Praia de Asturias Surf Break

Lat Long: 24.01° S 46.27° W

Praia de Asturias Surf Forecast and Surf Report

Issued: 2 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Praia de Asturias sea temperature is
19.3° C
0.5° 

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 18 Jul 2026:

  • Best quality surf: Saturday 18 Jul, 9AM (local time) - 2.5ft (0.8m), 9s period, ESE swell with cross-offshore winds.
  • Most powerful swell: Friday 24 Jul, 6AM (local time) - 4ft (1.2m), 8s period, SSE swell with 197 kJ wave energy.
  • Next surfable swell (1★+): Saturday 18 Jul, 9AM (local time) - 2.5ft (0.8m), 9s period with ESE 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 (Jul 18) at 9AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.1m and 15s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia de Asturias in the next 16 days are 1.2m 8s and forecast to arrive on Friday (Jul 24) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Wednesday (Jul 22) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sat 18th Jul)2.5ft (0.8m) 9s
Best Surf 9AM (Sat 18th Jul)2.5ft (0.8m) 9s
Most Powerful 6AM (Fri 24th Jul)4ft (1.2m) 8s

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


The Lowdown

Alright, grab a coffee, let's have a look at what's on the table for the next couple of weeks here in Asturias.

Honestly, it’s one of those stretches where the ocean just isn’t cooperating. We’ve got a long, flat run ahead, so don't be in a hurry. The forecast is pretty bleak for most of the period, with very small swell hanging around and winds that are mostly messing things up. The pick of the bunch, and it’s a slim pick, is Praia de Asturias itself. It’s a beach and reef setup that’s pretty sheltered, and it’s inconsistent, so we’re not expecting much.

Let’s start from the beginning. The first few days of the outlook, from Saturday the 18th through to the end of July, are a write-off. We’re looking at tiny swell – well under three feet – with mostly onshore or cross-onshore winds. There’s a couple of brief windows with clean conditions, like Tuesday the 21st afternoon when the wind goes glassy, but the swell is only 2 ft, so it's barely a ripple. The energy in the water is weak, with combined swell energy values sitting well under 200 for most of that time, often as low as 36 or 58. That's just not enough to push a decent wave.

We do see a slight bump in height around the 24th and 25th of July, with swell hitting about 4 ft to 4 ft from the SSE and SE, but the period is short – around 7 to 8 seconds – and the wind is either onshore or cross-onshore, making everything choppy and poor. That Saturday afternoon, the 25th, the wind swings to a cross-off from the southwest, giving us a clean window, but with 4 ft and a short period, it’s just ordinary.

The only real standout, and I use the term loosely, comes on the 28th of July, Tuesday morning. We get flat calm conditions – glassy wind from the NE at 0 mph – and a clean 3 ft swell from the ESE with a 9-second period. The combined energy climbs to 158, which is at least pushing into the moderate range. It’s still small and not perfect, but it's the cleanest we’ll see all week. After that, the swell stays inconsistent and small for the rest of the month, with nothing worth paddling out for.

Looking into the first week of August, it’s more of the same. Saturday the 1st morning has glassy conditions again with a 3 ft SSE swell, but the energy is moderate at 212. The period is only 9 seconds, so it’s not a powerful wave. By Sunday the 2nd, it’s another glassy morning with similar small, weak swell.

So, to wrap it up: there’s no truly good surf on the cards. If you’re desperate and patient, that Tuesday the 28th morning is your best bet for a clean, small wave at Praia de Asturias. The water temperature is sitting at 67°, which is about average for this time of year. Just don't expect much. The crowds can pop up sometimes here, but given how small the swell is, it’s unlikely to be busy.

Stay patient, check back in a few days. Forecasts change.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 31°C on Mon afternoon, min 20°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Warm (max 33°C on Tue afternoon, min 18°C on Thu night). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.8
ESE
9
0.7
ESE
9
0.4
ESE
8
0.7
ESE
8
0.9
ESE
8
0.4
ESE
8
0.6
ESE
8
0.6
ESE
8
0.4
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.3
S
10
0.4
ESE
8
0.4
ESE
8
0.4
S
8
0.4
S
8
0.6
S
8
1.1
SSE
8
1.2
SSE
8
1
SSE
8
Wave Graph
Metric surfscale
Energy kJ
106
68
21
61
107
24
53
50
24
34
36
35
17
22
28
22
22
49
167
176
110
Wind (km/h)
10
NNW
15
E
10
N
10
N
15
E
10
N
10
NNE
10
ENE
10
N
10
N
5
NNE
10
N
10
N
20
WSW
10
W
10
ENE
5
WSW
15
WSW
10
SE
15
E
20
ENE
Wind State
cross-off
on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
off
cross-on
glassy
cross-off
cross-on
cross-on
cross-on
High Tide
5:16PM1.01m
5:05AM1.15m
5:43PM0.96m
5:45AM1.06m
6:13PM0.91m
6:31AM0.96m
6:46PM0.85m
7:32AM0.85m
7:32PM0.79m
9:48AM0.78m
8:54PM0.74m
12:53PM0.88m
11:46PM0.76m
Low Tide
11:33AM0.17m
11:21PM0.48m
12:05PM0.28m
11:43PM0.47m
12:39PM0.41m
00:24AM0.47m
1:31PM0.52m
1:50AM0.49m
3:06PM0.60m
3:37AM0.47m
4:52PM0.62m
5:04AM0.41m
6:14PM0.57m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
mod rain
heavy rain
mod rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:46
6:46
6:45
6:45
6:45
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:35
5:36
5:36
5:37
5:37
5:37
5:37
 mm
6
14
9
5
1
Temp °C
26
26
25
28
28
26
30
31
27
32
33
28
27
20
20
21
21
19
18
19
19
Feels °C
24
23
24
25
25
24
27
29
25
30
32
26
25
19
23
22
23
20
19
19
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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