Praia da Bertioga Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (23.84° S 46.12° W)

Surf Forecasts:

Praia da Bertioga surfForecast / São Paulo / Brazil

12 Day Weather and Surf, issued 8 pm Tuesday 09 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Praia da Bertioga sea temperature is 20.9° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Praia da Bertioga this week:

The surf forecast for Praia da Bertioga over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 10) at 12AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.4m and 13s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Praia da Bertioga in the next 12 days are 1.7m 14s and forecast to arrive on Saturday (Sep 13) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	12AM (Wed 10th Sep)	3ft (0.9m) 8s
Best Surf	3AM (Mon 15th Sep)	5.5ft (1.7m) 13s
Most Powerful	9PM (Sat 13th Sep)	5.5ft (1.7m) 14s

Table - best surf conditions forecast for Praia da Bertioga 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 24°C on Thu morning, min 16°C on Wed night). Wind will be generally light.										Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Mon morning, min 17°C on Sat night). Wind will be generally light.
		Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tue 16
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	1	1	1	2	3	2	3	2	1	2	2	1	3	2	0	3	2	1	3	3	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SE	SE	SE	SE
Period(s) (?)	8	8	11	12	13	12	12	12	12	12	12	12	13	13	13	13	13	13	13	14	14
Wave Graph (?)
Energy (?)	154	169	565	734	894	826	646	629	653	716	625	765	1061	993	894	1079	880	939	842	1439	844
Wind (km/h)	NW	S	SE	E	NE	SE	SW	SSW	S	SE	ESE	ESE	E	ESE	ESE	E	ESE	ESE	W	SW	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	on	cross- on	glass	on	cross- off	cross	cross- on	on	on	on	cross- on	on	on	cross- on	on	on	glass	cross	cross- on
High Tide / height (m)		3:43AM 1.34	4:06PM 1.12		4:20AM 1.27	4:30PM 1.03		4:59AM 1.15	4:54PM 0.94		5:43AM 1.00	5:16PM 0.85		6:44AM 0.83	12:56PM 5:29PM 0.83 0.76	1:09AM 0.50		1:15PM 0.94	12:49AM 0.60		1:31PM 1.02
Low Tide / height (m)	10:03PM 0.24	10:36AM 0.14		10:22PM 0.26	11:07AM 0.31		10:26PM 0.29	11:26AM 0.50		10:20PM 0.32	10:14AM 0.66		10:26PM 0.37	9:42AM 0.73	4:12PM 0.76	10:38PM 0.46	3:32AM 0.46		10:41PM 0.58	5:14AM 0.36

		Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tue 16
Sunrise	-	6:07	-	-	6:05	-	-	6:03	-	-	6:03	-	-	6:01	-	-	6:01	-	-	6:00	-
Sunset	-	-	5:55	-	-	5:55	-	-	5:57	-	-	5:57	-	-	5:57	-	-	5:58	-	-	5:58

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	21	23	22	18	24	24	19	21	19	18	19	19	18	22	21	19	23	22	19	23	20
Feels °C (?)	22	23	22	19	24	24	20	20	18	17	17	18	17	21	19	19	23	22	20	21	21

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 light winds from the NW at Vicente de Carvalho wx mean that is clean at Praia da Bertioga. 1.0m 8s swell from the ESE with a 0.7m 4s local chop from the SW and a 0.4m 13s groundswell from the S as well as a 0.3m 10s swell, also from the S. 4 swells combining to make bigger set waves.
57 minutes ago Praia da Bertioga

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21 km away, 57 min ago

8 km/h

0.0

20.9

Air / Water (°C)

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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 da Bertioga 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 da Bertioga Surf forecast

The above surf forecast table for Praia da Bertioga provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Praia da Bertioga can be found by selecting the local surf guide option on the grey menu. Our Praia da Bertioga 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 da Bertioga) 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 da Bertioga 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 da Bertioga is 2 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.