Rio de Janeiro Sea Conditions and Tide Table

Rio de Janeiro 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 — and sunset is at 06:34 PM.

Days 1–4 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Warm air temperatures (max 26°C on Sat morning, min 19°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Very warm air temperatures (max 32°C on Tue morning, min 21°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 33°C on Wed morning, min 25°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 33°C on Mon morning, min 23°C on Fri night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
AM
Wave Height Map
High Tide
12:27PM0.93m
1:17AM1.02m
1:11PM0.96m
2:15AM1.07m
2:05PM1.01m
2:59AM1.12m
2:51PM1.07m
3:34AM1.17m
3:27PM1.12m
4:08AM1.19m
4:00PM1.16m
4:46AM1.19m
4:34PM1.17m
5:35AM1.15m
5:17PM1.15m
6:35AM1.11m
6:16PM1.11m
7:24AM1.06m
7:14PM1.07m
8:07AM0.99m
8:06PM1.02m
8:58AM0.91m
9:16PM0.96m
10:29AM0.85m
Low Tide
7:49PM0.13m
8:33AM0.29m
8:38PM0.08m
9:12AM0.28m
9:15PM0.06m
9:44AM0.30m
9:47PM0.08m
10:13AM0.36m
10:16PM0.12m
10:43AM0.44m
10:48PM0.17m
11:22AM0.53m
11:36PM0.24m
12:36PM0.60m
00:48AM0.28m
1:26PM0.64m
1:38AM0.32m
2:07PM0.65m
2:27AM0.37m
3:16PM0.63m
4:17AM0.40m
5:00PM0.53m
5:31AM0.37m
Wave
height (m) 
direction
period (s) 
1.6
S
8
1.3
S
8
1.2
S
9
1.2
S
9
1.1
S
10
0.9
S
9
0.8
S
9
0.8
S
10
0.6
S
10
0.6
S
9
0.8
SE
5
0.6
S
13
0.8
S
13
0.9
ESE
6
0.7
S
12
0.8
S
12
1
SE
6
0.6
S
11
0.6
ESE
6
0.9
SE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.4
ESE
6
0.4
ESE
7
0.4
ESE
7
0.4
ESE
6
0.4
ESE
6
0.5
SE
7
0.4
SSE
8
0.4
SE
8
0.7
ESE
5
0.4
ESE
5
0.7
ESE
5
0.9
ESE
6
0.7
S
12
light rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
light rain
light rain
light rain
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
10
SW
5
NNW
5
NNW
5
E
10
E
5
E
15
ESE
5
ENE
5
ESE
15
SE
5
NE
5
ENE
15
ESE
5
ENE
5
NE
15
ESE
5
NE
5
NNE
15
E
5
NNE
5
N
15
SE
5
WNW
5
E
15
SE
5
W
5
E
15
SE
10
WSW
5
S
15
SE
5
ENE
5
ESE
20
ESE
5
ENE
5
NE
 mm 
2
5
2
3
2
1
1
max°C
22
20
20
20
20
23
24
23
26
26
24
28
28
24
29
29
26
32
32
29
33
33
28
33
32
27
32
32
26
28
27
25
30
30
26
33
Moonrise
3:32
4:19
5:11
6:06
7:03
8:00
8:56
9:52
10:48
11:44
12:42
1:45
Moonset
4:45
5:39
6:33
7:24
8:11
8:53
9:32
10:08
10:41
11:14
11:48
12:25
Sunrise
5:01
5:03
5:03
5:03
5:03
5:05
5:05
5:05
5:05
5:07
5:07
5:07
Sunset
6:34
6:35
6:35
6:36
6:37
6:37
6:37
6:37
6:37
6:38
6:38
6:39
Today's sea temperature in Rio de Janeiro is
27.0° C
(Statistics for 17 Dec 1981-2005 – mean: 24.6 max: 26.1 min: 23.4°C)
Issued (local time): 2 pm Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest