Cassino surf break

Cassino surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Sunday 19 Apr 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
23.1° C
(Which is 2.7°C warmer than normal for this time of year)

How big are the waves at Cassino today?

The current surf forecast for Cassino at 3AM is: 0.6m 11s primary swell from a Southeast direction and 0.4m 6s secondary swell from a South direction (forecast issued at 08:00pm April 19). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (20 Apr)2ft (0.6m)11s
Afternoon (20 Apr)2.5ft (0.8m)11s
Evening (20 Apr)3ft (0.9m)11s

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


Updates in  hr  min  s Forecast update imminent
Sun
19
Monday
20
Tuesday
21
Wednesday
22
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.6
S
0.4
ESE
0.4
ESE
0.6
SE
0.6
ESE
0.6
ESE
0.7
SE
0.8
ESE
0.9
SE
0.9
SE
0.9
SE
0.7
SE
0.7
SE
0.7
SE
0.6
SE
1.1
ENE
1.2
ENE
0.6
ESE
0.6
ESE
1.1
ENE
1
ENE
0.5
SE
0.4
ESE
0.4
ESE
Period(s) (?)710101111111111111111101010106610106610109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)41404092818112115117216916311211010682828178657762463534
Wind
(km/h)
10
SE
10
E
10
ENE
10
NE
5
N
10
NE
15
ENE
15
E
15
E
20
ENE
25
ENE
15
ENE
20
E
25
ENE
25
NE
20
NE
20
NE
20
NNE
15
N
15
N
10
NNW
10
NW
10
W
5
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
cross-
on
glasscross-
on
cross-
on
ononononcross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
offcross-
off
High Tide
/ height (m)
3:30PM
0.38
9:39PM
0.55
10:42AM
0.34
4:13PM
0.35
10:30PM
0.63
11:30AM
0.32
5:02PM
0.31
11:21PM
0.68
12:16PM
0.30
Low Tide
/ height (m)
6:03PM
0.30
6:28AM
-0.06
1:17PM
0.25
6:31PM
0.29
7:13AM
-0.11
2:10PM
0.22
7:01PM
0.27
8:00AM
-0.11
Sun
19
Monday
20
Tuesday
21
Wednesday
22
Sunrise-----6:52-------6:52-------6:54--
Sunset6:02-------6:01-------6:00------5:59
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
Rain (mm)
------------------------
Temp. °C212121201920222221212122222223232222212121212224
Feels °C (?)212021202021212121212022222122222121212122232325
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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.


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