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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 am Monday 20 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Guarita surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Guarita sea temperature is
23.4° C
(Which is slightly warmer than usual)How big are the waves at Guarita today?
The current surf forecast for Guarita at 9AM is: 0.7m 10s primary swell from a Southeast direction and 0.7m 7s secondary swell from a South direction (forecast issued at 02:00am April 20). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 2.5ft (0.7m) | 10s |
| Afternoon (20 Apr) | 2.5ft (0.7m) | 11s |
| Evening (20 Apr) | 3.5ft (1.0m) | 10s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| 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 | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 8 | 8 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 75 | 72 | 60 | 110 | 99 | 119 | 169 | 216 | 208 | 204 | 234 | 170 | 167 | 141 | 138 | 117 | 115 | 113 | 88 | 71 | 54 | 53 | 65 | 51 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross | cross- off | cross | cross | cross- off | cross | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 1:27AM 0.41 | 8:08AM 0.15 | 2:29PM 0.50 | 8:26PM 0.53 | 1:55AM 0.46 | 9:06AM 0.14 | 3:09PM 0.45 | 9:28PM 0.57 | 2:27AM 0.49 | 9:55AM 0.15 | 3:50PM 0.38 | |||||||||||||
Low Tide / height (m) | 5:27AM 0.04 | 10:18AM 0.09 | 5:18PM 0.34 | 11:31PM 0.36 | 6:11AM -0.01 | 11:06AM 0.09 | 5:53PM 0.29 | 12:23AM 0.43 | 6:55AM -0.02 | 12:01PM 0.09 | 6:29PM 0.25 | |||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - | - | - | - |
| Sunset | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - |
 | | |  | | |  | |  | | |  | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 18 | 17 | 20 | 23 | 23 | 21 | 19 | 19 | 18 | 18 | 19 | 22 | 22 | 22 | 21 | 21 | 20 | 19 | 22 | 24 | 22 | 22 | 22 |
| Feels °C (?) | 20 | 19 | 17 | 20 | 22 | 22 | 21 | 19 | 19 | 17 | 18 | 19 | 22 | 21 | 23 | 22 | 22 | 21 | 19 | 23 | 24 | 23 | 24 | 24 |
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