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 8 am Saturday 14 Mar 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
23.5° C
 (Which is normal for this time of year)

How big are the waves at Cassino today?

The current surf forecast for Cassino at 12PM is: 1.3m 9s primary swell from a Southeast direction and 0.4m 11s secondary swell from a Southeast direction (forecast issued at 08:00am March 14). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (14 Mar)4.5ft (1.3m)9s
Afternoon (14 Mar)3.5ft (1.1m)9s
Evening (14 Mar)3.5ft (1.1m)9s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Saturday
14
Sunday
15
Monday
16
Tue
17
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
2
2
1
0
0
0
0
2
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
SE
1.3
SE
1.3
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1
ESE
1.1
ESE
1.1
ESE
1.1
ESE
1
E
1.1
E
0.9
ESE
0.9
ESE
1
ESE
1
ESE
0.9
ESE
1.3
E
1.5
E
1.6
E
0.9
ESE
0.9
ESE
Period(s) (?)9999899999910101011111111111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)231255243189180189186190172207201223208265187202240240198388526618214173
Wind
(km/h)
10
SSW
15
SW
15
SSW
15
S
20
S
15
SSE
5
ESE
5
NNW
5
NNW
5
N
10
ESE
15
E
20
E
20
ENE
20
NE
20
NE
20
NE
20
NE
20
NE
25
ENE
25
ENE
30
ENE
25
NE
30
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		crosscrosscross-
on		cross-
on		cross-
off		cross-
off		glassononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		cross-
on
High Tide
/ height (m)
12:13PM
0.28
1:15AM
0.51
12:37PM
0.31
1:45AM
0.51
1:00PM
0.33
2:15AM
0.49
Low Tide
/ height (m)
8:45AM
0.16
7:41PM
0.10
9:12AM
0.18
8:09PM
0.07
9:42AM
0.20
8:45PM
0.05
Saturday
14
Sunday
15
Monday
16
Tue
17
Sunrise-6:26-------6:28-------6:28------
Sunset----6:47-------6:45-------6:45---
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C212224232222222019212424232222212223262624232323
Feels °C (?)212223222122242220232523222222212323262524222322
  • 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

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

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