Novo Quintao Surf Forecast

/ Rio Grande Do Sul (19 surf breaks) /

Brazil (447 surf breaks)

Surf Forecasts:

Novo Quintao surfForecast / Rio Grande Do Sul / Brazil

48hr Weather and Surf, issued 2 am Tuesday 16 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Novo Quintao sea temperature is 17.2° C
(Which is slightly warmer than usual)

How big are the waves at Novo Quintao today?

The current surf forecast for Novo Quintao at 5AM is: 1.8m 14s primary swell from a East-southeast direction and 1.4m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am September 16). The wind direction is predicted to be cross-offshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (16 Sep)	5.5ft (1.7m)	14s
Afternoon (16 Sep)	5.5ft (1.7m)	14s
Evening (16 Sep)	7ft (2.2m)	13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 16								Wednesday 17								Thursday 18
	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)	1	4	3	3	3	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	E	E	E	E	ENE	ENE	ENE	E	E
Period(s) (?)	14	14	14	14	14	14	14	13	13	9	10	9	9	9	9	9	8	8	8	7	6	7	9	9
Wave Graph (?)
Energy (?)	963	1390	1407	1297	1203	1169	1048	2652	2106	1400	1353	1025	901	878	867	897	688	663	662	574	530	514	602	551
Wind (km/h)	NNE	WNW	WSW	SW	SSW	SSE	SSE	E	E	E	E	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NE	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	off	cross- off	cross- off	cross	cross- on	cross- on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)			5:58AM 0.16			12:58PM 0.52				12:43AM 0.18				1:42PM 0.50				1:04AM 0.20				2:22PM 0.47
Low Tide / height (m)		2:57AM 0.12		7:26AM 0.15					9:38PM 0.10		4:29AM 0.07						10:39PM 0.17		5:34AM 0.03

	Tuesday 16								Wednesday 17								Thursday 18
Sunrise	-	-	-	6:18	-	-	-	-	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-	-	-
Sunset	-	-	-	-	-	-	6:13	-	-	-	-	-	-	-	6:14	-	-	-	-	-	-	-	6:15	-

Rain (mm)	2	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	17	18	17	17	18	18	18	17	17	17	18	18	19	18	18	18	18	18	18	18	19	19	18	18
Feels °C (?)	16	19	16	16	17	17	17	12	13	14	15	14	16	14	14	12	12	11	13	14	15	15	14	14

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 Grande Do Sul

Wind Update The wind is still cross-off at Novo Quintao (moderate winds from the N at hy2c310E30S 74 km from Novo Quintao). A 1.7m groundswell from the ESE
3 hours 24 minutes ago Novo Quintao

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