Guaratuba Surf Break

Lat Long: 25.85° S 48.54° W

Guaratuba, Brazil Weather Observations

Issued: 2 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Guaratuba sea temperature is
20.5° C
2.3° 

Guaratuba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Current weather conditions and live observations for Guaratuba based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Guaratuba right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Guaratuba

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Joinville

47 km S4 m above sea level

1 hour ago
cloudmist
-
(- km/h at -°)
16.3 °C2000
2000

-

Joinville Airport

48 km S4 m above sea level

2 hours ago
clearFog -
5
calm
(4 km/h at 10°)
VV002 °C0.4
0.4


Boa Vista wx

56 km S132 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 270°)
5
19 °C-
-
-
-
0

Piraquara

69 km WNW910 m above sea level

1 hour ago
dry
-
(- km/h at °)
18 °C-
-
-
-
0

Piraquara wx

69 km WNW908 m above sea level

1 hour ago
dry
-
(- km/h at °)
18 °C-
-
-
-
0

Curitiba Afonso Pena International Airport

73 km W702 m above sea level

1 hour ago
clearno report
5
calm
(4 km/h at 30°)
12.5 °C20
20
no significant cloud
-
-

Joinville

76 km SW1183 m above sea level

35 minutes ago
dry
30
fresh winds from the N
(29 km/h at 359°)
45
16 °C-
-
-
-
0

Curitiba/bacache Airport

88 km W437 m above sea level

2 hours ago
clear-
5
light winds from the N
(7 km/h at 10°)
Q1015 °C0.0
0.0


Navegantes Airport

113 km S5 m above sea level

1 hour ago
part cloudno report
wind obs. (7 kph from 340 degs) was rejected
(- km/h at -°)
18.0 °C20
20

-

Navegantes Airport

115 km S5 m above sea level

2 hours ago
clearMist -
10
light winds from the W
(9 km/h at 280°)
19 °C3.0
3.0
scattered
broken

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Guaratuba and within an acceptable time window.

Nearest locationNearest