Praia Branca Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (23.87° S 46.14° W)

Surf Forecasts:

Praia Branca surfForecast / São Paulo / Brazil

12 Day Weather and Surf, issued 2 pm Sunday 12 Oct 2025 -03

Forecast update in hr min s Forecast update imminent

Praia Branca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Praia Branca sea temperature is 22.5° C
(Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Praia Branca this week:

The surf forecast for Praia Branca over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 12) at 9PM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.1m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Praia Branca in the next 12 days are 1.4m 10s and forecast to arrive on Sunday (Oct 19) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Oct 13) at 6AM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	9PM (Sun 12th Oct)	2.5ft (0.8m) 9s
Best Surf	9PM (Sun 12th Oct)	2.5ft (0.8m) 9s
Most Powerful	9PM (Sun 19th Oct)	4.5ft (1.4m) 10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Moderate rain (total 15mm), heaviest on Mon afternoon. Warm (max 28°C on Mon morning, min 20°C on Tue night). Wind will be generally light.											Days 3-6 Weather Summary Moderate rain (total 14mm), heaviest on Fri afternoon. Warm (max 27°C on Sat morning, min 20°C on Wed afternoon). Wind will be generally light.
	Sun 12		Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Rating (10 max)	1	0	1	1	1	0	0	1	0	0	0	1	0	0	1	1	1	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	S	S	S	ESE	S	S	S	ESE	SSE	ESE	ESE	ESE	SSE
Period(s) (?)	9	9	9	9	9	9	9	9	9	8	8	8	9	9	9	8	10	8	8	8	8
Wave Graph (?)
kJ (?)	268	94	96	135	103	73	55	177	41	51	33	78	43	27	25	40	34	34	34	25	207
Wind (km/h)	ESE	WSW	NNW	NNE	NNW	SW	SSW	ESE	SE	SE	E	ESE	SSE	WNW	W	NE	NNE	NW	WSW	S	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	cross- off	cross- off	cross- off	cross- off	cross	cross- on	on	on	on	cross- on	glass	cross- on	glass	cross- off	glass	cross- off	off	cross- off	cross- on	cross- on
High Tide / height (m)	4:39PM 0.87		6:38AM 0.79	12:38PM 4:54PM 0.88 0.80	12:20AM 0.49		12:53PM 0.94	6:19PM 11:55PM 0.71 0.63		1:04PM 0.98	11:47PM 0.78		1:08PM 1.01	12:09AM 0.93		1:11PM 1.05	12:36AM 1.06		1:20PM 1.10	1:05AM 1.16
Low Tide / height (m)		10:11PM 0.35	8:56AM 0.74	4:07PM 0.80	10:29PM 0.47	3:17AM 0.43	5:56PM 0.71	10:39PM 0.62	4:49AM 0.35		6:02PM 0.62	5:46AM 0.26		6:25PM 0.51	6:27AM 0.18		6:50PM 0.41	7:01AM 0.13		7:15PM 0.31	7:31AM 0.11

	Sun 12		Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18
Sunrise	-	-	5:33	-	-	5:31	-	-	5:31	-	-	5:30	-	-	5:30	-	-	5:28	-	-	5:28
Sunset	6:07	-	-	6:07	-	-	6:07	-	-	6:08	-	-	6:08	-	-	6:09	-	-	6:09	-	-

Rain (mm)	-	3	-	9	-	-	-	2	1	-	-	-	4	1	-	5	3	1	9	9	7
Temp. °C	24	24	28	25	23	23	22	20	20	20	21	25	22	21	25	24	23	27	21	20	19
Feels °C (?)	27	25	30	28	24	23	22	22	21	21	23	27	24	24	28	28	26	28	20	21	18

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 Branca (calm at Vicente de Carvalho wx 18 km from Praia Branca). 1.1m 9s swell from the ESE to make surfable waves.
1 hour 1 minute ago Praia Branca

Expand

View all

18 km away, 1 h 1 min ago

5 km/h

WSW

0.0

22.5

Air / Water (°C)

Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia Branca 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 Branca Surf forecast

The above surf forecast table for Praia Branca provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Praia Branca can be found by selecting the local surf guide option on the grey menu. Our Praia Branca 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 Branca) 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 Branca 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 Branca is 1 km (1 miles) from the city of Bertioga. If you plan a holiday in São Paulo, look for hotels and other accommodation in Bertioga. Bertioga has rooms for a wide range of budgets as well as car hire and transport links.