Galveston (Galveston Channel) Sea Conditions and Tide Table

Galveston (Galveston Channel) 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 06:52 AM and sunset is at 07:45 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Fri night, min 22°C on Wed night). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 18mm), heaviest on Mon morning. Warm air temperatures (max 24°C on Sat morning, min 14°C on Sat night). Mainly strong winds.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Warm (max 24°C on Thu afternoon, min 22°C on Tue morning). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sun morning. Warm (max 27°C on Sun afternoon, min 18°C on Sun night). Winds decreasing (fresh winds from the S on Fri afternoon, light winds from the SSW by Sat morning).

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thu
30
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
3:18PM0.37m
4:31AM0.47m
3:24PM0.37m
5:37AM0.51m
3:28PM0.39m
6:45AM0.53m
3:28PM0.41m
7:57AM0.54m
3:17PM0.45m
9:16AM0.54m
10:43AM0.53m
12:09PM0.52m
1:10PM0.49m
1:43PM0.46m
9:50PM0.37m
2:04PM0.43m
00:18AM0.36m
2:19PM0.40m
1:56AM0.38m
2:30PM0.38m
3:15AM0.41m
2:40PM0.37m
4:21AM0.45m
2:47PM0.37m
Low Tide
9:29AM0.19m
9:23PM0.09m
10:18AM0.25m
10:01PM0.01m
11:10AM0.32m
10:44PM-0.07m
12:04PM0.38m
11:31PM-0.12m
1:04PM0.44m
00:23AM-0.14m
1:22AM-0.14m
2:27AM-0.12m
3:40AM-0.07m
4:59AM-0.02m
8:37PM0.37m
8:14PM0.30m
7:27AM0.10m
8:29PM0.23m
8:30AM0.16m
8:52PM0.16m
9:27AM0.23m
9:17PM0.09m
10:22AM0.29m
Wave
height (m) 
direction
period (s) 
1
SSE
6
1
SSE
5
0.9
SSE
5
0.9
SSE
5
0.8
SSE
5
0.8
SSE
5
0.8
SSE
5
1
SSE
5
1.1
SSE
5
0.9
SSE
6
0.9
SSE
6
0.9
SSE
6
1.5
ENE
6
1.2
E
5
1
E
5
1.2
ESE
6
1.5
ESE
6
1.4
SE
6
1
SE
5
0.8
SE
5
0.6
SE
5
0.5
SE
5
0.5
SE
8
0.5
SE
8
0.8
SSE
4
0.9
SE
4
0.9
SSE
5
1.3
SSE
5
1.3
SSE
6
1.1
SE
6
0.9
SSE
7
0.8
SSE
7
0.7
SSE
6
0.7
SSE
6
0.6
SSE
7
0.8
NE
4
1.1
ENE
5
0.8
ESE
6
1.1
E
5
0.9
ESE
5
1
ESE
5
0.9
SE
6
1
ESE
5
1.4
SE
6
1.2
SE
6
1.2
SE
6
1.6
SE
6
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
thunderstorm
part cloud
part cloud
cloud
mod rain
light rain
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
part cloud
cloud
part cloud
clear
thunderstorm
clear
thunderstorm
part cloud
clear
part cloud
cloud
part cloud
part cloud
mod rain
mod rain
light rain
thunderstorm
thunderstorm
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
risk tstorm
some clouds
some clouds
cloudy
mod rain
light rain
rain shwrs
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
some clouds
clear
risk tstorm
some clouds
cloudy
some clouds
clear
risk tstorm
clear
risk tstorm
some clouds
clear
some clouds
cloudy
some clouds
some clouds
mod rain
mod rain
light rain
risk tstorm
risk tstorm
 km/h
25
SSE
25
SSE
25
SSE
25
S
25
S
25
SSE
25
SSE
30
SSE
30
SSE
15
S
20
SSE
35
N
40
NE
30
E
30
E
25
ESE
35
ESE
35
SE
25
SSE
20
SE
20
SSE
15
SE
15
SE
20
SSE
25
SSE
25
SSE
30
SE
35
SSE
35
SSE
20
SW
10
SW
10
SSE
10
NE
20
NNE
10
NNE
35
N
30
NE
20
NNE
30
E
25
ENE
25
E
25
ESE
30
ESE
35
SE
30
SSE
30
SSE
40
SE
 mm 
2
9
2
5
2
2
1
1
3
2
6
10
3
18
17
max°C
23
23
23
23
23
23
23
23
24
24
24
23
18
23
23
21
20
22
22
22
23
23
23
23
23
24
24
25
25
25
25
26
24
25
27
25
20
24
24
19
21
22
22
21
23
25
25
Moonrise
5:33
6:05
6:40
7:20
8:07
9:03
10:05
11:13
12:22
1:28
2:31
3:31
4:28
5:25
6:21
7:17
Moonset
6:07
7:13
8:22
9:34
10:48
11:57
1:00
1:54
2:38
3:16
3:49
4:18
4:46
5:14
5:44
Sunrise
6:52
6:52
6:50
6:50
6:48
6:48
6:47
6:46
6:45
6:43
6:43
6:41
6:41
6:39
6:39
6:37
Sunset
7:45
7:45
7:45
7:46
7:46
7:47
7:49
7:49
7:50
7:50
7:51
7:52
7:52
7:52
7:53
7:53
Today's sea temperature in Galveston (Galveston Channel) is
23.9° C
(Statistics for 15 Apr 1981-2005 – mean: 21.3 max: 22.8 min: 19.0°C)
Issued (local time): 12 pm Wednesday 15 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest