Round Point, Trinity Bay, Galveston Bay (sub) Sea Conditions and Tide Table

Round Point, Trinity Bay, Galveston Bay (sub) 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 06:31 AM and sunset is at 07:59 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Wed afternoon, min 23°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Thu morning, min 18°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 22mm), heaviest during Sun afternoon. Warm (max 27°C on Sun afternoon, min 16°C on Sun night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Fri afternoon, min 21°C on Tue night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Fri
17
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
3:06PM0.36m
1:17AM0.28m
4:15PM0.40m
1:23AM0.30m
5:18PM0.42m
1:20AM0.31m
6:18PM0.42m
7:18PM0.41m
8:23PM0.39m
9:37PM0.37m
10:56PM0.34m
11:53PM0.32m
00:15AM0.30m
00:22AM0.28m
11:15AM0.22m
Low Tide
3:36PM0.23m
3:00AM-0.03m
4:49PM0.27m
3:41AM-0.08m
6:10PM0.30m
4:24AM-0.10m
5:09AM-0.10m
5:56AM-0.08m
6:47AM-0.05m
7:43AM-0.01m
8:45AM0.03m
9:55AM0.07m
11:10AM0.11m
2:02AM0.20m
12:21PM0.15m
Wave
height (m) 
direction
period (s) 
0.8
SSE
6
0.7
SE
4
0.7
SSE
4
0.7
SSE
6
0.6
SSE
6
0.6
SSE
4
0.8
SSE
4
0.7
SSE
6
0.8
SSE
6
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.7
NE
4
0.4
SSE
7
0.4
SSE
7
0.5
E
4
0.5
ESE
4
0.9
SE
4
0.5
SE
5
0.6
SE
5
0.5
N
3
0.6
NNW
3
0.6
NNW
3
0.2
SSE
7
0.1
SE
6
0.1
SE
8
0.1
SE
7
0.7
S
4
0.6
S
4
0.9
SSE
4
0.8
SSE
5
0.8
SSE
5
1
SSE
5
0.8
SSE
6
0.8
SSE
4
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
light rain
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
light rain
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
 km/h
25
SE
25
SSE
20
S
20
SSW
25
S
25
S
25
S
25
S
20
S
10
E
15
SSE
25
N
25
NNE
15
N
15
NE
15
E
15
SE
15
ESE
10
SE
25
SSW
15
NNW
30
NW
30
NNW
10
WNW
5
NNW
5
WSW
5
SSE
25
S
20
SSE
20
SSE
25
SSE
25
SSE
25
SSE
20
SSE
25
SSE
 mm 
4
2.0
16
max°C
26
26
25
26
26
25
26
27
25
27
27
25
25
27
22
23
24
23
26
27
19
20
22
19
21
24
23
24
24
22
24
24
23
24
25
Moonrise
5:22
5:58
6:39
7:25
8:17
9:15
10:16
11:17
12:17
1:14
2:08
3:01
Moonset
6:41
7:51
9:02
10:11
11:15
12:11
12:58
1:38
2:12
2:42
3:09
Sunrise
6:31
6:30
6:30
6:28
6:28
6:28
6:26
6:26
6:26
6:24
6:24
6:24
Sunset
7:59
8:00
8:00
8:00
8:00
8:01
8:02
8:02
8:04
8:05
8:05
8:06
Today's sea temperature in Round Point, Trinity Bay, Galveston Bay (sub) is 22.5 °C (Statistics for 06 May 1981-2005 – mean: 23.9 max: 26.2 min: 21.9°C)
Nearest