Port Lavaca Sea Conditions and Tide Table

Port Lavaca 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 07:32 PM.

Days 1–4 Weather Summary

Light rain (total 8mm), mostly falling on Thu morning. Very warm air temperatures (max 33°C on Mon afternoon, min 28°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Thu afternoon. Very warm air temperatures (max 32°C on Fri morning, min 27°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm (max 32°C on Sun afternoon, min 27°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Warm (max 34°C on Thu afternoon, min 24°C on Thu night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 32°C on Mon morning, min 26°C on Mon night). Wind will be generally light.

Mon
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
Tuesday
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
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
2:58AM0.37m
4:56AM0.39m
6:28AM0.40m
7:39AM0.41m
8:40AM0.42m
9:33AM0.42m
10:19AM0.42m
10:56AM0.41m
11:19AM0.38m
11:10AM0.34m
6:29PM0.35m
10:21AM0.31m
8:31PM0.36m
9:09AM0.29m
10:13PM0.38m
7:03AM0.30m
11:54PM0.41m
Low Tide
4:56PM0.11m
5:39PM0.09m
6:30PM0.09m
7:32PM0.09m
8:48PM0.10m
10:09PM0.11m
11:22PM0.11m
00:23AM0.12m
1:17AM0.13m
2:06AM0.16m
2:18PM0.34m
2:58AM0.20m
2:03PM0.29m
3:59AM0.24m
2:25PM0.24m
5:52AM0.30m
2:58PM0.19m
3:39PM0.13m
Wave
Height (m)
Direction
Period (s)
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
part cloud
rain showers
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
some clouds
rain shwrs
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
20
SSE
20
SSE
15
SSE
25
SE
15
SSE
10
ESE
25
ESE
15
E
15
ENE
20
ESE
10
E
15
E
25
ESE
10
ESE
10
ESE
20
SE
15
SSE
5
SSE
20
SE
10
SSE
15
NNE
20
ESE
10
SSE
10
NNE
25
SE
10
SSE
10
ENE
20
SE
10
SSE
15
NNE
20
E
5
NE
15
NE
15
E
10
ESE
10
NE
20
SE
10
ESE
10
E
25
SE
10
SE
5
NE
25
SE
15
SSE
10
SSE
25
SE
15
SSE
 mm
1
7
3
1
1
2
max °C
33
30
32
32
30
32
32
29
31
31
29
32
31
28
31
31
29
32
32
29
32
32
29
32
32
29
32
32
29
33
34
29
31
33
28
31
32
28
31
31
28
32
31
28
31
31
27
Moonrise
11:33
12:32
1:28
2:22
3:11
3:55
4:34
5:10
5:42
6:13
6:43
7:14
7:46
8:23
9:06
Moonset
9:29
10:07
10:49
11:36
12:27
1:21
2:18
3:16
4:14
5:12
6:10
7:10
8:11
9:15
10:22
Sunrise
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:18
Sunset
7:32
7:30
7:30
7:29
7:28
7:25
7:24
7:23
7:22
7:22
7:20
7:19
7:17
7:16
7:15
7:15
Today's sea temperature in Port Lavaca is
30.6°C
(Statistics for 14 Sep 1981-2005 – mean: 28.6 max: 30.0 min: 27.1°C)
Issued (local time): 6 pm Monday 14 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest