Praia da Boraceia Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (23.78° S 45.94° W)

Surf Forecasts:

Praia da Boraceia surfForecast / São Paulo / Brazil

12 Day Weather and Surf, issued 8 am Saturday 18 Oct 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Praia da Boraceia sea temperature is 22.2° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Praia da Boraceia this week:

The surf forecast for Praia da Boraceia over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 21) at 12AM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 1.1m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia da Boraceia in the next 12 days are 2.5m 9s and forecast to arrive on Sunday (Oct 19) at 6PM. Winds are predicted to be onshore at the time the swell arrives.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	12AM (Tue 21st Oct)	4.5ft (1.3m) 9s
Best Surf	12AM (Tue 21st Oct)	4.5ft (1.3m) 9s
Most Powerful	6PM (Sun 19th Oct)	8ft (2.5m) 9s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Heavy rain (total 52mm), heaviest during Sat afternoon. Warm (max 29°C on Sat morning, min 15°C on Mon night). Wind will be generally light.									Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Thu afternoon, min 15°C on Tue 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)	0	0	0	1	0	2	1	1	3	1	0	2	1	0	2	0	0	3	1	0	3
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	SW	S	S	SSE	SSE	SE	ESE	SSE	SSE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	8	8	5	9	9	9	9	10	9	9	9	6	7	8	7	7	8	8	8	8	8
Wave Graph (?)
kJ (?)	33	45	143	685	818	645	508	422	270	225	132	94	132	318	212	121	328	462	251	327	295
Wind (km/h)	NW	SW	SW	S	SSE	ESE	ESE	SE	ENE	ESE	SE	NE	ESE	SE	NNE	SE	SE	NNE	SE	SE	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- on	cross	cross- on	on	cross- on	cross- on	on	cross- off	cross- on	cross- on	cross- off	cross- on	cross- on	cross- off	cross- on	cross- on	cross- off	cross- on	cross- on	cross- off
High Tide / height (m)		1:20PM 1.07	1:05AM 1.13		1:35PM 1.10	1:33AM 1.19		1:53PM 1.12	2:02AM 1.23		2:12PM 1.12	2:30AM 1.23		2:32PM 1.11	2:58AM 1.22		2:53PM 1.08		3:27AM 1.17	3:16PM 1.05
Low Tide / height (m)			7:14PM 0.30	7:30AM 0.10		7:38PM 0.22	7:59AM 0.11		8:02PM 0.15	8:26AM 0.14		8:26PM 0.11	8:52AM 0.19		8:50PM 0.09	9:18AM 0.26		9:14PM 0.09	9:44AM 0.33		9:39PM 0.12

	Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23			Friday 24
Sunrise	5:28	-	-	5:26	-	-	5:26	-	-	5:24	-	-	5:24	-	-	5:24	-	-	5:22	-	-
Sunset	-	6:08	-	-	6:09	-	-	6:09	-	-	6:10	-	-	6:10	-	-	6:12	-	-	6:12	-

Rain (mm)	-	19	21	3	5	3	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	29	22	21	19	17	17	19	19	16	21	21	16	22	22	17	22	23	17	24	24	18
Feels °C (?)	31	25	21	18	16	17	16	17	15	19	18	15	20	20	17	21	21	17	24	24	19

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 da Boraceia (light winds from the SSW at Santos Air Force Base Airport 38 km from Praia da Boraceia). 0.5m 8s swell from the ESE with a 0.3m 8s swell from the S and a 0.2m 10s swell, also from the S. 3 swells combining to make bigger set waves.
2 hours 31 minutes ago Praia da Boraceia

Expand

View all

38 km away, 2 h 31 min ago

7 km/h

SSW

0.0

22.2

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 da Boraceia 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 Boraceia Surf forecast

The above surf forecast table for Praia da Boraceia 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 Boraceia can be found by selecting the local surf guide option on the grey menu. Our Praia da Boraceia 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 Boraceia) 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 Boraceia 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 Boraceia is 22 km (14 miles) from 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.