- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 am Saturday 23 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
17.5° C
(Which is 2.7°C colder than average for this time of year)How big are the waves at Guarita today?
The current surf forecast for Guarita at 1PM is: 1.4m 12s primary swell from a South-southeast direction and 0.4m 5s secondary swell from a East-northeast direction (forecast issued at 08:00am May 23). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 4.5ft (1.4m) | 12s |
| Afternoon (23 May) | 4.5ft (1.3m) | 12s |
| Evening (23 May) | 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 ForecastHeavy rain (total 34mm), heaviest during Sat night. Very mild (max 19°C on Mon morning, min 13°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tue 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 |    |    |    |    | ||||||||||||||||||||
SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 18 | SSE 17 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 12 | |
634 | 539 | 505 | 429 | 390 | 303 | 249 | 249 | 233 | 187 | 170 | 131 | 131 | 128 | 100 | 98 | 92 | 249 | 402 | 539 | 660 | 504 | 361 | 329 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | glassy | cross-off | cross | glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross-off | |
High Tide | 3:49AM0.52m | 10:40AM0.21m | 5:12PM0.29m | 11:36PM0.50m | 4:44AM0.47m | 11:19AM0.25m | 6:12PM0.28m | 00:14AM0.45m | 5:53AM0.41m | 11:55AM0.29m | 7:35PM0.29m | 00:45AM0.40m | ||||||||||||
Low Tide | 8:13AM0.13m | 1:37PM0.09m | 7:33PM0.22m | 2:19AM0.41m | 8:58AM0.19m | 2:35PM0.12m | 8:15PM0.25m | 3:16AM0.35m | 9:44AM0.25m | 3:36PM0.14m | 8:57PM0.28m | |||||||||||||
 |  | | | |  | | |  |  | | |  |  |  | | |  |  | | | | | | |
 | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | 7:01 |
 | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | 5:30 |
2 | 2 | 2 | 1 | 3 | 6 | 5 | 6 | 3 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 15 | 15 | 16 | 19 | 19 | 18 | 18 | 18 | 17 |
13 | 12 | 13 | 14 | 15 | 14 | 15 | 16 | 16 | 16 | 18 | 17 | 18 | 17 | 15 | 14 | 14 | 14 | 17 | 17 | 16 | 17 | 18 | 17 | |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 11 | SSE 11 | E 6 | E 6 | E 7 | E 7 | E 7 | ESE 7 | E 7 | E 7 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 12 |
 kJ | 634 | 539 | 505 | 429 | 390 | 303 | 249 | 249 | 233 | 187 | 59 | 67 | 73 | 66 | 62 | 77 | 57 | 57 | 402 | 539 | 660 | 504 | 361 | 329 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | ENE 5 | E 5 | — | — | E 6 | E 6 | E 6 | E 6 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | E 7 | SSE 9 | S 10 | ENE 6 | E 6 | E 6 |
| kJ | 2 | 2 | 8 | 20 | — | — | 60 | 48 | 50 | 54 | 170 | 131 | 131 | 128 | 100 | 98 | 92 | 88 | 42 | 69 | 90 | 62 | 71 | 71 |
Swell 3 Height (m) Direction Period (s) | — | — | E 9 | — | — | — | — | — | — | SSE 5 | SE 5 | — | — | SSE 5 | SE 5 | SSE 19 | SE 18 | SSE 17 | SSE 9 | — | — | — | — | — |
| kJ | — | — | 2 | — | — | — | — | — | — | 9 | 8 | — | — | 11 | 14 | 35 | 80 | 249 | 88 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 5 | E 5 | E 5 | E 6 | E 6 | E 6 | — | — | — | — | — | — | — | — | — | — | E 6 | E 6 | ENE 5 | ENE 6 | ENE 6 |
| kJ | — | — | — | 58 | 45 | 69 | 86 | 72 | 80 | — | — | — | — | — | — | — | — | — | — | 53 | 68 | 90 | 115 | 136 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 140 | 45 | 0 | 0 | 45 | 0 | 142 | 0 | 0 | 0 | 0 | 0 | 14 | 170 | 170 | 170 | 14 | 8 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Guarita surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest