Cassino Surf Forecast

/ Rio Grande Do Sul (19 surf breaks) /

Brazil (449 surf breaks) / Lat Long: (32.21° S 52.19° W)

Surf Forecasts:

Cassino surfForecast / Rio Grande Do Sul / Brazil

48hr Weather and Surf, issued 8 pm Saturday 15 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Cassino sea temperature is 20.2° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Cassino today?

The current surf forecast for Cassino at 11PM is: 1.0m 5s primary swell from a East-northeast direction and 0.2m 8s secondary swell from a South direction, 0.1m 10s secondary swell from a South direction (forecast issued at 08:00pm November 15). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (15 Nov)	-	-
Afternoon (15 Nov)	-	-
Evening (15 Nov)	3.5ft (1.0m)	5s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sat 15		Sunday 16								Monday 17								Tuesday 18
	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	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	1	1	1	0	0	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	ENE	ENE	NE	ENE	S	S	E	S	E	SSE	SSE	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE
Period(s) (?)	4	5	5	6	10	10	7	10	8	13	13	7	7	8	9	10	10	10	10	10	10	9	9	11
Wave Graph (?)
kJ (?)	18	46	67	68	8	7	51	10	41	59	16	321	431	412	484	399	373	325	275	214	172	136	70	135
Wind (km/h)	ENE	NE	NNE	NE	NNE	NNW	NW	W	WNW	S	SSW	SSW	SSW	SSW	S	SSE	SE	ENE	N	NNW	NW	WNW	W	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross	cross- off	cross- off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross- on	on	cross	cross- off	cross- off	cross- off	off	off
High Tide / height (m)	4:26PM 0.39		10:46PM 0.32		5:02AM 0.28		11:34AM 0.34		5:32PM 0.34		11:47PM 0.37		5:58AM 0.30			12:11PM 0.34		6:34PM 0.30		12:38AM 0.41		6:48AM 0.34		12:47PM 0.33
Low Tide / height (m)		8:02PM 0.24		2:09AM 0.19		8:03AM 0.18		2:31PM 0.23		8:35PM 0.22			3:08AM 0.21	8:57AM 0.19			3:31PM 0.17		9:11PM 0.22		3:58AM 0.22		9:52AM 0.20

	Sat 15		Sunday 16								Monday 17								Tuesday 18
Sunrise	-	-	-	-	5:20	-	-	-	-	-	-	-	5:18	-	-	-	-	-	-	-	5:18	-	-	-
Sunset	7:06	-	-	-	-	-	-	-	7:07	-	-	-	-	-	-	-	7:07	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	9	9	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	21	20	21	20	21	26	29	19	19	19	17	17	17	18	18	18	17	16	16	15	14	19	24	27
Feels °C (?)	20	19	20	20	21	25	27	17	19	17	12	12	12	14	13	14	14	14	14	12	11	15	20	23

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 Cassino 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.