Rio das Ostras Sea Conditions and Tide Table

Rio das Ostras 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 06:05 AM and sunset is at 05:22 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 29°C on Mon morning, min 22°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very warm air temperatures (max 33°C on Fri morning, min 22°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 30°C on Tue morning, min 22°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Wed morning, min 22°C on Wed night). Wind will be generally light.

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
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
6:39PM0.96m
6:05AM0.88m
9:11PM0.93m
7:44AM0.84m
11:00PM1.01m
9:58AM0.90m
11:49PM1.09m
11:11AM1.02m
00:24AM1.15m
12:01PM1.14m
00:54AM1.18m
12:44PM1.25m
1:20AM1.19m
1:25PM1.31m
1:46AM1.18m
2:05PM1.34m
2:11AM1.17m
2:45PM1.32m
2:38AM1.15m
3:25PM1.26m
3:07AM1.12m
4:05PM1.17m
3:38AM1.09m
Low Tide
12:26PM0.29m
1:39AM0.62m
1:57PM0.33m
3:17AM0.62m
3:29PM0.30m
4:35AM0.57m
4:44PM0.22m
5:31AM0.48m
5:44PM0.13m
6:16AM0.38m
6:34PM0.08m
6:55AM0.28m
7:18PM0.06m
7:31AM0.19m
8:00PM0.10m
8:06AM0.11m
8:39PM0.17m
8:41AM0.06m
9:16PM0.26m
9:16AM0.04m
9:51PM0.37m
9:52AM0.06m
10:25PM0.47m
Wave
height (m) 
direction
period (s) 
0.7
SE
10
0.7
SE
10
0.6
SE
9
0.8
SSE
8
1
S
12
1.1
S
12
1.1
SE
14
1.2
SSE
13
1.2
SSE
12
1.1
SE
12
1
SE
11
1
SE
11
1.1
SE
16
1.2
SE
15
1.1
SE
14
1.1
SE
14
1.2
SSE
13
1.1
SE
13
1
SE
13
1.1
SE
13
0.9
SE
13
0.9
SE
12
1.2
E
6
1
E
7
0.9
ESE
7
0.9
E
7
0.9
ESE
7
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
1.2
SSE
14
1.4
SSE
13
1.5
S
12
1.4
SSE
12
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
5
WSW
10
SSE
5
NE
15
NE
15
E
15
NE
15
NE
20
ENE
15
NNE
10
NNE
5
ENE
10
NNE
10
NNE
10
S
5
W
10
NE
20
ENE
15
NE
15
NE
20
E
10
NNE
15
NE
20
ENE
15
NNE
15
NE
15
ENE
10
NNE
5
NE
10
ESE
5
WNW
5
ESE
15
E
10
NE
10
NE
15
E
15
NE
 mm 
max°C
29
27
24
29
29
23
29
29
24
32
32
26
33
30
23
29
29
23
29
28
23
28
29
24
30
30
24
30
30
24
27
27
24
29
27
23
Moonrise
10:04
11:08
12:12
1:15
2:17
3:19
4:21
5:26
6:32
7:39
8:44
Moonset
11:17
12:09
12:55
1:38
2:17
2:54
3:31
4:10
4:52
5:38
6:30
7:26
Sunrise
6:05
6:05
6:07
6:07
6:07
6:07
6:07
6:09
6:09
6:09
6:09
6:09
Sunset
5:22
5:22
5:22
5:21
5:21
5:20
5:19
5:19
5:17
5:17
5:16
5:16
Today's sea temperature in Rio das Ostras is 24.1 °C (Statistics for 29 Apr 1981-2005 – mean: 25.4 max: 26.8 min: 24.4°C)
Nearest