Guarita surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Wednesday 18 Feb 2026 -03
Forecast 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
27.5° C
(Which is 2.6°C warmer than normal for this time of year)


How big are the waves at Guarita today?

The current surf forecast for Guarita at 2AM is: 0.7m 9s primary swell from a South-southeast direction and 0.4m 7s secondary swell from a East-northeast direction (forecast issued at 08:00pm February 18). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Feb)3.5ft (1.0m)8s
Afternoon (19 Feb)4.5ft (1.3m)10s
Evening (19 Feb)5ft (1.5m)11s

Table - waves today at Guarita. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wed
18
Thursday
19
Friday
20
Saturday
21
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
1
1
1
0
0
0
0
2
2
1
1
1
1
0
0
0
0
0
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
E
0.4
SE
0.6
SSE
0.8
SSE
0.9
SE
1
SE
1.1
SE
1.3
SE
1.4
SE
1.5
SE
1.4
SE
1.3
SE
1.2
SE
1.2
SE
1.1
SE
1.1
SE
1
SE
0.9
SE
1
SE
1
SE
1
SE
0.7
SE
0.7
SE
0.6
SE
Period(s) (?)71010998101011111110101010101010999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)262561108115135241337483515453350296290222217181150163162162797861
Wind
(km/h)
10
SSE
0
ESE
5
N
5
NNW
10
NNW
10
NNE
20
E
20
ENE
15
ENE
15
NE
20
N
10
NNE
5
NNE
10
NNE
10
SE
15
ESE
15
ESE
20
E
15
ENE
10
NNE
5
NNW
5
NNE
15
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
glassglasscross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
crosscross-
off
crosscrosscrossonononcross-
on
cross-
on
crosscross-
off
glasscross-
on
cross-
on
High Tide
/ height (m)
2:19AM
0.44
6:13AM
0.42
1:43PM
0.57
2:31AM
0.42
7:25AM
0.37
2:18PM
0.58
2:51AM
0.41
8:33AM
0.33
2:56PM
0.56
Low Tide
/ height (m)
9:27PM
-0.10
4:27AM
0.40
9:50AM
0.23
10:09PM
-0.05
5:14AM
0.32
10:27AM
0.23
10:55PM
0.03
5:57AM
0.23
11:08AM
0.23
Wed
18
Thursday
19
Friday
20
Saturday
21
Sunrise-----6:03-------6:03-------6:03--
Sunset7:02-------7:01-------7:00-------
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
cloud
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
rain showers
clear
part cloud
part cloud
part cloud
clear
Rain (mm)
-------------142211-----
Temp. °C252322212023262525242322232324242424232221232524
Feels °C (?)262524232124252425252324262526252424242323262524
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

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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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