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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 pm Thursday 07 May 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
21.7° C
(Which is normal for this time of year)How big are the waves at Guarita today?
The current surf forecast for Guarita at 6PM is: 1.6m 7s primary swell from a East-northeast direction and 0.3m 12s secondary swell from a South-southeast direction, 0.1m 15s secondary swell from a Southeast direction (forecast issued at 02:00pm May 07). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | - | - |
| Afternoon (07 May) | 4ft (1.2m) | 7s |
| Evening (07 May) | 8ft (2.4m) | 8s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Fri night. Warm (max 27°C on Thu afternoon, min 11°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the WSW by Sun morning). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 7 | ENE 7 | ENE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 12 | SSE 17 | S 16 | |
180 | 135 | 273 | 614 | 416 | 416 | 226 | 238 | 167 | 144 | 135 | 122 | 99 | 94 | 94 | 73 | 73 | 98 | 92 | 92 | 63 | 72 | 522 | 1317 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross | cross | cross-off | cross | cross | cross-off | cross-off | off | cross-off | glassy | glassy | off | cross-off | off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 9:11AM0.15m | 4:17PM0.41m | 9:46PM0.46m | 3:38AM0.43m | 9:41AM0.20m | 5:10PM0.36m | 10:23PM0.49m | 4:19AM0.39m | 10:14AM0.24m | 11:02PM0.53m | 5:08AM0.36m | |||||||||||||
Low Tide | 11:50AM0.09m | 6:40PM0.35m | 00:54AM0.34m | 7:51AM0.17m | 12:50PM0.08m | 6:47PM0.34m | 1:53AM0.33m | 8:12AM0.21m | 1:52PM0.07m | 2:57AM0.32m | 8:32AM0.25m | |||||||||||||
 |  |  |  | | | |  | | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
 | — | 5:39 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | 5:37 |
— | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | |
Temp °C | 29 | 27 | 24 | 23 | 23 | 24 | 24 | 19 | 21 | 20 | 16 | 14 | 14 | 14 | 13 | 13 | 17 | 18 | 16 | 14 | 13 | 12 | 11 | 12 |
28 | 27 | 24 | 23 | 23 | 22 | 23 | 16 | 19 | 17 | 14 | 14 | 14 | 13 | 11 | 11 | 14 | 16 | 13 | 12 | 9 | 7 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | ENE 7 | S 10 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 17 | S 16 |
 kJ | 84 | 17 | 29 | 288 | 250 | 220 | 226 | 238 | 167 | 144 | 122 | 122 | 99 | 94 | 94 | 73 | 73 | 72 | 53 | 53 | 53 | 54 | 522 | 1317 |
Swell 2 Height (m) Direction Period (s) | S 10 | SSE 12 | SE 15 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 13 | SSW 5 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 12 | ENE 9 | ENE 9 |
| kJ | 17 | 15 | 8 | 53 | 53 | 86 | 83 | 65 | 13 | 67 | 135 | 90 | 85 | 83 | 75 | 73 | 71 | 93 | 92 | 92 | 63 | 70 | 58 | 59 |
Swell 3 Height (m) Direction Period (s) | SSE 12 | SE 15 | — | — | — | — | — | SSE 11 | SSE 13 | SW 5 | SSW 4 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SSW 6 | S 12 | S 12 | S 12 | S 21 | SSE 19 | — | — |
| kJ | 15 | 9 | — | — | — | — | — | 40 | 69 | 5 | 1 | 3 | 7 | 3 | 3 | 8 | 3 | 98 | 67 | 69 | 9 | 72 | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | NE 8 | NE 8 | NE 8 | SW 2 | SW 4 | SW 5 | — | — | WNW 2 | — | SW 5 | WSW 3 | — | — | — | — | NW 2 | — | SW 6 | SSW 8 | SSW 8 |
| kJ | 180 | 135 | 273 | 614 | 416 | 416 | 1 | 9 | 74 | — | — | 1 | — | 12 | 1 | — | — | — | — | 1 | — | 26 | 88 | 403 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 170 | 629 | 170 | 213 | 0 | 294 | 45 | 140 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 57 | 21 | 0 | 0 | 45 | 57 | 142 | 142 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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