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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 am Friday 08 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
23.0° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Guarita today?
The current surf forecast for Guarita at 1PM is: 1.0m 8s primary swell from a East-northeast direction and 0.4m 13s secondary swell from a South-southeast direction (forecast issued at 08:00am May 08). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | 4.5ft (1.3m) | 8s |
| Afternoon (08 May) | 3ft (0.9m) | 8s |
| Evening (08 May) | 2ft (0.6m) | 13s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri morning. Warm (max 23°C on Fri afternoon, min 9°C on Sun night). Winds increasing (light winds from the SW on Fri night, fresh winds from the SW by Sun afternoon). | ||||||||||||||||||||||||
Friday 8 | Saturday 9 | Sunday 10 | Mon 11 | |||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 13 | SSE 13 | ENE 8 | ENE 8 | ENE 8 | S 12 | S 12 | S 12 | S 11 | S 11 | ENE 8 | S 11 | SSE 18 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | |
226 | 201 | 137 | 113 | 135 | 125 | 94 | 106 | 94 | 73 | 72 | 93 | 92 | 90 | 53 | 63 | 127 | 1046 | 1456 | 3269 | 1927 | 2039 | 1963 | 1910 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | off | cross-off | cross | off | off | cross-off | cross-off | cross-off | cross-off | on | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | |
High Tide | 3:38AM0.43m | 9:41AM0.20m | 5:10PM0.36m | 10:23PM0.49m | 4:19AM0.39m | 10:14AM0.24m | 11:02PM0.53m | 5:08AM0.36m | 10:49AM0.29m | 11:43PM0.56m | ||||||||||||||
Low Tide | 7:51AM0.17m | 12:50PM0.08m | 6:47PM0.34m | 1:53AM0.33m | 8:12AM0.21m | 1:52PM0.07m | 2:57AM0.32m | 8:32AM0.25m | 2:55PM0.05m | |||||||||||||||
 |  |  |  | |  | |  | |  | | | | | |  | | | | | | | | | |
 | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | 6:52 |
 | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:37 | — | — | — | 5:37 |
— | 1 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 18 | 20 | 23 | 21 | 15 | 15 | 14 | 13 | 13 | 17 | 19 | 17 | 15 | 13 | 10 | 10 | 11 | 14 | 15 | 13 | 12 | 10 | 9 |
20 | 16 | 19 | 21 | 19 | 12 | 14 | 13 | 11 | 11 | 13 | 16 | 15 | 13 | 7 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | 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 | SSW 11 | ENE 8 | SSW 11 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 |
 kJ | 226 | 201 | 137 | 113 | 116 | 92 | 94 | 99 | 94 | 73 | 72 | 53 | 51 | 51 | 130 | 54 | 217 | 1046 | 1456 | 1787 | 1927 | 2039 | 1963 | 1910 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSW 6 | SSE 12 | S 12 | S 12 | SSW 7 | S 7 | S 12 | S 11 | S 11 | ENE 8 | S 11 | ENE 8 | ENE 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
| kJ | 83 | 65 | 69 | 98 | 135 | 25 | 85 | 106 | 75 | 35 | 22 | 93 | 92 | 90 | 53 | 63 | 57 | 42 | 39 | 39 | 25 | 26 | 26 | 27 |
Swell 3 Height (m) Direction Period (s) | — | SSE 11 | SSE 11 | SSE 11 | SSW 6 | SSE 13 | S 6 | SSW 6 | S 6 | S 12 | S 12 | — | S 11 | S 12 | — | SSE 20 | SSE 18 | S 11 | — | — | — | — | — | — |
| kJ | — | 40 | 40 | 39 | 12 | 125 | 17 | 6 | 3 | 73 | 71 | — | 87 | 67 | — | 38 | 127 | 60 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SSW 4 | SSW 4 | SW 5 | SSW 6 | SW 5 | SW 6 | SW 7 | SW 5 | SSW 6 | SW 6 | SW 9 | — | NNW 3 | SW 8 | SW 7 | SW 6 | SW 7 | SSW 16 | S 16 | WSW 4 | WSW 5 | WSW 4 | W 4 |
| kJ | — | 11 | 13 | 20 | 41 | 65 | 82 | 56 | 7 | 63 | 34 | 174 | — | 1 | 142 | 44 | 167 | 318 | 2979 | 3269 | 36 | 45 | 34 | 17 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 45 | 140 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 45 | 71 | 0 | 152 | 142 | 171 | 39 | 0 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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