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Surf Forecasts:

Guarita surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 2 am Friday 20 Mar 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
24.7° C
 (Which is normal for this time of year)

How big are the waves at Guarita today?

The current surf forecast for Guarita at 6AM is: 1.1m 9s primary swell from a Southeast direction and 0.1m 7s secondary swell from a South direction (forecast issued at 02:00am March 20). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (20 Mar)3.5ft (1.1m)9s
Afternoon (20 Mar)3.5ft (1.0m)9s
Evening (20 Mar)3ft (0.9m)9s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
20
Saturday
21
Sunday
22
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1
ESE
1
ESE
0.9
ESE
0.9
SE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.8
ESE
1.6
NE
1.4
NE
1.3
ENE
0.7
ESE
0.7
ESE
0.7
ESE
0.8
ESE
0.8
ESE
Period(s) (?)99999999999999996669891010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1981981981941761721451201061061061061061037497196152115676465105105
Wind
(km/h)
5
W
5
NW
5
NW
0
WNW
10
ESE
15
E
15
ENE
15
NE
15
NNE
15
NNE
15
NNE
15
NNE
20
ENE
25
ENE
25
NE
20
NNE
15
NNE
5
NNE
5
NNW
10
SSW
15
SSE
10
S
10
WSW
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglassononcross-
on		cross-
on		crosscrosscrosscrosscross-
on		cross-
on		cross-
on		crosscrossglasscross-
off		crosscross-
on		crosscross-
off		cross-
off
High Tide
/ height (m)
5:55AM
0.35
1:28PM
0.57
1:48AM
0.40
7:13AM
0.28
2:03PM
0.57
7:16PM
0.35
2:08AM
0.41
8:24AM
0.23
2:41PM
0.55
8:34PM
0.41
Low Tide
/ height (m)
4:13AM
0.33
9:22AM
0.18
9:56PM
0.05
5:01AM
0.22
9:59AM
0.17
5:41PM
0.33
10:44PM
0.15
5:45AM
0.12
10:38AM
0.16
6:01PM
0.31
Friday
20
Saturday
21
Sunday
22
Sunrise---6:22-------6:22-------6:22----
Sunset------6:30-------6:29-------6:28-
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
thunderstorm
mod rain
light rain
Rain (mm)
-------11------------375
Temp. °C232221232525242323222123262625242323232527242423
Feels °C (?)272524272726252424242225262625252527262729272826
  • 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

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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.

View detailed surf forecast for Guarita at:
surf-forecast.com

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