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Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
16 Day Weather and Surf, issued 8 am Thursday 21 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
18.7° C
(Which is 1.6°C colder than average for this time of year)Best Forecast Surf Conditions for Guarita this week:
The surf forecast for Guarita over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 21) at 9PM. The primary swell is predicted to be 2.3m and 16s period with a secondary swell of 1.6m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Guarita in the next 16 days are 2.3m 16s and forecast to arrive on Thursday (May 21) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Tuesday (May 26) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Thu 21st May) | 7.5ft (2.3m) 16s |
| Best Surf | 9PM (Thu 21st May) | 7.5ft (2.3m) 16s |
| Most Powerful | 9PM (Thu 21st May) | 7.5ft (2.3m) 16s |
Table - best surf conditions forecast for Guarita over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 19mm), heaviest on Sat morning. Very mild (max 16°C on Thu afternoon, min 12°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Very mild (max 19°C on Mon morning, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
SSE 14 | SSE 13 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | ENE 7 | ENE 7 | SE 17 | SSE 16 | SSE 13 | SSE 12 | S 11 | SSW 6 | S 10 | S 10 | E 7 | |
2627 | 1804 | 2228 | 1700 | 1286 | 917 | 539 | 411 | 249 | 187 | 167 | 153 | 84 | 277 | 367 | 183 | 86 | 106 | 104 | 53 | 51 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross | off | glassy | cross-on | cross-off | cross-off | glassy | cross | glassy | glassy | glassy | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 9:16AM0.14m | 3:38PM0.35m | 10:03PM0.58m | 9:59AM0.17m | 4:22PM0.31m | 10:52PM0.54m | 3:49AM0.52m | 5:12PM0.29m | 11:36PM0.50m | 4:44AM0.47m | 6:12PM0.28m | 5:53AM0.41m | 7:35PM0.29m | 7:31AM0.37m | 12:26PM0.33m | 9:31PM0.33m | 9:44AM0.38m | 10:11PM0.36m | |||
Low Tide | 11:48AM0.04m | 6:07PM0.24m | 7:28AM0.07m | 12:41PM0.06m | 6:51PM0.22m | 8:13AM0.13m | 1:37PM0.09m | 7:33PM0.22m | 8:58AM0.19m | 2:35PM0.12m | 8:15PM0.25m | 3:16AM0.35m | 3:36PM0.14m | 8:57PM0.28m | 4:15AM0.28m | 4:41PM0.17m | 10:05PM0.33m | 5:12AM0.22m | 5:45PM0.19m | ||
 | |  |  | |  |  | | |  | | | | |  |  | |  | | | | |
 | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — |
 | — | 5:31 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:29 | — |
— | — | — | — | — | 1 | 8 | 6 | 4 | — | — | — | — | — | 8 | 1 | — | — | — | — | — | |
Temp °C | 14 | 16 | 13 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 18 | 17 | 19 | 19 | 18 | 19 | 19 | 17 | 18 | 18 | 16 |
10 | 12 | 10 | 14 | 13 | 14 | 15 | 17 | 16 | 19 | 19 | 18 | 18 | 19 | 18 | 18 | 17 | 14 | 15 | 16 | 15 | |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 13 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | E 6 | E 7 | E 6 | E 6 | E 6 | SSE 13 | SSE 12 | S 11 | S 6 | E 7 | ESE 7 | E 7 |
 kJ | 2627 | 1804 | 2228 | 1700 | 1286 | 917 | 539 | 411 | 249 | 84 | 103 | 113 | 84 | 64 | 367 | 183 | 86 | 53 | 45 | 48 | 51 |
Swell 2 Height (m) Direction Period (s) | — | SSE 17 | — | — | — | — | E 9 | E 5 | — | SSE 11 | SSE 10 | SSE 10 | S 9 | SSE 16 | ESE 6 | SE 6 | E 6 | S 11 | S 10 | S 10 | SSE 10 |
| kJ | — | 453 | — | — | — | — | 2 | 19 | — | 187 | 131 | 100 | 61 | 277 | 24 | 35 | 28 | 58 | 104 | 53 | 35 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 9 | — | — | — | S 15 | SE 17 | S 9 | E 7 | E 7 | E 12 | E 6 | E 12 | SSW 6 | S 5 |
| kJ | — | — | — | — | — | — | — | 2 | — | — | — | 4 | 75 | 61 | 23 | 24 | 3 | 13 | 3 | 6 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | E 4 | ENE 5 | E 6 | ENE 7 | ENE 7 | ENE 7 | — | — | — | SW 3 | SSW 4 | SSW 6 | SSW 5 | — | — |
| kJ | — | — | — | — | — | — | 9 | 43 | 75 | 121 | 167 | 153 | — | — | — | 9 | 26 | 106 | 11 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 39 | 39 | 0 | 0 | 142 | 0 | 0 | 0 | 140 | 0 | 0 | 0 | 0 | 170 | 0 | 0 | 171 | 154 | 11 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.
Information about the Guarita Surf forecast
The above surf forecast table for Guarita provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Guarita can be found by selecting the local surf guide option on the grey menu. Our Guarita surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Guarita) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Guarita may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Guarita is 22 km (14 miles) from Torres. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Torres. Torres has rooms for a wide range of budgets as well as car hire and transport links.
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