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Guarita surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Friday 18 Jul 2025 -03
How big are the waves at Guarita today?
The current surf forecast for Guarita at 11PM is: 0.8m 8s primary swell from a South direction and 0.2m 7s secondary swell from a East direction (forecast issued at 08:00pm July 18). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | - | - |
| Evening (18 Jul) | 1ft (0.3m) | 8s |
Table - waves today at Guarita. (Swell directed towards the surf break)
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 9 | 4 | 5 | 5 | 5 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 16 | 20 | 133 | 126 | 125 | 104 | 102 | 103 | 82 | 80 | 86 | 70 | 62 | 53 | 41 | 33 | 38 | 42 | 35 | 39 | 42 | 49 | 34 | 50 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | on | glass | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross- off | cross | cross- off | cross- off | glass | glass | on |
High Tide / height (m) | 5:21PM 0.30 | 11:59PM 0.37 | 5:59AM 0.37 | 12:15PM 0.47 | 5:46PM 0.29 | 12:51AM 0.32 | 7:26AM 0.31 | 1:14PM 0.54 | 1:41AM 0.28 | 2:12PM 0.59 | ||||||||||||||
Low Tide / height (m) | 8:27PM 0.16 | 2:55AM 0.25 | 8:43AM 0.28 | 4:06PM 0.27 | 9:19PM 0.14 | 4:00AM 0.20 | 8:56AM 0.30 | 10:20PM 0.15 | 5:08AM 0.14 | |||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - |
| Sunset | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:40 |
 |  | | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 13 | 12 | 11 | 10 | 11 | 14 | 14 | 12 | 12 | 11 | 11 | 11 | 13 | 15 | 16 | 14 | 13 | 13 | 13 | 12 | 14 | 17 | 16 |
| Feels °C (?) | 11 | 11 | 9 | 9 | 8 | 10 | 12 | 12 | 11 | 10 | 9 | 8 | 7 | 10 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 14 | 17 | 15 |
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Rio Grande Do Sul
The wind is still offshore at Guarita (moderate winds from the WNW at Osvaldo Kroeff wx 51 km from Guarita). 0.4m 7s swell from the ENE with a 0.2m 8s swell from the ESE. Swells combining to make to make bigger set waves.
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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.
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