Praia Grande

Name: Praia Grande Surf Spot
Address: Niterói, Rio de Janeiro, Brasil

Região Praias da Baía, Brasil

Right now

The conditions at the spot at 5:00 AM Brasilia Standard Time.

Poor

Knee-high (0.8 m) at 8 s going to N, moderate cross-onshore wind going to NNE

Swell

0.8 m

8 s

Wind

16 km/h

NNE

Cross-onshore

Tide

1.4 m

Falling

Weather

20 °C

Partly cloudy

23 °C water

10-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Tuesday, September 15, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Good	0.6 m · 10 s	N	4 km/h · 14 km/h gusts	SSW Offshore	0.8 m	Light drizzle · 19 °C
1 AM	Good	0.7 m · 10 s	N	7 km/h · 14 km/h gusts	SSW Offshore	1.1 m	Overcast · 19 °C
2 AM	Good	0.7 m · 10 s	N	11 km/h · 20 km/h gusts	SSW Offshore	1.3 m	Overcast · 19 °C
3 AM	Good	0.7 m · 9 s	N	10 km/h · 30 km/h gusts	SSW Offshore	1.5 m	Light drizzle · 19 °C
4 AM	Poor	0.7 m · 9 s	N	13 km/h · 23 km/h gusts	NNE Onshore	1.5 m	Partly cloudy · 19 °C
5 AM	Poor	0.8 m · 8 s	N	16 km/h · 31 km/h gusts	NNE Onshore	1.4 m	Partly cloudy · 20 °C
6 AM	Poor	0.8 m · 8 s	N	11 km/h · 31 km/h gusts	ENE Onshore	1.3 m	Overcast · 20 °C
7 AM	Poor	0.8 m · 8 s	NNW	10 km/h · 22 km/h gusts	NE Onshore	1.1 m	Overcast · 20 °C
8 AM	Fair	0.8 m · 8 s	NNW	10 km/h · 25 km/h gusts	ENE Onshore	1 m	Light drizzle · 21 °C
9 AM	Fair	0.7 m · 8 s	NNW	10 km/h · 25 km/h gusts	ENE Onshore	0.9 m	Light drizzle · 21 °C
10 AM	Poor	0.7 m · 8 s	NNW	12 km/h · 31 km/h gusts	NE Onshore	0.8 m	Light drizzle · 22 °C
11 AM	Poor	0.7 m · 8 s	NNW	14 km/h · 36 km/h gusts	NE Onshore	0.8 m	Overcast · 23 °C
12 PM	Poor	0.7 m · 8 s	N	17 km/h · 40 km/h gusts	NE Onshore	0.9 m	Overcast · 22 °C
1 PM	Poor	0.7 m · 8 s	N	17 km/h · 41 km/h gusts	NE Onshore	1.1 m	Overcast · 22 °C
2 PM	Poor	0.8 m · 8 s	N	19 km/h · 45 km/h gusts	NNE Onshore	1.3 m	Overcast · 22 °C
3 PM	Poor	0.8 m · 8 s	NNW	17 km/h · 45 km/h gusts	NNE Onshore	1.4 m	Overcast · 22 °C
4 PM	Poor	0.7 m · 8 s	NNW	15 km/h · 40 km/h gusts	NE Onshore	1.4 m	Overcast · 22 °C
5 PM	Poor	0.7 m · 8 s	NNW	13 km/h · 35 km/h gusts	NNE Onshore	1.3 m	Overcast · 21 °C
6 PM	Poor	0.7 m · 8 s	NNW	10 km/h · 28 km/h gusts	NE Onshore	1.1 m	Overcast · 21 °C
7 PM	Poor	0.7 m · 8 s	NNW	8 km/h · 20 km/h gusts	ENE Onshore	1 m	Light drizzle · 21 °C
8 PM	Poor	0.7 m · 8 s	NNW	8 km/h · 16 km/h gusts	ENE Onshore	0.8 m	Partly cloudy · 20 °C
9 PM	Fair	0.7 m · 8 s	NNW	4 km/h · 16 km/h gusts	ENE Onshore	0.7 m	Light drizzle · 20 °C
10 PM	Fair	0.7 m · 8 s	NNW	2 km/h · 7 km/h gusts	NE Onshore	0.7 m	Light drizzle · 20 °C
11 PM	Fair	0.7 m · 8 s	NNW	3 km/h · 5 km/h gusts	NE Onshore	0.7 m	Overcast · 20 °C