Praia das Conchas Surf Forecast

/ Rio de Janeiro (47 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (22.86° S 41.99° W)

Surf Forecasts:

Praia das Conchas surfForecast / Rio de Janeiro / Brazil

48hr Weather and Surf, issued 2 am Friday 05 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Praia das Conchas sea temperature is 22.3° C
(Which is normal for this time of year)

How big are the waves at Praia das Conchas today?

The current surf forecast for Praia das Conchas at 6AM is: 0.1m 16s primary swell from a South direction (forecast issued at 02:00am September 05). An open ocean swell of 1.8m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & Date	Wave Height	Wave Period
Morning (05 Sep)	0.5ft (0.1m)	16s
Afternoon (05 Sep)	6ft (1.9m)	8s
Evening (05 Sep)	0.5ft (0.1m)	15s

Table - waves today at Praia das Conchas. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 05								Saturday 06								Sunday 07
	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	6 PM	9 PM
Rating (10 max)	0	0	0	0	0	0	0	0	2	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	S	E	E	S	S	E	SE	SE	SE	ESE	ESE	ESE	SW	SSW	S	S	S	SSW	SSW	SSW	ESE
Period(s) (?)	16	16	16	16	8	8	15	15	8	9	8	8	8	8	8	9	8	8	8	8	8	8	8	10
Wave Graph (?)
Energy (?)	10	10	5	5	370	446	5	4	251	79	76	76	67	65	166	278	571	634	625	585	535	525	441	504
Wind (km/h)	NE	NE	NE	NE	NE	ENE	NE	NNE	WSW	WSW	W	WSW	SW	SW	SSW	S	SSE	SSE	SE	SE	ESE	SE	ESE	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross	cross	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross- on	cross- on	cross- on	on	on	on	on	on	on	cross- on
High Tide / height (m)		1:01AM 0.95				1:58PM 1.11				1:31AM 1.05				2:26PM 1.13				2:00AM 1.12				2:53PM 1.13
Low Tide / height (m)				7:16AM 0.01				7:45PM 0.27				7:55AM -0.06				8:18PM 0.24				8:33AM -0.10				8:50PM 0.21

	Friday 05								Saturday 06								Sunday 07
Sunrise	-	-	5:54	-	-	-	-	-	-	-	5:54	-	-	-	-	-	-	-	5:52	-	-	-	-	-
Sunset	-	-	-	-	-	5:37	-	-	-	-	-	-	-	5:38	-	-	-	-	-	-	-	5:38	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-	-	-	-
Temp. °C	20	20	19	21	25	24	22	21	20	19	19	21	22	21	20	20	20	20	20	20	20	20	20	20
Feels °C (?)	16	17	15	18	21	20	17	18	21	19	19	19	19	17	18	17	18	18	19	18	18	18	18	19

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

Recent Eyeball Surf Reports for Rio de Janeiro

Wind Update Still cross-shore at Praia das Conchas (light winds from the NE at Macae Airport 61 km from Praia das Conchas). 0.5m 16s long period groundswell from the S to make surfable waves.
2 hours 34 minutes ago Praia das Conchas

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