Praia de Asturias surfForecast / São Paulo / Brazil

information circle12 Day Weather and Surf, issued 8 pm Wednesday 18 Feb 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
28.4° C
(Which is 2.0°C warmer than 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 Friday (Feb 20) at 6AM. The primary swell is predicted to be 0.4m and 12s period with a secondary swell of 0.4m and 10s. Another secondary swell of 0.4m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia de Asturias in the next 12 days are 1.8m 7s and forecast to arrive on Tuesday (Feb 24) at 3AM. 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 (Feb 19) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Fri 20th Feb)1.5ft (0.4m) 12s
Best Surf 3AM (Tue 24th Feb)6ft (1.8m) 7s
Most Powerful 3AM (Tue 24th Feb)6ft (1.8m) 7s

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 27mm), heaviest during Thu morning. Warm (max 27°C on Wed night, min 24°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 67mm), heaviest during Mon night. Warm (max 29°C on Tue morning, min 24°C on Sun night). Wind will be generally light.

Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
ESE
0.2
S
0.6
S
0.5
SSE
0.5
SSE
0.7
SSE
0.6
SSE
0.7
SSE
0.7
SSE
0.9
SE
0.9
SE
0.9
ESE
1.2
SE
1.6
ESE
1.3
ESE
1.4
ESE
1.1
SE
1
SE
0.9
SE
0.9
ESE
0.8
ESE
Period(s) (?)7125131010999566677778888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1911209554946673704760611122291591911211119610372
Wind
(km/h)
5
WNW
15
SSW
15
SSE
5
NE
5
WNW
15
E
20
ESE
15
ESE
20
SE
20
E
10
ENE
20
ESE
15
E
0
E
15
E
10
NE
10
NE
10
SSE
5
N
5
WNW
10
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcrosscross-
on
cross-
on
glassonononononcross-
on
ononglassoncross-
on
crosscross-
on
cross-
off
offcross-
on
High Tide
/ height (m)
3:52AM
1.27
3:45PM
1.36
4:19AM
1.22
4:20PM
1.32
4:47AM
1.14
4:57PM
1.24
5:16AM
1.03
5:38PM
1.12
5:45AM
0.92
6:28PM 12:43AM
0.97 0.67
6:17AM
0.80
7:47PM 1:10AM
0.82 0.84
6:58AM
0.69
1:20PM
0.57
Low Tide
/ height (m)
10:04PM
-0.07
10:14AM
0.24
10:36PM
0.01
10:39AM
0.27
11:08PM
0.14
10:58AM
0.30
11:40PM
0.30
11:03AM
0.35
12:09AM
0.48
10:57AM
0.39
10:59PM 2:37AM
0.65 0.65
11:00AM
0.45
10:17PM
0.76
5:15AM 11:05AM
0.67 0.53
4:49PM
0.44
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
Sunrise-5:54--5:54--5:54--5:56--5:56--5:56--5:56-
Sunset--6:42--6:42--6:40--6:39--6:38--6:37--6:37
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
Rain (mm)
473---4543-1016-331-41-4
Temp. °C272627262727262626262726252627252927272929
Feels °C (?)322829282929272827262827252929283330313233
  • 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 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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