Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 am Tuesday 02 Dec 2025 -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
21.0° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Guarita today?
The current surf forecast for Guarita at 4AM is: 1.2m 6s primary swell from a East direction and 1.0m 6s secondary swell from a East direction, 0.5m 7s secondary swell from a South-southeast direction (forecast issued at 02:00am December 02). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | 2ft (0.6m) | 10s |
| Afternoon (02 Dec) | 2.5ft (0.8m) | 10s |
| Evening (02 Dec) | 2.5ft (0.8m) | 11s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 02 | Wednesday 03 | Thursday 04 | ||||||||||||||||||||||
| 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 10 | 10 | 10 | 9 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 78 | 99 | 104 | 75 | 102 | 128 | 76 | 153 | 133 | 96 | 94 | 68 | 86 | 82 | 78 | 103 | 73 | 72 | 91 | 107 | 110 | 102 | 139 | 134 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | glass | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | glass | glass | glass | cross- off | glass | on | on | cross- on | cross |
High Tide / height (m) | 2:26PM 0.38 | 2:41AM 0.53 | 10:54AM 0.26 | 3:30PM 0.29 | 3:56AM 0.56 | 11:07AM 0.30 | 4:38PM 0.20 | |||||||||||||||||
Low Tide / height (m) | 6:34AM 0.10 | 6:33PM 0.14 | 7:36AM 0.15 | 12:50PM 0.24 | 7:16PM 0.09 | 8:29AM 0.21 | 2:32PM 0.16 | 7:58PM 0.04 | ||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | ||||||||||||||||||||||
| Sunrise | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:06 | - | - | - | - | - | - | - | 7:07 | - |
 |  |  | |  | | |  |  | | | | | | | | | |  | | | | | | |
Rain (mm) | 1 | - | 5 | 2 | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 21 | 23 | 24 | 25 | 22 | 21 | 20 | 19 | 18 | 22 | 22 | 22 | 21 | 20 | 19 | 19 | 18 | 21 | 22 | 22 | 21 | 20 |
| Feels °C (?) | 19 | 23 | 24 | 26 | 25 | 25 | 23 | 23 | 21 | 20 | 17 | 19 | 19 | 20 | 21 | 22 | 21 | 20 | 19 | 22 | 21 | 21 | 20 | 20 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
5 Reasons Why Costa Rica Is A Surfer (and Non Surfer) Paradise
With or without a surfboard, Costa Rica is a bucket list destination that has shown what a nation is capable of when nature is put first.
Read more
Discover more articles and updates in the Greenroom.
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