Praia Grande Bonete Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (23.54° S 45.18° W)

Surf Forecasts

Praia Grande Bonete surfForecast / São Paulo / Brazil

48hr Weather and Surf, issued 8 am Thursday 14 Aug 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Praia Grande Bonete sea temperature is 20.7° C
(Which is normal for this time of year)

How big are the waves at Praia Grande Bonete today?

The current surf forecast for Praia Grande Bonete at 10AM is: 0.3m 17s primary swell from a South-southeast direction (forecast issued at 08:00am August 14). An open ocean swell of 0.6m 8s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & Date	Wave Height	Wave Period
Morning (14 Aug)	1ft (0.3m)	17s
Afternoon (14 Aug)	1ft (0.3m)	16s
Evening (14 Aug)	1ft (0.3m)	16s

Table - waves today at Praia Grande Bonete. (Swell directed towards the surf break)

Hourly 12 Days

São Paulo Surf

Print Surf Table

Updates in hr min s Forecast update imminent

	Thursday 14						Friday 15								Saturday 16								Sun 17
	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	2	2	1	1	0	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE
Period(s) (?)	9	17	17	16	16	16	16	14	13	12	11	11	20	19	18	18	16	16	15	15	14	14	14	14
Wave Graph (?)
Energy (?)	117	57	62	58	51	88	85	47	43	42	42	39	159	440	731	1113	1404	1449	1379	1257	1097	928	909	738
Wind (km/h)	WNW	SW	S	SSE	S	WNW	NNW	NNW	N	ESE	SE	ESE	E	E	E	E	E	E	ESE	ESE	E	E	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross	cross- on	cross- on	cross- on	glass	glass	glass	glass	glass	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)	5:08AM 1.08				5:29PM 0.88				5:53AM 0.97				5:59PM 0.79					6:51AM 0.84				6:32PM 0.71
Low Tide / height (m)				12:32PM 0.30				12:31AM 0.38				1:35PM 0.46				1:37AM 0.41					3:09PM 0.57

	Thursday 14						Friday 15								Saturday 16								Sun 17
Sunrise	-	6:26	-	-	-	-	-	-	-	6:26	-	-	-	-	-	-	-	6:26	-	-	-	-	-	-
Sunset	-	-	-	5:43	-	-	-	-	-	-	-	5:44	-	-	-	-	-	-	-	5:44	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	1	1	1	-	-	-	-	-	-
Temp. °C	16	19	22	21	19	18	17	17	16	19	21	20	18	17	17	18	18	18	19	19	18	18	18	18
Feels °C (?)	14	18	21	20	19	19	17	17	17	19	20	20	18	17	17	19	19	19	20	20	19	19	19	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 Grande Bonete (calm at Parati 58 km from Praia Grande Bonete). 0.3m 14s groundswell from the SSE with a 0.2m 17s long period groundswell, also from the SSE. 2 swells combining to make bigger set waves.
3 hours 49 minutes ago Praia Grande Bonete

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