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Surf Forecasts:

Cassino surf break

Cassino surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Tuesday 17 Feb 2026 -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
24.9° C
 (Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Cassino today?

The current surf forecast for Cassino at 1AM is: 0.5m 8s primary swell from a East direction and 0.4m 6s secondary swell from a South-southeast direction, 0.5m 4s secondary swell from a South-southeast direction (forecast issued at 08:00pm February 17). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Feb)2.5ft (0.7m)8s
Afternoon (18 Feb)3ft (0.9m)7s
Evening (18 Feb)3.5ft (1.0m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tue
17
Wednesday
18
Thursday
19
Friday
20
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
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 (?)
0.7
S
0.7
SSE
0.5
E
0.7
SSE
0.6
SSE
0.7
SE
0.9
SE
0.9
SE
0.9
SE
1
ESE
1.2
ESE
0.8
ESE
1
ESE
1
ESE
1
ESE
1.1
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.2
ESE
1.2
ESE
1.2
ESE
Period(s) (?)998668777888888121211111111101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)81843233276477777314718186144144151330421386366387353298269275
Wind
(km/h)
25
S
15
SE
10
ESE
10
SE
10
SE
10
SE
15
ESE
15
ESE
15
E
20
E
20
ENE
15
NE
15
NE
20
NE
15
NE
20
ENE
15
ENE
15
ENE
15
ENE
10
NE
10
ENE
15
ENE
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononcross-
on		cross-
on		cross-
on		cross-
on		onononcross-
on		cross-
on		cross-
on		ononon
High Tide
/ height (m)
8:37PM
0.09
3:23AM
0.42
8:42AM
0.43
2:22PM
0.37
9:18PM
0.12
3:44AM
0.37
9:35AM
0.44
2:47PM
0.38
9:58PM
0.18
4:02AM
0.31
10:25AM
0.45
Low Tide
/ height (m)
6:38PM
0.07
10:26PM
0.07
5:56AM
0.36
11:59AM
0.32
6:52PM
0.08
11:17PM
0.10
6:12AM
0.30
12:42PM
0.34
7:08PM
0.09
12:19AM
0.13
6:35AM
0.23
1:30PM
0.35
Tue
17
Wednesday
18
Thursday
19
Friday
20
Sunrise-----6:07-------6:09-------6:09--
Sunset7:16-------7:15-------7:15-------
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C242323232324252524232222222326252424232323242524
Feels °C (?)232325252424252424232122222126242424232424242423
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Cassino at:
surf-forecast.com

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