San Antonio Sea Conditions and Tide Table

San Antonio 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 06:11 AM and sunset is at 06:28 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Wed night. Very warm air temperatures (max 31°C on Mon afternoon, min 26°C on Mon night). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Sat afternoon. Very warm air temperatures (max 31°C on Thu morning, min 26°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Sun morning. Warm (max 32°C on Mon afternoon, min 25°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 22mm), heaviest during Thu afternoon. Warm (max 31°C on Fri morning, min 25°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 9mm), mostly falling on Mon afternoon. Warm (max 32°C on Tue afternoon, min 26°C on Sat night). Wind will be generally light.

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tue
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
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
11:02AM0.56m
10:53PM0.39m
11:50AM0.54m
11:29PM0.35m
12:40PM0.52m
00:08AM0.32m
1:33PM0.50m
00:50AM0.30m
2:29PM0.49m
1:40AM0.29m
3:27PM0.48m
2:40AM0.29m
4:24PM0.48m
3:46AM0.30m
5:14PM0.49m
5:58PM0.50m
5:48AM0.37m
6:37PM0.50m
6:40AM0.42m
7:13PM0.50m
7:27AM0.47m
7:49PM0.48m
8:13AM0.52m
8:24PM0.46m
8:58AM0.56m
9:01PM0.43m
9:46AM0.59m
Low Tide
5:28PM0.17m
6:24PM0.19m
5:31AM0.08m
7:23PM0.20m
6:14AM0.08m
8:26PM0.22m
7:02AM0.10m
9:30PM0.22m
7:56AM0.11m
10:29PM0.23m
8:57AM0.12m
11:18PM0.22m
9:58AM0.13m
11:57PM0.22m
10:57AM0.14m
00:29AM0.21m
11:53AM0.14m
00:59AM0.19m
12:46PM0.14m
1:27AM0.17m
1:37PM0.14m
1:56AM0.14m
2:29PM0.14m
2:26AM0.11m
3:20PM0.14m
3:00AM0.08m
4:14PM0.15m
Wave
Height (m)
Direction
Period (s)
0.7
NE
9
0.9
ENE
4
0.8
ENE
5
0.9
ENE
5
0.9
ENE
5
0.9
ENE
5
0.9
ENE
5
1.2
ENE
5
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.8
ENE
6
0.7
N
10
1
N
9
0.8
N
8
0.7
N
8
0.8
N
8
0.6
N
8
0.5
N
7
0.5
NNE
7
0.5
NE
8
0.5
NE
8
0.7
NE
8
0.7
ENE
5
0.8
ENE
5
0.8
ENE
5
0.7
ENE
5
0.7
NE
6
0.7
NE
6
0.7
NE
6
0.7
NE
8
0.8
ENE
8
0.7
ENE
7
0.7
NNE
11
0.8
NNE
11
0.8
NNE
13
1
NNE
14
1.1
NNE
14
1.6
NNE
16
1.8
NNE
14
1.9
NNE
14
1.6
NNE
13
1.4
NNE
13
1.5
NNE
12
1.2
NNE
12
1
NNE
12
1
NNE
12
clear
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
clear
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
light rain
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
rain showers
clear
thunderstorm
thunderstorm
cloud
cloud
part cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
part cloud
part cloud
rain showers
clear
part cloud
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
clear
some clouds
some clouds
risk tstorm
some clouds
some clouds
some clouds
clear
risk tstorm
some clouds
risk tstorm
some clouds
some clouds
light rain
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
cloudy
rain shwrs
clear
risk tstorm
risk tstorm
cloudy
cloudy
some clouds
some clouds
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
some clouds
some clouds
rain shwrs
clear
some clouds
clear
clear
risk tstorm
risk tstorm
clear
risk tstorm
km/h
20
ENE
25
ENE
10
ESE
20
E
25
E
15
ESE
25
ENE
30
E
10
ESE
25
E
25
ESE
10
ESE
20
E
25
ENE
5
SE
15
ENE
20
ENE
5
SE
10
ESE
10
SE
10
SE
15
E
20
E
10
ESE
15
E
20
ENE
5
ENE
15
NE
10
NE
5
S
5
NE
10
WNW
10
SSE
15
ESE
10
SSE
10
SE
15
E
15
ESE
10
SE
20
ENE
25
E
10
SE
15
ENE
15
E
5
SE
10
ENE
10
ESE
 mm
1
5
2
1
1
4
2
5
3
2
5
4
5
9
1
3
1
6
1
1
max °C
30
31
27
29
30
28
30
31
27
31
31
27
31
31
28
30
29
28
29
29
26
31
32
28
29
30
28
29
29
27
30
29
28
31
31
28
30
31
28
30
30
28
30
30
28
31
32
Moonrise
9:13
10:07
11:02
11:56
12:49
1:39
2:26
3:09
3:49
4:27
5:03
5:38
6:14
6:52
7:34
8:21
Moonset
8:43
9:24
10:09
10:57
11:48
12:41
1:35
2:29
3:23
4:15
5:08
6:02
6:57
7:55
8:56
Sunrise
6:11
6:11
6:13
6:13
6:13
6:13
6:13
6:13
6:13
6:13
6:13
6:13
6:13
6:13
6:15
6:15
Sunset
6:28
6:27
6:27
6:25
6:24
6:23
6:22
6:22
6:21
6:20
6:20
6:19
6:17
6:16
6:15
6:15
Today's sea temperature in San Antonio is
29.4°C
(Statistics for 14 Sep 1981-2005 – mean: 28.7 max: 29.5 min: 28.0°C)
Issued (local time): 7 am Monday 14 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest