Praia de Asturias Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (24.01° S 46.27° W)

Surf Forecasts:

Praia de Asturias surfForecast / São Paulo / Brazil

12 Day Weather and Surf, issued 8 pm Monday 15 Sep 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 20.3° 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 Tuesday (Sep 16) at 3AM. The primary swell is predicted to be 1.3m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Praia de Asturias in the next 12 days are 1.3m 13s and forecast to arrive on Tuesday (Sep 16) at 3AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Monday (Sep 22) at 12PM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	3AM (Tue 16th Sep)	4.5ft (1.3m) 13s
Best Surf	3AM (Tue 16th Sep)	4.5ft (1.3m) 13s
Most Powerful	3AM (Tue 16th Sep)	4.5ft (1.3m) 13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Warm (max 20°C on Tue afternoon, min 18°C on Wed night). Wind will be generally light.										Days 3-6 Weather Summary Mostly dry. Warm (max 34°C on Sun morning, min 19°C on Thu night). Wind will be generally light.
		Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Mon 22
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	2	2	1	2	2	1	1	1	0	1	0	0	1	1	0	1	0	0	0	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	14	13	13	13	13	13	12	12	12	11	9	9	9	9	9	9	9	9	9	9	9
Wave Graph (?)
Energy (?)	647	628	705	551	445	450	388	396	259	210	201	164	105	133	111	210	114	116	73	64	81
Wind (km/h)	WNW	SW	S	WSW	WSW	SSW	WSW	SW	ESE	W	SSW	SE	WSW	SW	ENE	WSW	ENE	NE	WSW	NNW	WSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	on	off	cross	on	cross- off	cross- off	cross- on	glass	cross- on	cross- on	cross- off	cross- off	cross- off
High Tide / height (m)	12:51AM 0.60		1:32PM 1.02	12:34AM 0.74		1:42PM 1.07	12:40AM 0.90		1:49PM 1.12	1:02AM 1.04		1:59PM 1.15	1:28AM 1.17		2:13PM 1.18	1:55AM 1.25		2:30PM 1.20	2:23AM 1.30		2:49PM 1.20
Low Tide / height (m)	10:43PM 0.58	5:16AM 0.36		6:49PM 0.59	6:16AM 0.23		7:09PM 0.50	6:58AM 0.13		7:31PM 0.42	7:33AM 0.05		7:53PM 0.34	8:03AM 0.01		8:15PM 0.27	8:30AM 0.01		8:36PM 0.22	8:55AM 0.04

		Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Mon 22
Sunrise	-	6:01	-	-	6:00	-	-	5:58	-	-	5:58	-	-	5:56	-	-	5:56	-	-	5:54	-
Sunset	-	-	5:58	-	-	5:59	-	-	5:59	-	-	5:59	-	-	6:00	-	-	6:00	-	-	6:00

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	18
Temp. °C	19	19	20	20	20	20	20	19	20	20	21	21	20	26	24	25	34	32	31	33	24
Feels °C (?)	21	19	23	22	21	20	21	20	20	22	22	23	22	26	23	27	35	32	30	32	24

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for São Paulo

Wind Update Continuing clean conditions at Praia de Asturias (calm at Santos wx 6 km from Praia de Asturias). A 1.9m groundswell from the SE
44 minutes ago Praia de Asturias

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Actual: 44 min ago

0 km/h

Clean

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia de Asturias surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

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.