Seadrift, San Antonio Bay Sea Conditions and Tide Table

Seadrift, San Antonio Bay 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 06:15 PM.

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Sat afternoon. Warm air temperatures (max 24°C on Sat afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the S on Sat afternoon, light winds from the NE by Sun night).

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 20°C on Tue night). Mainly fresh winds.

Days 8–10 Weather Summary

Some drizzle, heaviest during Sun afternoon. Warm (max 26°C on Fri afternoon, min 8°C on Mon morning). Winds increasing (light winds from the NE on Fri night, fresh winds from the NE by Sun morning).

Days 11–13 Weather Summary

Mostly dry. Warm (max 22°C on Thu morning, min 13°C on Mon afternoon). Mainly fresh winds.

Sat
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
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
night
Wave Height Map
High Tide
4:28AM-0.09m
5:14AM-0.09m
6:34AM-0.09m
10:43AM-0.09m
00:37AM-0.10m
1:56PM-0.08m
9:22PM-0.09m
4:42PM-0.06m
7:42PM-0.05m
9:21PM-0.03m
10:47PM-0.02m
00:08AM-0.01m
1:22AM-0.00m
2:27AM0.01m
3:22AM0.01m
Low Tide
3:55PM-0.16m
4:41PM-0.16m
5:19PM-0.15m
5:56PM-0.13m
6:39PM-0.11m
8:03PM-0.09m
6:04AM-0.11m
6:46AM-0.11m
7:30AM-0.11m
8:19AM-0.10m
9:20AM-0.09m
10:38AM-0.09m
12:19PM-0.08m
2:11PM-0.07m
3:37PM-0.06m
Wave
height (m) 
direction
period (s) 
1.6
SSE
6
1.2
SSE
7
0.9
SE
7
0.7
SE
7
0.6
SE
7
0.5
SE
6
0.5
SE
6
0.6
SE
7
0.9
SSE
4
0.8
SSE
5
1
SSE
5
0.9
SSE
6
0.9
SSE
6
1
SSE
6
1.3
SSE
6
1.2
SSE
6
1.1
SSE
6
1.3
SSE
6
0.9
SSE
6
0.9
SE
6
1.2
ENE
5
1.1
ESE
7
1.4
ESE
7
1.7
E
7
1.4
ESE
8
1.3
ESE
8
1.3
ESE
8
1.1
ESE
8
1.1
ESE
8
1.1
ESE
8
1
ESE
8
1.3
SE
5
1.4
SE
6
1.4
SE
6
1.4
SE
6
1.5
SE
6
1.3
SE
7
1.3
SE
6
1.5
SE
7
1.4
SE
7
1.3
SE
8
1.3
SE
8
1.2
SE
8
1
SE
8
0.9
SE
8
0.9
SE
8
1.4
ESE
6
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
part cloud
thunderstorm
mod rain
cloud
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
some clouds
risk tstorm
mod rain
cloudy
 km/h
40
S
10
W
20
NW
20
NNW
15
NNE
10
ENE
15
SE
15
SSE
20
S
25
SSE
25
S
15
S
25
S
30
S
30
SSW
30
S
25
SSE
25
SSW
15
S
20
NE
30
NNE
25
ENE
25
NE
35
NE
20
ENE
15
NE
25
NE
20
E
15
ESE
25
SE
25
SSE
25
SSE
30
S
30
SSE
25
S
30
SSE
30
SSE
25
SSE
30
S
25
SSE
20
SE
25
SSE
25
SSE
15
SE
10
SW
20
ENE
25
NE
 mm 
5
4
1
1
5
9
max°C
24
22
21
24
20
18
19
19
21
21
20
22
22
21
23
24
22
24
26
24
19
22
19
13
14
13
12
13
15
18
18
20
21
21
21
22
22
21
22
22
21
23
23
22
25
22
16
Moonrise
6:01
6:38
7:12
7:44
8:14
8:46
9:19
9:56
10:39
11:30
12:28
1:33
2:41
3:48
4:54
Moonset
3:42
4:42
5:43
6:44
7:44
8:45
9:47
10:52
11:59
1:08
2:16
3:19
4:16
5:04
5:45
Sunrise
7:03
7:03
7:03
7:01
7:01
7:00
6:58
6:58
6:56
6:56
6:54
6:54
6:52
6:52
6:50
Sunset
6:15
6:16
6:17
6:17
6:19
6:20
6:21
6:21
6:22
6:22
6:22
6:23
6:24
6:24
6:25
6:27
Today's sea temperature in Seadrift, San Antonio Bay is
19.5° C
(Statistics for 14 Feb 1981-2005 – mean: 18.6 max: 20.8 min: 16.6°C)
Issued (local time): 5 pm Saturday 14 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest