Prainha Surf Forecast

/ Rio de Janeiro (47 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (23.04° S 43.50° W)

Surf Forecasts:

Prainha surfForecast / Rio de Janeiro / Brazil

48hr Weather and Surf, issued 8 pm Saturday 01 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Prainha sea temperature is 22.8° C
(Which is normal for this time of year)

How big are the waves at Prainha today?

The current surf forecast for Prainha at 9PM is: 0.8m 8s primary swell from a South direction and 0.6m 10s secondary swell from a East direction, 1.1m 5s secondary swell from a East-southeast direction (forecast issued at 08:00pm November 01). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (01 Nov)	-	-
Afternoon (01 Nov)	-	-
Evening (01 Nov)	2.5ft (0.8m)	8s

Table - waves today at Prainha. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sat 01		Sunday 02								Monday 03								Tuesday 04
	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	6 AM	9 AM	12 PM	3 PM
Rating (10 max)	0	1	2	0	1	1	0	1	0	0	2	2	0	2	0	0	1	1	1	0	1	1	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	S	SSE	SSE	E	SSE	SSE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	E	E	E	E	E	E	E	E
Period(s) (?)	10	11	9	10	6	10	10	9	6	6	7	7	7	8	8	8	8	8	9	8	8	8	8	8
Wave Graph (?)
kJ (?)	267	92	118	100	78	74	72	227	94	149	225	214	186	223	205	143	90	69	71	69	68	66	66	49
Wind (km/h)	E	E	N	NE	NE	ENE	ESE	SE	ESE	SW	WNW	WSW	SW	WSW	S	SSW	ENE	NNW	N	NE	NE	E	SSE	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	glass	cross	cross	glass	cross- on	on	cross- on	cross	cross- off	cross- off	cross	glass	cross- on	cross- on	glass	glass	glass	cross	glass	glass	on	on
High Tide / height (m)				12:12AM 0.93				1:05PM 1.01				12:50AM 1.02				1:31PM 0.99				1:27AM 1.09				1:53PM 0.95
Low Tide / height (m)		6:04PM 0.30				6:19AM 0.04				6:44PM 0.22				7:06AM 0.01				7:21PM 0.15				7:51AM 0.03

	Sat 01		Sunday 02								Monday 03								Tuesday 04
Sunrise	-	-	-	-	5:07	-	-	-	-	-	-	-	5:07	-	-	-	-	-	-	-	5:07	-	-	-
Sunset	6:06	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	2	1	10	1	-	-	-	-	-	2	-	-	-	-	-	-	-	-
Temp. °C	22	21	21	21	21	25	26	22	21	22	21	21	21	23	27	22	22	22	21	21	22	25	27	25
Feels °C (?)	23	23	24	24	23	28	28	24	24	25	24	24	23	26	28	24	25	25	24	23	25	29	29	27

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Prainha surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.