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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 am Thursday 23 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
23.2° C
(Which is slightly warmer than usual)How big are the waves at Guarita today?
The current surf forecast for Guarita at 4PM is: 0.6m 8s primary swell from a East-southeast direction and 0.3m 12s secondary swell from a South-southeast direction (forecast issued at 08:00am April 23). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 1.5ft (0.5m) | 9s |
| Afternoon (23 Apr) | 2ft (0.6m) | 8s |
| Evening (23 Apr) | 1ft (0.3m) | 15s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 36mm), heaviest during Thu night. Warm (max 23°C on Thu morning, min 19°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SE 9 | SE 9 | SE 8 | ESE 8 | ESE 8 | SSE 15 | SSE 14 | SE 5 | S 9 | SSE 13 | SSE 13 | SSE 12 | S 10 | S 12 | S 11 | S 10 | SE 7 | SE 7 | SE 7 | SE 7 | S 7 | SE 7 | SE 6 | SE 6 | |
39 | 37 | 35 | 46 | 44 | 42 | 41 | 25 | 23 | 34 | 31 | 29 | 21 | 70 | 55 | 29 | 55 | 44 | 52 | 35 | 89 | 52 | 40 | 47 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross-on | cross-on | on | on | on | glassy | cross-on | cross-on | on | cross | glassy | cross-off | off | cross-off | cross-off | glassy | cross | cross-off | cross | cross | glassy | cross-off | |
High Tide | 3:03AM0.50m | 10:38AM0.18m | 4:36PM0.32m | 11:16PM0.60m | 3:43AM0.49m | 11:16AM0.21m | 5:32PM0.26m | 00:03AM0.58m | 4:31AM0.45m | 11:50AM0.25m | 6:59PM0.23m | 00:44AM0.55m | ||||||||||||
Low Tide | 7:38AM0.02m | 1:02PM0.10m | 7:04PM0.22m | 2:20AM0.47m | 8:22AM0.08m | 2:08PM0.10m | 7:36PM0.21m | 3:27AM0.45m | 9:07AM0.16m | 3:17PM0.09m | 7:51PM0.22m | |||||||||||||
 |  |  | |  | |  | |  |  | | | | |  | | | | |  | |  | | | |
 | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | 6:43 |
 | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | 5:49 |
— | — | — | — | 1 | 3 | 8 | 7 | 4 | 1 | 1 | 2 | 4 | 1 | — | 2 | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 22 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 20 | 20 | 20 | 20 | 21 | 22 | 23 | 23 | 21 | 20 | 20 |
22 | 24 | 24 | 25 | 23 | 24 | 23 | 24 | 23 | 23 | 23 | 22 | 21 | 22 | 22 | 21 | 22 | 23 | 23 | 25 | 23 | 22 | 22 | 22 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 8 | ESE 8 | ESE 8 | SE 8 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | S 11 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 7 | SE 7 | SE 6 | SE 6 |
 kJ | 39 | 37 | 35 | 46 | 44 | 32 | 23 | 25 | 19 | 14 | 14 | 14 | 11 | 11 | 55 | 29 | 55 | 44 | 52 | 35 | 56 | 52 | 40 | 47 |
Swell 2 Height (m) Direction Period (s) | ENE 5 | E 8 | SSE 12 | SSE 12 | S 11 | SSE 15 | ESE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | S 12 | ESE 7 | ENE 6 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 |
| kJ | 4 | 12 | 28 | 27 | 22 | 42 | 26 | 16 | 16 | 23 | 22 | 22 | 21 | 70 | 21 | 12 | 28 | 30 | 33 | 33 | 31 | 30 | 29 | 15 |
Swell 3 Height (m) Direction Period (s) | E 8 | S 9 | E 8 | E 8 | SSE 15 | S 11 | SSE 14 | S 8 | S 9 | SSE 13 | SSE 13 | SSE 12 | S 10 | ESE 7 | SE 5 | S 10 | ENE 6 | NE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 5 | ENE 5 |
| kJ | 12 | 6 | 11 | 5 | 21 | 21 | 41 | 23 | 23 | 34 | 31 | 29 | 17 | 21 | 9 | 28 | 12 | 7 | 8 | 6 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 4 | — | — | ESE 5 | SE 5 | — | — | ENE 4 | — | — | — | — | SW 3 | SSW 4 | SSW 4 | S 7 | — | — | — |
| kJ | — | — | — | — | — | 11 | — | — | 19 | 23 | — | — | 1 | — | — | — | — | 3 | 6 | 5 | 89 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 21 | 140 | 170 | 170 | 45 | 45 | 0 | 45 | 2 | 170 | 357 | 11 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 21 | 57 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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