Cassino surf break

Cassino surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Friday 24 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
22.4° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at Cassino today?

The current surf forecast for Cassino at 12AM is: 0.6m 4s primary swell from a East direction and 0.3m 8s secondary swell from a South direction, 0.3m 7s secondary swell from a East-southeast direction (forecast issued at 08:00pm April 24). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (25 Apr)--
Afternoon (25 Apr)--
Evening (25 Apr)1ft (0.3m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Warm (max 24°C on Sun afternoon, min 8°C on Mon morning). Winds increasing (calm on Sat night, fresh winds from the WSW by Sun night).

Fri
24
Saturday
25
Sunday
26
Monday
27
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 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
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.3
S
8
0.3
ESE
8
0.3
S
8
0.3
SSE
10
0.6
E
5
0.3
SSE
10
0.6
ESE
5
0.7
ESE
6
0.7
ESE
6
0.7
ESE
6
0.7
ESE
6
0.7
ESE
5
0.7
ESE
6
0.6
ESE
6
0.5
ESE
6
0.5
E
6
0.4
ESE
6
0.3
ESE
5
0.3
E
7
1
S
8
1
S
9
0.9
S
10
1
S
11
1.1
S
11
Wave Graph
Metric surfscale
Energy kJ
12
12
13
20
19
18
20
39
37
35
28
26
27
25
18
16
10
6
8
110
155
159
244
319
Wind (km/h)
15
E
10
ENE
10
ENE
5
ESE
10
SE
10
SE
10
SE
15
SE
10
SE
10
ESE
5
ENE
5
SW
5
W
10
WSW
10
W
15
W
25
W
35
WSW
30
W
30
W
30
W
30
W
35
W
30
W
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
glassy
glassy
glassy
off
off
off
off
off
off
off
off
off
off
off
High Tide
2:02AM0.63m
2:39PM0.24m
3:02AM0.56m
3:39PM0.24m
4:07AM0.49m
10:21AM0.29m
Low Tide
5:10PM0.13m
10:52AM0.08m
6:08PM0.11m
12:24PM0.14m
7:02PM0.11m
8:21AM0.26m
1:54PM0.16m
rain showers
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:54
5:53
2
1
3
1
Temp °C
20
20
20
20
21
21
21
21
21
20
20
19
19
19
21
24
22
17
13
11
9
8
12
14
20
21
21
21
22
22
21
20
21
20
21
20
20
19
21
23
19
11
6
4
2
0
3
6
Swell 1
Height (m)
Direction
Period (s)
0.3
S
8
0.3
ESE
8
0.3
S
8
0.3
SSE
10
0.6
E
5
0.3
SSE
10
0.6
ESE
5
0.7
ESE
6
0.7
ESE
6
0.2
S
4
0.7
ESE
6
0.7
ESE
5
0.7
ESE
6
0.6
ESE
6
0.5
ESE
6
0.5
E
6
0.4
ESE
6
0.3
ESE
5
0.3
E
7
1
S
8
1
S
9
0.9
S
10
1
S
11
1.1
S
11
Energy kJ
12
11
12
20
18
18
20
39
37
1
28
26
27
25
18
16
10
6
8
110
155
159
244
319
Swell 2
Height (m)
Direction
Period (s)
0.3
ESE
8
0.3
S
8
0.3
ESE
7
0.2
ESE
8
0.3
SSE
10
0.2
ESE
7
0.3
ESE
6
0.2
SSE
9
0.2
SSE
9
0.2
S
8
0.2
S
8
0.2
S
8
0.1
S
8
0.1
S
8
0.1
S
8
0.2
E
8
0.2
E
7
0.2
E
7
0.1
SE
10
0.2
E
7
0.2
E
7
0.1
E
7
0.1
E
7
0.1
E
9
Energy kJ
11
12
11
6
19
5
8
8
8
6
6
6
1
1
1
4
4
4
4
4
4
1
1
2
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
11
0.2
SSE
11
0.2
SSE
10
0.1
E
6
0.3
ESE
7
0.2
E
6
0.3
SSE
9
0.1
SE
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
8
0.1
S
10
0.1
S
9
0.1
E
7
Energy kJ
12
11
10
1
11
3
16
5
2
2
2
2
2
2
1
2
2
1
Wind waves
Height (m)
Direction
Period (s)
0.5
E
4
0.5
E
4
0.6
E
4
0.6
E
5
0.6
E
5
0.3
S
4
0.7
ESE
6
0.4
WSW
3
1.1
WSW
4
1.5
SW
5
1.2
WSW
5
1.2
WSW
5
1.2
WSW
5
1.2
W
5
1.2
WSW
5
Energy kJ
7
7
13
17
18
3
35
3
43
117
64
69
66
64
63
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
Distance (km)
240
327
286
262
262
262
262
262
262
274
262
293
336
533
514
544
558
558
1113
567
645
432
515
375
Best forecast wave conditions in Rio Grande Do Sul
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Best forecast wave conditions in Brazil
Rating
(10 max)
1
2
1
2
2
2
2
1
1
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
8
5
8
6
6
7
7
9
9
8
7
5
6
6
6
  • 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

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