ariasurf

Praia do Perigoso

Rio de Janeiro, Brasil

Sand

Right now

Conditions at 2:00 AM Brasilia Standard Time.

Good

Chest-high (1.4 m) at 9 s, heading toward N, with moderate onshore wind toward SW.

Swell

1.4 m

9 s

Wind

7 km/h

Onshore

Tide

0.7 m

Rising

Weather

19 °C

Overcast

22 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Friday, September 18, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Good	1.4 m · 8 s	N	9 km/h · 19 km/h gusts	WSW Onshore	0.6 m	Overcast · 19 °C
1 AM	Good	1.4 m · 9 s	N	9 km/h · 18 km/h gusts	WSW Onshore	0.7 m	Overcast · 19 °C
2 AM	Good	1.4 m · 9 s	N	7 km/h · 17 km/h gusts	SW Onshore	0.7 m	Overcast · 19 °C
3 AM	Good	1.3 m · 9 s	N	5 km/h · 12 km/h gusts	SW Onshore	0.8 m	Overcast · 19 °C
4 AM	Good	1.3 m · 9 s	N	6 km/h · 11 km/h gusts	WSW Onshore	0.9 m	Overcast · 19 °C
5 AM	Good	1.3 m · 9 s	N	6 km/h · 12 km/h gusts	WSW Onshore	1 m	Overcast · 19 °C
6 AM	Good	1.3 m · 9 s	N	5 km/h · 11 km/h gusts	WSW Onshore	1 m	Overcast · 19 °C
7 AM	Good	1.3 m · 9 s	N	6 km/h · 13 km/h gusts	WSW Onshore	1 m	Overcast · 20 °C
8 AM	Good	1.3 m · 9 s	N	7 km/h · 17 km/h gusts	WSW Onshore	0.9 m	Overcast · 21 °C
9 AM	Good	1.3 m · 9 s	N	8 km/h · 21 km/h gusts	W Onshore	0.9 m	Overcast · 22 °C
10 AM	Good	1.3 m · 9 s	N	10 km/h · 25 km/h gusts	W Onshore	0.9 m	Overcast · 23 °C
11 AM	Fair	1.3 m · 9 s	N	16 km/h · 36 km/h gusts	WNW Onshore	0.9 m	Overcast · 23 °C
12 PM	Fair	1.3 m · 9 s	N	24 km/h · 51 km/h gusts	WNW Onshore	0.9 m	Partly cloudy · 22 °C
1 PM	Fair	1.3 m · 9 s	N	26 km/h · 57 km/h gusts	W Onshore	0.9 m	Light drizzle · 23 °C
2 PM	Fair	1.3 m · 9 s	N	28 km/h · 59 km/h gusts	W Onshore	0.9 m	Light drizzle · 22 °C
3 PM	Fair	1.2 m · 9 s	N	28 km/h · 59 km/h gusts	W Onshore	0.9 m	Overcast · 22 °C
4 PM	Fair	1.2 m · 9 s	N	27 km/h · 58 km/h gusts	W Onshore	1 m	Overcast · 22 °C
5 PM	Fair	1.2 m · 8 s	N	25 km/h · 56 km/h gusts	W Onshore	1 m	Partly cloudy · 21 °C
6 PM	Fair	1.2 m · 8 s	N	24 km/h · 50 km/h gusts	W Onshore	0.9 m	Mostly clear · 21 °C
7 PM	Fair	1.1 m · 8 s	N	23 km/h · 46 km/h gusts	W Onshore	0.9 m	Overcast · 20 °C
8 PM	Fair	1.1 m · 8 s	N	22 km/h · 44 km/h gusts	W Onshore	0.8 m	Overcast · 20 °C
9 PM	Fair	1.1 m · 8 s	N	21 km/h · 43 km/h gusts	W Onshore	0.8 m	Overcast · 20 °C
10 PM	Poor	1.1 m · 7 s	NNW	19 km/h · 41 km/h gusts	WSW Onshore	0.7 m	Overcast · 20 °C
11 PM	Poor	1.1 m · 6 s	NW	16 km/h · 37 km/h gusts	WSW Onshore	0.6 m	Overcast · 20 °C