Praia de Asturias surfForecast / São Paulo / Brazil

information circle12 Day Weather and Surf, issued 2 pm Sunday 14 Dec 2025 -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
24.5° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Praia de Asturias this week:

The surf forecast for Praia de Asturias over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Dec 15) at 12AM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.4m and 5s. Another secondary swell of 0.4m and 7s 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 12 days are 1.8m 8s and forecast to arrive on Wednesday (Dec 17) at 9AM. 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+)12AM (Mon 15th Dec)1.5ft (0.5m) 9s
Best Surf12AM (Mon 15th Dec)1.5ft (0.5m) 9s
Most Powerful 9AM (Wed 17th Dec)6ft (1.8m) 8s

Table - best surf conditions forecast for Praia de Asturias over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 57mm), heaviest during Tue afternoon. Warm (max 32°C on Tue morning, min 22°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the SSW by Tue afternoon).

Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Sat morning, min 20°C on Thu night). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SSE
0.5
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.5
SE
0.4
SE
1.6
S
1.8
S
1.5
SSE
1.2
SSE
0.8
S
0.8
S
0.6
S
0.5
S
0.4
S
0.4
S
0.4
SE
0.4
SE
0.4
ESE
0.4
ESE
Period(s) (?)9910101091078889998886678
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2649354036432426445029116810211057352122992122
Wind
(km/h)
5
SE
5
NE
10
SW
5
SE
5
NE
10
NW
20
SW
20
S
20
SE
20
SE
15
E
10
E
15
ESE
10
ENE
5
S
15
ESE
5
N
5
S
10
ESE
5
NW
5
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onglasscross-
off
cross-
on
crosscross-
off
cross-
off
cross-
on
cross-
on
ononononcross-
on
glassonglasscrossoncross-
off
glass
High Tide
/ height (m)
11:43PM
0.91
11:53AM
0.88
12:37AM
0.99
12:29PM
0.92
1:18AM
1.06
1:01PM
0.96
1:52AM
1.11
1:30PM
0.99
2:23AM
1.15
2:00PM
1.03
2:52AM
1.18
2:30PM
1.07
3:22AM
1.18
Low Tide
/ height (m)
5:17PM
0.44
5:51AM
0.43
6:04PM
0.34
6:39AM
0.40
6:45PM
0.25
7:22AM
0.38
7:23PM
0.17
8:01AM
0.36
8:00PM
0.11
8:38AM
0.35
8:36PM
0.07
9:12AM
0.35
9:13PM
0.05
9:47AM
0.36
Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise--5:11--5:11--5:11--5:11--5:13--5:13--5:13
Sunset6:46--6:47--6:47--6:49--6:50--6:50--6:51--
part cloud
part cloud
rain showers
rain showers
rain showers
part cloud
thunderstorm
rain showers
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
--1151-2218-------------
Temp. °C262626252632262324232323232222232324252427
Feels °C (?)292929293035282322202121212124232426272727
  • Map Icons:
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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 12 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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