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 05:37 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm air temperatures (max 23°C on Tue afternoon, min 21°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Sun night. Warm air temperatures (max 23°C on Fri afternoon, min 14°C on Sun night). Mainly strong winds.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 19°C on Thu morning, min 10°C on Mon night). Winds decreasing (strong winds from the NNE on Mon afternoon, calm by Wed morning).

Days 11–13 Weather Summary

Moderate rain (total 18mm), heaviest on Sat night. Warm (max 23°C on Sat night, min 8°C on Sun morning). Winds increasing (calm on Fri morning, strong winds from the N by Sat night).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
10:19PM0.22m
10:09PM0.20m
9:27PM0.16m
8:25PM0.15m
6:39AM0.09m
8:10PM0.15m
8:05PM0.16m
4:10PM0.20m
4:33PM0.24m
5:17PM0.27m
6:14PM0.28m
7:33PM0.27m
8:47PM0.26m
Low Tide
11:42AM-0.09m
1:47AM0.18m
12:20PM-0.05m
2:07AM0.13m
12:51PM0.00m
2:45AM0.07m
12:59PM0.06m
3:34AM-0.01m
4:26AM-0.09m
5:16AM-0.16m
6:04AM-0.23m
6:51AM-0.27m
7:40AM-0.29m
8:31AM-0.28m
9:25AM-0.25m
Wave
height (m) 
direction
period (s) 
0.6
SE
6
0.8
ESE
6
0.7
ESE
6
0.8
ESE
7
0.9
ESE
7
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
7
0.8
ESE
7
0.9
ESE
7
1
SE
5
0.9
SE
5
1
SE
5
0.9
SE
6
0.8
SE
5
0.7
SE
5
1.6
NE
5
1.6
ENE
6
1.6
E
8
1.2
E
8
1
E
8
0.8
E
8
0.6
E
7
0.5
E
6
0.5
E
6
0.4
SE
4
0.4
ESE
6
0.6
SSE
4
0.6
SSE
4
0.5
SSE
4
1.1
SSE
5
1.1
SSE
6
1
SSE
6
1.1
SSE
6
1.6
NE
5
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
cloud
thunderstorm
cloud
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
cloudy
risk tstorm
cloudy
 km/h
15
ESE
15
ESE
15
SE
15
SE
15
SE
15
SE
15
SE
15
SSE
15
S
15
SSE
20
S
25
SSE
25
SSE
25
SSE
15
SSE
15
SE
15
ENE
45
NNE
35
NNE
35
NNE
20
NNE
15
ENE
10
S
5
SW
10
SE
20
S
10
SSW
15
SSE
20
S
5
S
15
SSE
30
S
25
S
20
S
40
N
45
N
 mm 
1
1
18
max°C
23
22
23
22
22
22
22
22
23
23
23
23
23
22
23
23
23
14
14
11
10
11
14
15
16
18
19
20
21
21
21
21
22
22
23
9
Moonrise
10:38
11:10
11:40
12:11
12:44
1:21
2:03
2:54
3:54
5:01
6:13
Moonset
9:03
10:02
11:00
11:59
12:59
2:03
3:10
4:22
5:34
6:43
7:44
8:36
Sunrise
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:18
7:20
Sunset
5:37
5:38
5:39
5:39
5:40
5:40
5:42
5:43
5:43
5:44
5:45
5:45
Today's sea temperature in Port Aransas is
18.7° C
(Statistics for 23 Dec 1981-2005 – mean: 20.8 max: 21.7 min: 19.1°C)
Issued (local time): 5 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest