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 06:26 AM and sunset is at 08:23 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Sun morning. Very warm air temperatures (max 31°C on Mon morning, min 27°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 49mm), heaviest during Wed night. Very warm air temperatures (max 31°C on Thu morning, min 26°C on Wed afternoon). Mainly strong winds.

Days 7–9 Weather Summary

Some drizzle, heaviest during Sun morning. Warm (max 31°C on Fri afternoon, min 27°C on Fri night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Mon morning, min 27°C on Mon night). Winds decreasing (fresh winds from the SSE on Mon morning, light winds from the ESE by Tue night).

Days 13–16 Weather Summary

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 31°C on Thu morning, min 27°C on Thu night). Winds increasing (light winds from the S on Thu night, fresh winds from the SSE by Sun morning).

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
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High Tide
12:29PM0.35m
1:31PM0.37m
2:37PM0.37m
3:40PM0.34m
4:35PM0.31m
5:06PM0.26m
4:51PM0.20m
4:05PM0.16m
3:18PM0.13m
5:37AM0.09m
2:19PM0.12m
11:20AM0.15m
10:15AM0.19m
10:46AM0.23m
11:25AM0.24m
12:09PM0.25m
Low Tide
1:52AM-0.22m
2:47AM-0.24m
3:43AM-0.24m
4:37AM-0.22m
5:29AM-0.18m
6:18AM-0.12m
7:01AM-0.05m
7:38AM0.02m
10:33PM0.04m
7:42AM0.09m
10:51PM-0.02m
11:23PM-0.07m
11:59PM-0.11m
00:38AM-0.13m
1:20AM-0.15m
Wave
Height (m)
Direction
Period (s)
clear
clear
rain showers
thunderstorm
thunderstorm
clear
part cloud
clear
rain showers
cloud
part cloud
rain showers
mod rain
mod rain
thunderstorm
thunderstorm
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
rain shwrs
risk tstorm
risk tstorm
clear
some clouds
clear
rain shwrs
cloudy
some clouds
rain shwrs
mod rain
mod rain
risk tstorm
risk tstorm
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
risk tstorm
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
risk tstorm
clear
risk tstorm
risk tstorm
km/h
20
SE
30
SE
25
SSE
25
SE
25
S
15
SSE
20
S
20
SSE
15
SE
20
SSE
25
SSE
25
SSE
25
S
25
S
35
SSE
35
SSE
35
S
30
SSE
30
SSE
20
SSE
20
SSE
20
S
20
SE
20
SSE
30
SSE
25
SSE
25
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SE
15
SE
10
ESE
20
SE
10
SSE
15
S
20
SE
15
SSE
15
SSE
20
SSE
15
SSE
20
SSE
25
SSE
25
SSE
25
SSE
30
SSE
1
5
1
4
10
7
6
25
1
1
1
2
1
max °C
30
29
28
29
30
28
31
31
28
30
30
28
28
27
28
31
31
28
30
31
28
29
30
28
30
30
28
30
30
28
29
30
28
30
30
27
31
30
27
31
30
28
29
30
28
29
30
Moonrise
4:39
5:37
6:43
7:55
9:08
10:17
11:22
12:23
1:21
2:18
3:13
4:09
5:06
6:02
6:58
7:51
Moonset
7:16
8:28
9:33
10:29
11:15
11:54
12:28
12:59
1:28
1:57
2:27
3:00
3:37
4:18
5:05
Sunrise
6:26
6:28
6:28
6:28
6:28
6:28
6:28
6:28
6:28
6:28
6:28
6:28
6:28
6:30
6:30
6:30
Sunset
8:23
8:24
8:24
8:24
8:25
8:25
8:25
8:27
8:27
8:27
8:27
8:27
8:27
8:28
8:28
8:28
Today's sea temperature in Port Lavaca is
29.1° C
(Statistics for 13 Jun 1981-2005 – mean: 27.8 max: 28.9 min: 27.0°C)
Issued (local time): 6 am Saturday 13 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest