Galveston Bay entrance, south jetty Sea Conditions and Tide Table

Galveston Bay entrance, south jetty 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 08:00 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri afternoon, min 22°C on Fri night). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Mon night. Warm air temperatures (max 27°C on Tue afternoon, min 21°C on Mon night). Mainly strong winds.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Warm (max 28°C on Fri afternoon, min 23°C on Fri night). Winds decreasing (fresh winds from the SSE on Thu night, calm by Sat morning).

Days 11–13 Weather Summary

Mostly dry. Warm (max 29°C on Sun afternoon, min 25°C on Sun night). Winds increasing (calm on Sun afternoon, fresh winds from the SSE by Tue night).

Fri
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wed
22
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
Wave Height Map
High Tide
9:11AM0.78m
10:24AM0.74m
11:36AM0.69m
12:27PM0.65m
12:53PM0.61m
1:04PM0.57m
00:03AM0.45m
1:09PM0.55m
1:47AM0.49m
1:09PM0.53m
3:02AM0.55m
1:08PM0.52m
3:59AM0.61m
1:02PM0.53m
4:46AM0.66m
12:46PM0.55m
5:28AM0.71m
Low Tide
11:39PM-0.17m
00:30AM-0.10m
1:26AM-0.03m
2:28AM0.06m
3:37AM0.14m
4:51AM0.22m
7:31PM0.39m
7:31PM0.30m
7:06AM0.36m
7:41PM0.21m
8:07AM0.43m
7:56PM0.12m
9:06AM0.49m
8:15PM0.03m
10:09AM0.54m
8:39PM-0.04m
Wave
height (m) 
direction
period (s) 
0.9
SSE
7
0.9
SSE
7
1.2
E
5
1.3
ESE
6
1
SE
6
1.1
SE
5
1.1
SE
6
1.2
SE
6
1.5
SSE
6
1.3
SSE
6
0.9
SSE
6
0.9
SE
7
0.7
SE
7
0.6
SSE
7
0.8
SSE
7
0.9
SE
6
1.4
SE
6
1.2
SSE
6
1.1
SE
7
1.3
SSE
8
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
9
0.7
SE
8
0.6
SSE
7
0.6
SSE
7
0.5
SE
8
0.4
SE
7
0.4
SE
6
0.4
SE
6
0.5
SE
4
0.5
SE
6
0.7
SE
4
1.1
SSE
5
1.2
SSE
5
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
cloud
part cloud
clear
rain showers
clear
clear
clear
part cloud
part cloud
rain showers
part cloud
part cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
cloudy
some clouds
clear
rain shwrs
clear
clear
clear
some clouds
some clouds
rain shwrs
some clouds
some clouds
risk tstorm
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
 km/h
20
E
25
ENE
35
E
30
ESE
20
ESE
30
ESE
30
SE
30
SSE
35
S
30
SSE
15
ENE
5
W
5
ESE
15
SE
25
ESE
25
ESE
35
SE
20
E
20
SE
30
SSW
25
N
15
N
25
N
10
NNE
10
SSE
15
SSW
20
NNE
5
N
10
E
10
ESE
15
SSE
20
S
20
SE
25
SE
30
SSE
35
SSE
 mm 
14
1.0
5
max°C
27
27
24
24
24
25
25
26
25
26
24
25
27
26
26
26
26
26
27
26
25
28
26
24
27
26
26
29
28
25
25
25
25
25
25
26
Moonrise
8:19
9:17
10:17
11:18
12:18
1:14
2:09
3:01
3:54
4:47
5:42
6:39
7:39
Moonset
11:13
12:09
12:57
1:37
2:12
2:42
3:09
3:35
4:00
4:27
4:56
5:29
Sunrise
6:28
6:28
6:26
6:26
6:26
6:24
6:24
6:24
6:24
6:22
6:22
6:22
Sunset
8:00
8:00
8:01
8:02
8:02
8:04
8:04
8:05
8:06
8:06
8:07
8:07
Today's sea temperature in Galveston Bay entrance, south jetty is 25.0 °C (Statistics for 10 May 1981-2005 – mean: 24.6 max: 25.9 min: 23.4°C)
Nearest