25
32
30
28
31
27
21
22
22
26
21
20
19
19
19
19
Feels °C
24
22
22
23
23
23
31
30
27
27
27
22
23
23
27
24
22
21
20
18
18
  • Map Icons:
  • Break
  • 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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