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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Tuesday 28 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
23.7° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Guarita today?
The current surf forecast for Guarita at 1AM is: 1.6m 13s primary swell from a South-southeast direction and 0.3m 9s secondary swell from a East direction (forecast issued at 08:00pm April 28). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 4.5ft (1.3m) | 12s |
| Afternoon (29 Apr) | 4ft (1.2m) | 11s |
| Evening (29 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Fri afternoon. Warm (max 22°C on Fri morning, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Friday 1 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 9 | S 10 | ESE 11 | SSE 12 | ENE 6 | |
929 | 915 | 888 | 727 | 589 | 494 | 478 | 383 | 302 | 291 | 238 | 240 | 173 | 136 | 133 | 102 | 96 | 68 | 47 | 45 | 47 | 39 | 48 | 52 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | glassy | off | cross-off | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | cross-on | cross-off | cross-off | cross | cross | cross | cross | glassy | |
High Tide | 00:00AM0.38m | 2:03AM0.38m | 11:04AM0.45m | 11:35PM0.41m | 11:50AM0.50m | 11:58PM0.44m | 12:31PM0.53m | |||||||||||||||||
Low Tide | 6:16PM0.08m | 00:22AM0.38m | 6:39AM0.19m | 7:03PM0.10m | 7:15AM0.14m | 7:48PM0.13m | 7:49AM0.10m | |||||||||||||||||
 |  | | | |  |  | | | | | | | | | | | | | | |  | | | |
 | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — |
 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 13 | 13 | 13 | 13 | 16 | 18 | 19 | 18 | 18 | 18 | 17 | 16 | 18 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 19 | 22 | 21 |
13 | 10 | 11 | 12 | 11 | 14 | 17 | 19 | 18 | 18 | 18 | 17 | 16 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 18 | 22 | 24 | |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 9 | S 10 | ESE 11 | ESE 11 | ENE 6 |
 kJ | 929 | 915 | 888 | 727 | 589 | 494 | 478 | 383 | 302 | 291 | 238 | 240 | 173 | 136 | 133 | 102 | 96 | 68 | 47 | 45 | 47 | 39 | 39 | 52 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 9 | E 9 | E 9 | E 8 | E 8 | ENE 7 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 4 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | ESE 10 | ESE 10 | SSE 9 | SSE 12 | ESE 11 |
| kJ | 5 | 5 | 14 | 14 | 14 | 13 | 12 | 5 | 17 | 20 | 20 | 33 | 6 | 13 | 21 | 16 | 16 | 17 | 16 | 32 | 35 | 29 | 48 | 38 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | ENE 7 | ESE 9 | E 9 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 11 | ESE 10 | ESE 10 | E 12 | SSE 13 | SSE 12 | SSE 9 | SSE 10 |
| kJ | — | — | — | — | — | 10 | 15 | 6 | 5 | 5 | 5 | 5 | 32 | 30 | 16 | 16 | 38 | 35 | 34 | 11 | 17 | 31 | 16 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 4 | ENE 4 | ENE 5 | ENE 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 16 | 26 | 37 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 0 | 0 | 0 | 0 | 0 | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 71 | 142 | 170 | 0 | 0 | 2 | 14 | 45 | 170 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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