Port O'Connor, Matagorda Bay Sea Conditions and Tide Table

Port O'Connor, Matagorda 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 07:39 AM and sunset is at 07:31 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sat afternoon, min 9°C on Thu morning). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Sun afternoon, min 5°C on Sun night). Mainly near gales.

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Fri morning, min 17°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 22°C on Sun afternoon, min 20°C on Sat morning). Wind will be generally light.

Thursday
12
Friday
13
Saturday
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
Fri
27
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
High Tide
8:01PM0.19m
8:50PM0.20m
9:35PM0.19m
11:16PM0.18m
9:20PM0.15m
8:49PM0.12m
7:19PM0.10m
7:09AM0.16m
4:50PM0.11m
9:35AM0.18m
3:38PM0.14m
11:36AM0.20m
1:34PM0.23m
3:36PM0.25m
5:18PM0.26m
6:37PM0.27m
Low Tide
7:32AM-0.04m
8:41AM-0.05m
9:38AM-0.05m
10:26AM-0.04m
11:11AM-0.02m
10:45PM0.15m
11:56AM0.01m
11:22PM0.12m
12:44PM0.05m
11:59PM0.07m
1:41PM0.10m
00:38AM0.03m
3:14PM0.14m
1:20AM-0.01m
2:09AM-0.03m
3:06AM-0.04m
4:13AM-0.05m
5:29AM-0.04m
6:50AM-0.03m
Wave
height (m) 
direction
period (s) 
0.9
ESE
7
0.6
ESE
7
0.5
SE
7
0.4
SE
6
0.4
SE
6
0.6
SSE
3
0.5
SSE
4
0.6
SSE
4
0.9
SSE
4
1
S
6
1
S
6
1.3
NNE
4
1.1
NNE
4
0.9
NNE
4
0.8
ENE
4
0.8
ESE
6
0.9
ESE
6
0.9
ESE
7
0.8
ESE
6
0.7
SE
6
0.8
SE
4
0.6
ESE
5
0.6
ESE
6
0.6
ESE
6
0.5
SE
7
0.5
SE
7
0.6
ESE
8
0.5
SE
8
0.5
SE
7
0.5
S
3
0.6
S
4
0.5
S
4
0.8
SSE
4
0.7
SSE
5
0.7
SSE
5
0.7
SSE
5
0.7
SE
5
0.6
SE
5
0.6
SSE
5
0.5
SE
5
0.6
SE
5
0.6
SE
6
0.7
SE
5
0.7
SE
6
0.9
SE
6
0.7
SE
5
0.7
SE
6
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
 km/h
35
NNE
15
NNE
10
SE
15
SSE
20
SSE
25
SSE
20
SSE
25
SSE
30
SSE
30
S
25
SSW
55
N
45
N
35
NNE
25
NE
25
ENE
25
ESE
25
SE
25
SSE
20
SE
20
ESE
15
E
20
ESE
20
SSE
10
S
15
SSE
20
SSE
15
S
20
S
20
SSE
20
S
20
SSE
25
SSE
20
S
20
SE
25
SE
20
SE
20
SE
15
ESE
20
SSE
15
SSE
15
S
20
SSE
25
SSE
25
SSE
20
SSE
25
SSE
 mm 
max°C
13
17
15
16
17
19
20
21
21
22
23
21
9
12
10
13
14
17
18
19
19
19
19
19
20
20
20
21
21
20
21
22
21
22
22
21
22
22
23
23
23
23
23
24
23
23
24
Moonrise
3:23
4:11
4:54
5:32
6:08
6:40
7:12
7:43
8:17
8:54
9:36
10:25
11:21
12:24
1:31
2:38
Moonset
1:29
2:26
3:26
4:26
5:27
6:28
7:29
8:33
9:38
10:47
11:57
1:07
2:12
3:11
4:01
Sunrise
7:39
7:37
7:35
7:35
7:33
7:33
7:31
7:31
7:28
7:28
7:26
7:26
7:24
7:24
7:22
7:20
Sunset
7:31
7:31
7:32
7:32
7:34
7:34
7:35
7:36
7:36
7:37
7:37
7:37
7:37
7:38
7:39
7:39
Today's sea temperature in Port O'Connor, Matagorda Bay is
22.0° C
(Statistics for 12 Mar 1981-2005 – mean: 19.1 max: 20.9 min: 17.2°C)
Issued (local time): 6 am Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest