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 06:18 AM and sunset is at 06:23 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Warm air temperatures (max 26°C on Sat afternoon, min 19°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 69mm), heaviest during Tue night. Warm air temperatures (max 27°C on Tue morning, min 21°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 17mm), heaviest on Thu night. Warm (max 25°C on Sat morning, min 20°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 34mm), heaviest during Tue afternoon. Warm (max 25°C on Sun morning, min 21°C on Sun night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
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
7:11AM0.84m
8:35PM0.96m
8:53AM0.80m
3:21PM0.61m
10:13PM1.01m
10:27AM0.87m
11:34PM1.15m
11:37AM1.02m
00:30AM1.30m
12:28PM1.18m
1:14AM1.43m
1:11PM1.32m
1:54AM1.51m
1:50PM1.44m
2:31AM1.52m
2:29PM1.51m
3:06AM1.47m
3:07PM1.53m
3:39AM1.37m
3:47PM1.49m
4:11AM1.24m
4:28PM1.41m
4:40AM1.10m
5:13PM1.28m
5:06AM0.98m
Low Tide
11:43AM0.39m
00:10AM0.71m
6:02AM0.67m
12:45PM0.53m
6:38AM0.54m
6:21PM0.38m
7:10AM0.43m
6:57PM0.21m
7:40AM0.36m
7:29PM0.08m
8:07AM0.32m
7:57PM-0.02m
8:27AM0.31m
8:20PM-0.05m
8:34AM0.31m
8:37PM-0.03m
8:31AM0.29m
8:51PM0.04m
8:40AM0.23m
9:08PM0.14m
9:00AM0.16m
9:28PM0.27m
9:27AM0.12m
9:52PM0.41m
Wave
height (m) 
direction
period (s) 
0.4
ESE
11
0.5
SE
9
0.6
ESE
11
0.5
ESE
10
0.5
ESE
9
0.8
ESE
9
0.7
ESE
11
0.7
ESE
11
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
9
0.9
ESE
9
0.6
ESE
9
0.6
ESE
8
0.8
ESE
5
0.9
SE
14
0.8
SE
13
0.7
SE
12
0.6
SE
12
0.7
ESE
6
0.6
ESE
6
0.6
ESE
7
0.7
ESE
7
0.6
ESE
7
0.7
ESE
8
0.7
ESE
9
0.7
ESE
9
0.9
ESE
10
0.8
ESE
10
0.8
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
10
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
thunderstorm
cloud
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
rain showers
part cloud
rain showers
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
heavy rain
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
risk tstorm
cloudy
clear
clear
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
light rain
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
risk tstorm
risk tstorm
risk tstorm
heavy rain
 km/h
5
WNW
15
ENE
10
N
5
N
15
ENE
15
N
0
W
10
ESE
10
NNW
5
WNW
10
E
5
WNW
0
SW
15
SE
10
SSE
10
SSW
10
SSE
10
SE
10
SE
10
SSE
5
SSE
10
SSW
10
SSE
0
E
10
SW
10
E
5
NW
0
WNW
10
E
5
NNW
5
SW
10
ESE
5
E
5
S
10
SE
15
SE
 mm 
1.0
2.0
3
37
6
6
17
2.0
1.0
8
2.0
4
8
3
8
13
max°C
25
25
23
25
26
23
25
26
23
25
26
24
27
26
23
23
24
23
23
23
22
23
23
22
25
25
23
25
25
23
25
25
24
24
23
23
Moonrise
11:00
11:57
12:58
2:01
3:06
4:11
5:16
6:22
7:29
8:39
9:50
Moonset
12:40
1:35
2:26
3:13
3:56
4:35
5:11
5:47
6:23
7:02
7:45
8:33
Sunrise
6:18
6:18
6:18
6:18
6:18
6:20
6:20
6:20
6:20
6:22
6:22
6:22
Sunset
6:23
6:22
6:22
6:21
6:20
6:19
6:17
6:16
6:15
6:15
6:14
6:12
Today's sea temperature in Guaratuba is 26.7 °C (Statistics for 21 Mar 1981-2005 – mean: 25.6 max: 27.8 min: 24.3°C)
Issued (local time): 2 am Friday 21 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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