Rio Grande Sea Conditions and Tide Table

Rio Grande 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 06:37 AM and sunset is at 06:15 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Cool air temperatures (max 16°C on Thu afternoon, min 12°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 60mm), heaviest during Fri afternoon. Cool air temperatures (max 15°C on Fri morning, min 10°C on Sat night). Winds decreasing (strong winds from the S on Fri afternoon, moderate winds from the SE by Sat night).

Days 7–9 Weather Summary

Heavy rain (total 45mm), heaviest during Mon afternoon. Very mild (max 14°C on Wed night, min 11°C on Tue night). Winds decreasing (fresh winds from the ENE on Mon afternoon, calm by Wed morning).

Days 10–12 Weather Summary

Heavy rain (total 52mm), heaviest during Fri night. Warm (max 23°C on Sat morning, min 14°C on Thu morning). Mainly fresh winds.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 18°C on Sun afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the SSE by Mon night).

Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wed
23
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
5:10PM0.57m
10:59PM0.30m
1:39PM0.33m
6:25PM0.55m
6:51AM0.17m
1:49PM0.29m
7:36PM0.52m
7:54AM0.21m
2:15PM0.26m
8:41PM0.50m
8:52AM0.27m
2:44PM0.24m
9:41PM0.46m
9:45AM0.33m
3:13PM0.22m
10:37PM0.42m
10:34AM0.39m
3:36PM0.21m
11:29PM0.39m
11:19AM0.44m
00:18AM0.35m
12:01PM0.46m
1:03AM0.31m
6:42AM0.32m
12:40PM0.47m
1:45AM0.28m
1:17PM0.46m
2:21AM0.25m
1:49PM0.44m
2:43AM0.22m
2:16PM0.42m
1:56AM0.20m
2:39PM0.41m
10:11PM0.26m
3:10PM0.39m
Low Tide
7:49AM0.03m
9:38PM0.29m
8:47AM0.04m
2:04PM0.33m
10:21PM0.33m
9:48AM0.06m
3:32PM0.27m
11:05PM0.36m
10:51AM0.09m
4:35PM0.19m
11:49PM0.37m
11:56AM0.14m
5:31PM0.13m
00:33AM0.36m
6:26AM0.14m
1:05PM0.18m
6:23PM0.08m
7:05AM0.18m
2:22PM0.20m
7:12PM0.05m
7:43AM0.22m
7:58PM0.04m
8:17AM0.26m
8:42PM0.05m
8:44AM0.30m
9:24PM0.08m
10:07PM0.12m
10:59PM0.17m
1:26AM0.20m
6:15AM0.16m
8:59PM0.26m
6:43AM0.13m
8:58PM0.29m
Wave
Height (m)
Direction
Period (s)
0.9
SSE
9
0.9
SSE
9
0.8
SSE
9
0.7
SSE
9
0.7
SE
8
0.7
ESE
8
0.7
SSE
14
0.7
SSE
13
0.7
SE
11
1.1
ESE
5
1.9
ESE
6
2.2
SE
8
1.6
SE
9
1.9
SE
9
1.8
SSE
9
1.7
SSE
10
1.5
SSE
10
1.4
SSE
9
1.6
ESE
5
1.6
E
6
1.7
E
6
1.7
SE
6
1.5
ESE
8
1.1
ESE
8
0.9
ESE
9
0.9
ESE
9
0.8
E
9
1
E
4
1
E
5
1.2
E
6
1.1
E
8
1.3
E
7
1.4
E
8
1.4
E
10
1.1
E
10
0.9
E
10
0.9
E
10
0.9
E
10
2
SSE
10
1.6
SSE
13
1.5
SSE
12
1.4
SSE
12
1.2
SSE
11
1.2
SSE
10
1.1
SE
10
1.2
SE
10
1.1
SE
9
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
rain showers
heavy rain
heavy rain
rain showers
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
heavy rain
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
rain shwrs
heavy rain
heavy rain
rain shwrs
clear
clear
some clouds
some clouds
some clouds
some clouds
light rain
heavy rain
heavy rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
heavy rain
clear
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
km/h
5
NE
10
SSE
5
SW
10
SSE
15
SE
15
ENE
15
ESE
15
ESE
15
E
35
ESE
40
SSE
35
SSW
25
SSW
35
SSW
25
S
20
SE
25
SE
25
E
30
E
30
E
35
ESE
35
S
30
S
15
S
5
WSW
10
ENE
20
NE
25
NE
20
NE
20
NE
25
NE
25
NE
15
ENE
15
WNW
10
NNW
15
SW
10
WSW
20
SW
25
SSW
20
SSW
20
S
15
SE
15
SSE
20
SSE
20
SE
25
SE
20
ESE
 mm
3
19
35
6
1
14
28
2
45
2
5
max °C
14
15
13
13
13
14
15
16
16
15
15
12
13
11
11
12
12
13
13
12
13
13
13
12
13
13
14
16
17
15
18
18
17
23
22
20
16
18
12
12
13
13
13
13
13
14
15
Moonrise
4:59
5:36
6:08
6:38
7:06
7:35
8:05
8:38
9:16
9:58
10:46
11:39
12:36
1:35
2:34
3:34
Moonset
3:43
4:51
5:57
7:01
8:02
9:04
10:05
11:05
12:05
1:01
1:53
2:39
3:21
3:57
4:29
Sunrise
6:37
6:35
6:33
6:33
6:31
6:30
6:28
6:26
6:26
6:24
6:22
6:22
6:20
6:18
6:18
6:16
Sunset
6:15
6:15
6:16
6:16
6:17
6:17
6:19
6:20
6:20
6:21
6:21
6:22
6:22
6:22
6:23
6:24
Today's sea temperature in Rio Grande is
14.4°C
(Statistics for 08 Sep 1981-2005 – mean: 14.2 max: 17.0 min: 11.9°C)
Issued (local time): 2 am Tuesday 08 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest