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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 2 pm Thursday 27 Nov 2025 -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
20.1° C
(Which is normal for this time of year)How big are the waves at Cassino today?
The current surf forecast for Cassino at 6PM is: 0.1m 11s primary swell from a South direction and 0.1m 8s secondary swell from a South direction (forecast issued at 02:00pm November 27). An open ocean swell of 1.7m 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 (27 Nov) | - | - |
| Afternoon (27 Nov) | 0.5ft (0.1m) | 11s |
| Evening (27 Nov) | 0.5ft (0.1m) | 10s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| 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 | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 6 | 6 | 8 | 9 | 9 | 9 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2 | 2 | 2 | 4 | 9 | 8 | 145 | 120 | 97 | 97 | 76 | 57 | 72 | 73 | 59 | 45 | 37 | 100 | 158 | 166 | 216 | 165 | 136 | 176 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | glass | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 11:54AM 0.50 | 12:12AM 0.20 | 12:26PM 0.52 | 12:31AM 0.24 | 1:08PM 0.51 | 1:00AM 0.28 | ||||||||||||||||||
Low Tide / height (m) | 9:09PM 0.16 | 3:48AM 0.12 | 8:43PM 0.18 | 5:05AM 0.10 | 7:45PM 0.19 | 6:32AM 0.08 | ||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - |
| Sunset | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:17 | - | - | - | - | - |
 |  | |  |  |  |  |  | | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 4 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 23 | 20 | 20 | 19 | 19 | 21 | 23 | 28 | 27 | 20 | 19 | 18 | 18 | 19 | 19 | 21 | 21 | 19 | 19 | 19 | 19 | 19 | 20 |
| Feels °C (?) | 21 | 21 | 16 | 17 | 17 | 18 | 20 | 24 | 30 | 27 | 18 | 18 | 16 | 17 | 17 | 17 | 19 | 18 | 16 | 17 | 18 | 19 | 20 | 20 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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