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Cassino Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Surf Forecasts:
Cassino surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Monday 06 Apr 2026 -03Forecast 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
25.4° C
(Which is 3.7°C warmer than normal for this time of year)How big are the waves at Cassino today?
The current surf forecast for Cassino at 1AM is: 0.9m 13s primary swell from a South-southeast direction (forecast issued at 08:00pm April 06). An open ocean swell of 1.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Apr) | 2.5ft (0.7m) | 12s |
| Afternoon (07 Apr) | 4ft (1.2m) | 8s |
| Evening (07 Apr) | 3.5ft (1.0m) | 8s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 8 | 8 | 8 | 8 | 8 | 8 | 13 | 13 | 7 | 8 | 11 | 11 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 389 | 290 | 273 | 215 | 186 | 136 | 131 | 191 | 161 | 129 | 105 | 84 | 70 | 58 | 65 | 322 | 345 | 980 | 1274 | 1324 | 1170 | 900 | 870 | 802 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 4:50PM 0.36 | 11:54PM 0.47 | 1:11PM 0.30 | 5:49PM 0.32 | 12:28AM 0.47 | 1:53PM 0.28 | 12:53AM 0.46 | 2:24PM 0.24 | ||||||||||||||||
Low Tide / height (m) | 8:00PM 0.25 | 8:26AM 0.02 | 3:05PM 0.29 | 8:17PM 0.29 | 8:57AM 0.07 | 4:05PM 0.26 | 9:09AM 0.12 | |||||||||||||||||
Mon 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:45 | - | - |
| Sunset | 6:17 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - |
 |  |  | | |  | | |  |  | | |  | | |  | | | | | |  |  | | |
Rain (mm) | - | - | 1 | - | - | 1 | 1 | 3 | 9 | 2 | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 22 | 22 | 22 | 22 | 24 | 23 | 22 | 21 | 21 | 20 | 20 | 19 | 20 | 22 | 21 | 19 | 19 | 18 | 18 | 18 | 20 | 21 |
| Feels °C (?) | 19 | 18 | 20 | 19 | 21 | 23 | 25 | 25 | 21 | 21 | 19 | 17 | 15 | 11 | 14 | 17 | 18 | 17 | 17 | 15 | 15 | 15 | 16 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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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