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Surf Forecasts:

Guaratuba surf break

Guaratuba surfForecast / Paraná / Brazil

information circle48hr Weather and Surf, issued 2 am Wednesday 07 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Guaratuba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Guaratuba sea temperature is
28.1° C
 (Which is 2.3°C warmer than normal for this time of year)

How big are the waves at Guaratuba today?

The current surf forecast for Guaratuba at 6AM is: 0.7m 6s primary swell from a East direction and 0.2m 9s secondary swell from a South-southeast direction (forecast issued at 02:00am January 07). An open ocean swell of 1.2m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (07 Jan)2ft (0.6m)6s
Afternoon (07 Jan)2ft (0.6m)6s
Evening (07 Jan)2ft (0.6m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
07
Thursday
08
Friday
09
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)
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
ENE
1.3
ENE
0.7
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.1
SE
0.6
E
0.5
E
0.5
E
0.5
E
0.4
E
0.4
E
0.5
E
0.3
E
0.3
E
0.5
E
0.5
E
0.7
E
0.5
E
0.5
E
0.7
E
Period(s) (?)566666668666666666777766
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3710433272828293032818161611121977222344211938
Wind
(km/h)
20
NNE
10
N
10
NW
0
SW
10
E
15
E
10
NE
15
NNE
5
NNW
5
WSW
5
WSW
0
SSE
15
ESE
10
ESE
10
S
15
S
10
SSW
10
SSW
10
SSW
10
SSW
10
SE
15
E
15
NE
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offglasscross-
on		cross-
on		crosscross-
off		glasscross-
off		cross-
off		glasscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		oncross-
on		crosscross
High Tide
/ height (m)
5:45AM
1.16
5:26PM
1.20
6:24AM
1.08
6:11PM
1.14
7:06AM
1.01
7:05PM
1.06
Low Tide
/ height (m)
10:06PM
0.10
10:03AM
0.51
10:41PM
0.18
10:39AM
0.50
11:18PM
0.28
11:19AM
0.50
Wednesday
07
Thursday
08
Friday
09
Sunrise--5:28-------5:30-------5:31-----
Sunset------7:09-------7:09-------7:09-
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
Rain (mm)
1-------------113-------
Temp. °C232221232526262423222226272725242423232425262625
Feels °C (?)232323262627282527252530283028262726262728282828
  • 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 Guaratuba 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 Guaratuba at:
surf-forecast.com

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