Guaratuba Sea Conditions and Tide Table

Guaratuba Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 05:16 AM and sunset is at 07:02 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Warm air temperatures (max 27°C on Sat morning, min 20°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Tue afternoon. Warm air temperatures (max 29°C on Tue morning, min 22°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Warm (max 30°C on Thu morning, min 23°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 17mm), heaviest on Mon night. Warm (max 31°C on Sun morning, min 22°C on Mon night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
1:43PM1.16m
2:25AM1.33m
2:20PM1.19m
3:04AM1.34m
2:58PM1.21m
3:44AM1.34m
3:38PM1.22m
4:26AM1.32m
4:19PM1.22m
5:10AM1.28m
5:04PM1.21m
5:58AM1.23m
5:53PM1.17m
6:51AM1.18m
6:48PM1.12m
7:48AM1.13m
7:51PM1.08m
8:49AM1.09m
3:19PM0.71m
9:00PM1.07m
9:53AM1.07m
2:56PM0.66m
10:12PM1.09m
10:56AM1.05m
11:24PM1.17m
Low Tide
7:54AM0.41m
7:39PM0.16m
8:14AM0.41m
8:04PM0.11m
8:32AM0.42m
8:33PM0.09m
8:54AM0.42m
9:04PM0.08m
9:21AM0.43m
9:39PM0.09m
9:52AM0.45m
10:17PM0.12m
10:29AM0.49m
10:59PM0.18m
11:11AM0.54m
11:45PM0.26m
11:59AM0.60m
00:40AM0.36m
12:58PM0.65m
1:56AM0.47m
2:37PM0.66m
6:11AM0.42m
6:32PM0.49m
Wave
height (m) 
direction
period (s) 
0.5
ESE
8
0.5
E
8
0.6
E
4
0.5
E
5
0.5
E
5
0.7
E
4
0.6
E
5
0.6
E
5
0.9
E
5
0.8
E
6
0.8
E
6
0.9
E
6
1
E
7
0.9
E
8
0.9
E
8
0.8
E
7
0.8
E
7
0.7
E
8
0.6
E
7
0.6
E
7
0.6
E
7
0.5
E
7
0.5
E
7
0.5
E
7
0.5
E
7
0.5
E
7
0.4
E
7
0.4
E
7
0.5
E
7
0.6
E
7
0.5
E
7
0.5
E
7
0.6
E
7
0.5
E
7
0.5
E
7
0.6
SE
4
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
rain showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
thunderstorm
part cloud
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
clear
clear
thunderstorm
part cloud
rain showers
heavy rain
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
risk tstorm
some clouds
some clouds
some clouds
clear
some clouds
risk tstorm
some clouds
risk tstorm
rain shwrs
some clouds
risk tstorm
risk tstorm
clear
clear
risk tstorm
some clouds
rain shwrs
heavy rain
 km/h
0
N
15
ENE
10
NNW
5
NE
15
E
15
NE
10
ENE
15
E
20
NE
5
N
20
E
10
NNE
0
NE
15
E
10
SW
5
SW
10
ESE
0
SW
10
NE
10
E
10
S
0
NNE
10
ENE
5
SSW
5
SE
10
ESE
0
ENE
0
SSE
15
ENE
5
NNW
0
WSW
10
E
10
S
0
N
10
E
15
S
 mm 
3
1
2
11
1
2
1
1
1
3
11
max°C
23
24
22
26
26
24
27
26
23
26
26
24
27
27
24
29
29
24
28
27
26
30
28
25
26
26
25
27
28
24
31
31
27
31
30
23
Moonrise
3:47
4:33
5:25
6:21
7:19
8:17
9:15
10:12
11:09
12:07
1:07
2:11
Moonset
6:10
7:03
7:54
8:40
9:22
9:59
10:33
11:05
11:37
12:09
12:44
Sunrise
5:16
5:18
5:18
5:18
5:18
5:20
5:20
5:20
5:20
5:22
5:22
5:22
Sunset
7:02
7:02
7:04
7:04
7:05
7:05
7:06
7:06
7:07
7:07
7:07
7:07
Today's sea temperature in Guaratuba is
26.0° C
(Statistics for 18 Dec 1981-2005 – mean: 24.6 max: 25.6 min: 23.3°C)
Issued (local time): 8 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest