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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 am Monday 23 Mar 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
23.9° C
(Which is slightly cooler than normal)How big are the waves at Guarita today?
The current surf forecast for Guarita at 3PM is: 0.7m 9s primary swell from a East-southeast direction and 0.3m 5s secondary swell from a South direction, 1.1m 5s secondary swell from a East-northeast direction (forecast issued at 08:00am March 23). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 2.5ft (0.8m) | 9s |
| Afternoon (23 Mar) | 2.5ft (0.7m) | 9s |
| Evening (23 Mar) | 5ft (1.5m) | 7s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | Thu 26 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 10 | 7 | 7 | 8 | 7 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 98 | 98 | 76 | 75 | 195 | 195 | 387 | 99 | 82 | 47 | 34 | 28 | 28 | 54 | 50 | 83 | 94 | 76 | 106 | 177 | 132 | 103 | 103 | 84 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | glass | glass | glass | glass | on | on | cross- on | cross | cross- off | cross- off |
High Tide / height (m) | 9:28AM 0.20 | 3:21PM 0.50 | 9:41PM 0.49 | 2:57AM 0.44 | 10:24AM 0.19 | 4:03PM 0.43 | 10:41PM 0.55 | 3:22AM 0.45 | 11:11AM 0.21 | 4:50PM 0.35 | 11:35PM 0.60 | |||||||||||||
Low Tide / height (m) | 6:27AM 0.04 | 11:22AM 0.15 | 6:29PM 0.29 | 12:34AM 0.35 | 7:09AM 0.00 | 12:15PM 0.15 | 6:58PM 0.26 | 1:42AM 0.42 | 7:51AM 0.00 | 1:19PM 0.15 | 7:27PM 0.24 | |||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thu 26 | |||||||||||||||||||||
| Sunrise | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:23 | - | - | - |
 |  | |  |  |  |  |  | |  | |  | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | 4 | 4 | 4 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 24 | 27 | 26 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 24 | 25 | 24 | 24 | 24 | 23 | 22 |
| Feels °C (?) | 24 | 25 | 27 | 26 | 23 | 28 | 26 | 27 | 26 | 25 | 24 | 23 | 23 | 24 | 25 | 25 | 27 | 28 | 29 | 28 | 28 | 27 | 26 | 25 |
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