Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Cassino surf break

Cassino surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 2 am Monday 12 Jan 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
24.7° C
 (Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Cassino today?

The current surf forecast for Cassino at 9AM is: 0.4m 8s primary swell from a East direction and 0.4m 6s secondary swell from a South direction (forecast issued at 02:00am January 12). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jan)1.5ft (0.4m)8s
Afternoon (12 Jan)1.5ft (0.5m)8s
Evening (12 Jan)1.5ft (0.4m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
12
Tuesday
13
Wednesday
14
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
1
0
0
0
1
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 (?)
0.5
E
0.4
E
0.4
E
0.4
E
0.5
E
0.5
E
0.5
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.6
ESE
0.8
ESE
0.9
E
Period(s) (?)888888888888888888888884
Wave
Graph
(?)Metric surfscale
Energy kJ (?)281819193131322121212121201919192020201918447527
Wind
(km/h)
15
WSW
10
WSW
10
WSW
10
WSW
10
SSW
15
SSE
10
SE
10
E
10
ENE
10
NNE
5
NE
10
NE
10
ENE
15
E
15
E
15
E
15
ENE
10
NE
5
NNE
5
NNE
10
E
20
ESE
20
E
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offcross-
off		cross-
off		cross-
on		cross-
on		ononcrossglasscross-
on		cross-
on		onononcross-
on		cross-
on		glasscrossonononon
High Tide
/ height (m)
3:15AM
0.40
9:07AM
0.21
3:51PM
0.32
3:59AM
0.41
10:51AM
0.23
4:46PM
0.28
12:13AM
0.37
4:41AM
0.42
11:45AM
0.25
5:39PM
0.24
Low Tide
/ height (m)
8:05AM
0.21
11:50AM
0.19
7:25PM
0.20
8:25AM
0.19
1:28PM
0.19
7:55PM
0.17
1:54AM
0.36
9:00AM
0.17
2:47PM
0.16
8:27PM
0.15
Monday
12
Tuesday
13
Wednesday
14
Sunrise--5:33-------5:35-------5:35-----
Sunset------7:38-------7:38-------7:37-
part cloud
clear
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
Rain (mm)
----1--------11---------
Temp. °C202020212223232222222124262525242423232527252524
Feels °C (?)202121222323242323242325272526252525262728252525
  • 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

Latest Updates

The World’s Most Inconsistent Waves
Ben Mondy

The World’s Most Inconsistent Waves

Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

Read more

Read more

Discover more articles and updates in the Greenroom.

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

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest