ariasurf

Prainha

Rio de Janeiro, Brasil

Sand

Right now

The conditions at the spot at 12:00 PM Brasilia Standard Time.

Poor

Waist-high (0.9 m) at 7 s going to NNW, moderate cross-onshore wind going to NE

Swell

0.9 m

NNW

7 s

Wind

15 km/h

Cross-onshore

Tide

0.9 m

Rising

Weather

21 °C

Light drizzle

22 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Wednesday, September 16, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Good	1.2 m · 8 s	NNW	8 km/h · 25 km/h gusts	ENE Cross-shore	0.7 m	Partly cloudy · 19 °C
1 AM	Fair	1.2 m · 8 s	NNW	13 km/h · 22 km/h gusts	ENE Cross-shore	0.9 m	Drizzle · 19 °C
2 AM	Poor	1.2 m · 8 s	NNW	14 km/h · 26 km/h gusts	NE Cross-shore	1.1 m	Light drizzle · 19 °C
3 AM	Poor	1.2 m · 8 s	N	15 km/h · 27 km/h gusts	NE Cross-shore	1.3 m	Mostly clear · 19 °C
4 AM	Poor	1.2 m · 8 s	NNW	16 km/h · 30 km/h gusts	ENE Cross-shore	1.3 m	Light drizzle · 19 °C
5 AM	Poor	1.1 m · 8 s	NNW	16 km/h · 30 km/h gusts	ENE Cross-shore	1.3 m	Light drizzle · 19 °C
6 AM	Poor	1.1 m · 8 s	NNW	15 km/h · 30 km/h gusts	ENE Cross-shore	1.2 m	Light drizzle · 19 °C
7 AM	Poor	1.1 m · 8 s	NNW	14 km/h · 27 km/h gusts	ENE Cross-shore	1.1 m	Light drizzle · 19 °C
8 AM	Poor	1.1 m · 8 s	NNW	16 km/h · 35 km/h gusts	ENE Cross-shore	1 m	Light drizzle · 20 °C
9 AM	Poor	1.1 m · 8 s	NNW	16 km/h · 37 km/h gusts	NE Cross-shore	0.9 m	Light drizzle · 21 °C
10 AM	Poor	1 m · 7 s	NNW	16 km/h · 39 km/h gusts	NE Cross-shore	0.8 m	Light drizzle · 21 °C
11 AM	Poor	1 m · 7 s	NNW	16 km/h · 38 km/h gusts	NE Cross-shore	0.8 m	Light drizzle · 21 °C
12 PM	Poor	0.9 m · 7 s	NNW	15 km/h · 36 km/h gusts	NE Onshore	0.9 m	Light drizzle · 21 °C
1 PM	Poor	1.1 m · 7 s	NNW	14 km/h · 36 km/h gusts	NNE Onshore	0.9 m	Light drizzle · 21 °C
2 PM	Poor	1.2 m · 7 s	N	15 km/h · 36 km/h gusts	N Onshore	1.1 m	Light drizzle · 21 °C
3 PM	Poor	1.3 m · 7 s	N	15 km/h · 36 km/h gusts	N Onshore	1.2 m	Light drizzle · 21 °C
4 PM	Poor	1.3 m · 6 s	N	16 km/h · 35 km/h gusts	NNW Onshore	1.2 m	Partly cloudy · 21 °C
5 PM	Poor	1.2 m · 6 s	N	15 km/h · 36 km/h gusts	NNW Onshore	1.2 m	Overcast · 20 °C
6 PM	Poor	1.1 m · 5 s	N	14 km/h · 28 km/h gusts	NNW Onshore	1.1 m	Overcast · 20 °C
7 PM	Poor	1.2 m · 5 s	N	13 km/h · 26 km/h gusts	NNW Onshore	0.9 m	Overcast · 20 °C
8 PM	Poor	1.2 m · 5 s	N	13 km/h · 25 km/h gusts	NNW Onshore	0.8 m	Mostly clear · 20 °C
9 PM	Fair	1.3 m · 6 s	N	11 km/h · 24 km/h gusts	NW Onshore	0.7 m	Partly cloudy · 20 °C
10 PM	Fair	1.3 m · 6 s	N	10 km/h · 21 km/h gusts	NW Onshore	0.6 m	Overcast · 20 °C
11 PM	Fair	1.3 m · 6 s	N	9 km/h · 19 km/h gusts	NW Onshore	0.6 m	Overcast · 20 °C