Praia de Asturias surfForecast / São Paulo / Brazil

information circle16 Day Weather and Surf, issued 8 am Sunday 31 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Praia de Asturias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia de Asturias sea temperature is
21.9° C
(Which is normal for this time of year)

Praia de Asturias surf forecast from 31 May 2026:

  • Best quality surf: Sunday 31 May, 6PM (local time) - 3.5ft (1.1m), 10s period, SSE swell with glassy winds.
  • Most powerful swell: Wednesday 3 Jun, 9PM (local time) - 4.5ft (1.4m), 11s period, SE swell with 510 kJ wave energy.
  • Next surfable swell (1★+): Sunday 31 May, 6PM (local time) - 3.5ft (1.1m), 10s 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 Sunday (May 31) at 6PM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 1.0m 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 1.4m 11s and forecast to arrive on Wednesday (Jun 03) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sun 31st May)3.5ft (1.1m) 10s
Best Surf 6PM (Sun 31st May)3.5ft (1.1m) 10s
Most Powerful 9PM (Wed 3rd Jun)4.5ft (1.4m) 11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 21°C on Tue afternoon, min 19°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Wed afternoon. Warm (max 21°C on Fri afternoon, min 17°C on Fri night). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
1
0
0
1
0
0
1
0
0
0
0
0
0
0
0
1
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)
1.1
SSE
10
1.1
SSE
10
1
SSE
10
0.8
SSE
9
0.8
SSE
9
0.7
SSE
9
0.7
SSE
10
0.9
SSE
8
0.7
SSE
6
1
SE
9
1.6
SE
8
0.9
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.7
SSE
13
0.7
SSE
12
0.6
S
12
0.6
S
11
0.5
S
10
0.5
S
10
Wave Graph
Metric surfscale
Energy kJ
241
227
204
113
106
71
83
92
43
159
322
209
158
158
164
173
160
101
86
55
49
Wind (km/h)
15
SW
10
S
5
NNW
5
SW
10
S
5
SSW
5
W
5
SSE
0
ENE
5
ENE
25
E
15
ENE
10
ENE
20
E
15
ENE
15
ENE
20
ESE
10
NE
5
NNW
10
ESE
5
N
cross-off
cross
glassy
glassy
cross
cross
cross-off
cross-on
glassy
glassy
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
glassy
on
cross-off
High Tide
2:49PM1.16m
2:28AM1.05m
3:20PM1.15m
2:59AM1.06m
3:53PM1.13m
3:33AM1.07m
4:28PM1.09m
4:10AM1.07m
5:07PM1.06m
4:53AM1.05m
5:53PM1.02m
5:41AM1.02m
6:46PM0.98m
Low Tide
9:07PM0.37m
9:05AM0.09m
9:41PM0.40m
9:42AM0.11m
10:17PM0.43m
10:22AM0.14m
10:56PM0.47m
11:09AM0.18m
11:44PM0.50m
12:05PM0.23m
00:46AM0.54m
1:11PM0.27m
1:58AM0.55m
rain showers
clear
part cloud
part cloud
clear
clear
rain showers
rain showers
clear
part cloud
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
6:41
6:41
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:24
5:24
5:23
5:23
5:23
1
1
2
1
1
Temp °C
20
20
19
20
20
20
20
21
21
20
20
20
20
20
20
20
21
20
19
19
18
20
20
21
21
20
22
20
21
21
19
16
18
18
17
18
18
18
18
18
17
18
Swell 1
Height (m)
Direction
Period (s)
1.1
SSE
10
1.1
SSE
10
1
SSE
10
0.8
SSE
9
0.8
SSE
9
0.7
SSE
9
0.7
SSE
10
0.9
SSE
8
0.7
SSE
6
1.1
SSE
8
1.3
SSE
8
0.9
SSE
11
0.8
ESE
6
0.8
SSE
11
0.8
SSE
11
0.7
SSE
13
0.8
SE
6
0.6
S
12
0.6
S
11
0.5
S
10
0.5
S
10
Energy kJ
241
227
204
113
106
71
83
92
43
157
219
209
47
158
164
173
47
101
86
55
49
Swell 2
Height (m)
Direction
Period (s)
0.1
E
7
0.7
SE
7
0.5
S
9
0.2
SSE
12
0.3
SE
11
0.3
S
8
0.5
SE
9
0.4
SE
9
0.8
SSE
11
0.1
S
20
0.8
ESE
6
0.6
SE
6
0.7
SSE
12
0.6
ESE
6
0.5
SE
6
0.4
ESE
6
Energy kJ
1
47
43
15
20
12
41
20
158
8
41
33
160
24
18
15
Swell 3
Height (m)
Direction
Period (s)
0.3
S
9
0.1
E
6
0.1
E
6
0.1
E
6
0.5
S
14
0.1
E
8
Energy kJ
14
1
1
1
93
1
Wind waves
Height (m)
Direction
Period (s)
1
SE
9
1.6
SE
8
1.1
ESE
6
0.8
ESE
6
1.1
ESE
6
0.9
ESE
6
Energy kJ
159
322
82
47
97
45
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
Distance (km)
0
101
0
0
101
24
0
46
1
0
61
3
3
61
3
3
9
1
0
3
1
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
2
2
1
1
2
2
1
2
2
3
2
2
2
3
2
2
2
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
2
2
2
1
1
2
2
1
2
2
3
3
2
3
3
3
3
3
2
2
Header Global
Rating
(10 max)
6
5
4
5
5
5
4
5
4
5
5
5
6
5
5
9
9
8
9
9
8
  • 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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