Houston Sea Conditions and Tide Table

Houston 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 —.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Warm air temperatures (max 26°C on Sun afternoon, min 10°C on Fri morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Warm air temperatures (max 25°C on Mon afternoon, min 19°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 25°C on Thu afternoon, min 19°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Warm (max 26°C on Sun afternoon, min 11°C on Mon night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
10:18PM0.37m
11:13PM0.36m
00:12AM0.36m
1:01AM0.36m
1:31AM0.36m
1:50AM0.35m
2:03AM0.33m
2:12AM0.29m
12:06PM0.10m
2:16AM0.25m
3:09PM0.13m
2:17AM0.21m
4:55PM0.21m
2:12AM0.19m
6:10PM0.29m
Low Tide
2:08PM-0.25m
2:52PM-0.27m
3:35PM-0.27m
4:17PM-0.27m
4:57PM-0.26m
5:37PM-0.21m
6:21PM-0.14m
9:05AM0.08m
7:13PM-0.05m
9:16AM-0.01m
8:20PM0.05m
9:41AM-0.11m
9:57PM0.13m
10:14AM-0.20m
10:55AM-0.28m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
clear
clear
 km/h
20
N
15
ENE
10
SE
10
SSE
10
S
20
SSW
10
S
5
S
0
SE
10
S
15
SSE
20
SSE
10
SSE
10
SSE
15
SSE
10
SE
10
SE
15
SE
10
SE
10
SSE
15
S
10
S
10
S
15
S
10
S
15
SSE
20
SSE
15
SE
10
S
20
SSW
10
SW
20
NNW
25
NW
20
N
10
NNE
10
NNE
 mm 
2
3
1
9
max°C
20
13
15
16
23
25
21
25
26
23
24
25
20
23
24
20
22
23
20
24
25
20
24
25
21
24
25
21
25
26
21
15
17
14
14
17
Moonrise
7:03
7:55
8:42
9:23
10:00
10:33
11:04
11:34
12:03
12:35
1:10
1:52
Moonset
5:00
5:55
6:53
7:53
8:53
9:52
10:51
11:51
12:53
1:58
3:06
Sunrise
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:15
7:15
7:15
Sunset
5:24
5:24
5:25
5:25
5:27
5:27
5:28
5:29
5:29
5:30
5:30
5:30
Today's sea temperature in Houston is
16.6° C
(Statistics for 18 Dec 1981-2005 – mean: 19.6 max: 21.2 min: 17.9°C)
Issued (local time): 11 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest