Port Aransas Sea Conditions and Tide Table

Port Aransas 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 05:31 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Sun afternoon, min 9°C on Mon morning). Winds increasing (calm on Sat morning, strong winds from the N by Sun night).

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Thu morning, min 14°C on Mon afternoon). Winds increasing (light winds from the SE on Tue morning, fresh winds from the S by Wed night).

Days 8–10 Weather Summary

Heavy rain (total 67mm), heaviest during Sat morning. Warm (max 26°C on Fri night, min 15°C on Sun morning). Winds increasing (light winds from the SSE on Sat morning, strong winds from the NE by Sat night).

Days 11–13 Weather Summary

Some drizzle, heaviest during Sun afternoon. Very mild (max 18°C on Tue night, min 15°C on Sun afternoon). Mainly fresh winds.

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wed
17
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
8:45PM0.40m
9:43PM0.39m
10:28PM0.36m
11:02PM0.33m
11:19PM0.28m
11:01PM0.23m
10:16PM0.21m
9:57AM0.17m
9:58PM0.20m
11:50AM0.19m
3:49PM0.18m
9:55PM0.20m
4:02PM0.22m
9:45PM0.20m
4:27PM0.25m
4:51PM0.27m
Low Tide
9:31AM-0.18m
10:30AM-0.15m
11:29AM-0.11m
12:23PM-0.05m
1:10PM0.01m
1:51PM0.07m
5:42AM0.13m
2:21PM0.13m
5:56AM0.07m
2:02PM0.18m
6:41PM0.18m
6:13AM0.02m
8:05PM0.20m
6:29AM-0.03m
6:47AM-0.07m
7:09AM-0.10m
Wave
height (m) 
direction
period (s) 
0.6
E
6
0.5
ESE
6
0.5
SE
6
0.5
SE
6
0.4
ESE
5
0.4
ESE
5
0.4
SE
5
1.3
NNE
5
0.9
ENE
6
0.7
ENE
6
0.4
ENE
5
0.4
ENE
5
0.3
ENE
5
0.7
S
4
1
S
5
1.1
S
5
1.3
SSE
6
1
SSE
6
0.8
SSE
6
0.9
SSE
5
0.7
SSE
5
0.7
SSE
5
0.6
SSE
6
0.7
SE
5
0.9
SE
5
1.6
E
6
1.8
E
7
1.9
E
8
1.7
E
8
1.5
E
8
1.4
ESE
7
1.3
ESE
7
1.3
ESE
8
1.3
ESE
8
1.2
ESE
7
1.2
ESE
7
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
thunderstorm
rain showers
heavy rain
heavy rain
light rain
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
risk tstorm
rain shwrs
heavy rain
heavy rain
light rain
cloudy
cloudy
some clouds
some clouds
clear
some clouds
some clouds
cloudy
 km/h
10
NNE
5
NE
10
NE
10
ESE
10
SSE
15
W
15
NW
40
N
25
NNE
20
NE
15
ENE
10
E
10
SSE
30
S
30
SSW
30
S
30
S
20
S
20
SSE
15
S
15
SE
15
SE
20
ESE
10
SSE
15
NE
35
ENE
40
NE
40
NE
25
NE
30
NE
30
NE
25
NE
25
NE
25
ENE
20
ENE
25
NE
 mm 
38
4
13
12
1
max°C
12
15
16
19
21
22
26
17
11
15
15
17
18
20
21
22
22
23
23
25
25
25
26
22
20
19
16
16
17
16
17
17
16
17
18
17
Moonrise
6:18
7:28
8:38
9:46
10:48
11:47
12:42
1:36
2:29
3:22
4:17
5:13
Moonset
9:06
10:02
10:49
11:28
12:01
12:31
12:59
1:27
1:55
2:26
3:01
Sunrise
7:05
7:05
7:07
7:07
7:07
7:09
7:09
7:09
7:11
7:11
7:11
7:11
Sunset
5:31
5:31
5:32
5:32
5:32
5:32
5:34
5:34
5:34
5:34
5:35
5:35
Today's sea temperature in Port Aransas is
22.0° C
(Statistics for 05 Dec 1981-2005 – mean: 22.0 max: 23.4 min: 20.6°C)
Issued (local time): 5 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest