ariasurf

Praia Preta

São Sebastião, Brasil

Sand

Right now

Conditions at 6:00 PM Brasilia Standard Time.

Poor

Waist-high (0.9 m) at 5 s, heading toward NW, with moderate cross-shore wind toward SW.

Swell

0.9 m

5 s

Wind

15 km/h

Cross-shore

Tide

0.9 m

Falling

Weather

23 °C

Light drizzle

22 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Saturday, September 19, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	1 m · 6 s	NW	12 km/h · 32 km/h gusts	WSW Cross-shore	0.7 m	Light drizzle · 20 °C
1 AM	Fair	1 m · 6 s	NW	10 km/h · 31 km/h gusts	SW Cross-shore	0.7 m	Light drizzle · 20 °C
2 AM	Fair	1 m · 6 s	NW	9 km/h · 26 km/h gusts	SW Cross-shore	0.7 m	Light drizzle · 20 °C
3 AM	Fair	1 m · 5 s	NW	11 km/h · 23 km/h gusts	SW Cross-shore	0.7 m	Overcast · 20 °C
4 AM	Fair	1 m · 6 s	NW	7 km/h · 28 km/h gusts	SW Cross-shore	0.8 m	Overcast · 20 °C
5 AM	Good	1 m · 6 s	NW	6 km/h · 19 km/h gusts	SW Cross-shore	0.9 m	Overcast · 20 °C
6 AM	Good	1 m · 6 s	NW	6 km/h · 18 km/h gusts	SW Cross-shore	0.9 m	Overcast · 19 °C
7 AM	Good	0.9 m · 6 s	NW	6 km/h · 17 km/h gusts	SW Cross-shore	0.9 m	Overcast · 21 °C
8 AM	Fair	0.9 m · 6 s	NW	6 km/h · 19 km/h gusts	WSW Cross-shore	0.9 m	Mostly clear · 22 °C
9 AM	Fair	0.9 m · 5 s	WNW	12 km/h · 22 km/h gusts	WSW Cross-shore	0.9 m	Overcast · 24 °C
10 AM	Fair	0.9 m · 5 s	WNW	10 km/h · 31 km/h gusts	WSW Cross-shore	1 m	Overcast · 25 °C
11 AM	Fair	0.8 m · 6 s	WNW	10 km/h · 30 km/h gusts	W Onshore	1 m	Mostly clear · 27 °C
12 PM	Poor	0.8 m · 6 s	WNW	13 km/h · 37 km/h gusts	W Onshore	1 m	Mostly clear · 27 °C
1 PM	Poor	0.8 m · 6 s	WNW	13 km/h · 36 km/h gusts	W Cross-shore	1 m	Mostly clear · 27 °C
2 PM	Fair	0.8 m · 6 s	NW	12 km/h · 36 km/h gusts	W Cross-shore	0.9 m	Mostly clear · 27 °C
3 PM	Poor	0.9 m · 6 s	NW	14 km/h · 35 km/h gusts	WSW Cross-shore	0.9 m	Partly cloudy · 26 °C
4 PM	Poor	0.9 m · 5 s	NW	14 km/h · 35 km/h gusts	WSW Cross-shore	0.9 m	Overcast · 25 °C
5 PM	Poor	0.9 m · 5 s	NW	13 km/h · 33 km/h gusts	WSW Cross-shore	0.9 m	Overcast · 24 °C
6 PM	Poor	0.9 m · 5 s	NW	15 km/h · 30 km/h gusts	SW Cross-shore	0.9 m	Light drizzle · 23 °C
7 PM	Good	0.9 m · 6 s	NW	15 km/h · 33 km/h gusts	SW Offshore	0.8 m	Light drizzle · 22 °C
8 PM	Good	1 m · 6 s	NW	12 km/h · 32 km/h gusts	SW Offshore	0.8 m	Overcast · 22 °C
9 PM	Good	1 m · 6 s	NW	11 km/h · 26 km/h gusts	SW Offshore	0.9 m	Overcast · 22 °C
10 PM	Good	1 m · 6 s	NW	10 km/h · 25 km/h gusts	SSW Offshore	0.9 m	Overcast · 22 °C
11 PM	Good	1 m · 6 s	NW	9 km/h · 23 km/h gusts	SSW Offshore	0.9 m	Overcast · 22 °C