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 —.

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Wed morning. Warm air temperatures (max 23°C on Wed morning, min 7°C on Sun night). Winds decreasing (fresh winds from the NNE on Sun night, light winds from the SE by Mon night).

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Thu afternoon, min 12°C on Fri morning). Mainly strong winds.

Days 8–10 Weather Summary

Mostly dry. Warm (max 24°C on Sun night, min 21°C on Sat night). Mainly fresh winds.

Days 11–13 Weather Summary

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

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
9:45PM0.20m
4:27PM0.25m
4:51PM0.27m
5:12PM0.27m
5:41PM0.27m
9:00PM0.27m
9:46PM0.26m
10:09PM0.26m
10:18PM0.24m
10:19PM0.22m
10:09PM0.20m
9:27PM0.16m
Low Tide
8:05PM0.20m
6:29AM-0.03m
6:47AM-0.07m
7:09AM-0.10m
7:36AM-0.13m
8:09AM-0.14m
8:46AM-0.15m
9:28AM-0.15m
10:13AM-0.13m
10:59AM-0.12m
11:42AM-0.09m
1:47AM0.18m
12:20PM-0.05m
2:07AM0.13m
12:51PM0.00m
Wave
height (m) 
direction
period (s) 
1.3
E
7
1.1
E
8
0.8
E
7
0.8
E
7
0.7
E
7
0.8
ESE
4
1
SE
5
1
SE
5
1.1
SE
5
1.4
SSE
6
1
SSE
6
0.8
SSE
5
1.4
NE
5
1.2
E
7
0.9
E
7
0.8
ESE
7
0.9
ESE
7
0.8
ESE
5
1
SSE
4
0.9
SE
5
0.8
SE
5
0.7
SE
5
0.6
SE
5
0.6
SE
5
0.6
ESE
5
0.6
SE
4
0.5
SE
5
0.6
ESE
5
0.7
ESE
6
0.7
ESE
6
0.9
ESE
7
1.1
ESE
7
1.1
ESE
7
1
ESE
8
1
ESE
8
1
ESE
7
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
risk tstorm
risk tstorm
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
 km/h
25
NNE
20
NE
15
ENE
15
SE
15
SE
20
SE
20
SSE
20
SSE
25
SE
30
S
15
SSW
10
SSW
40
NNE
20
NNE
15
ENE
20
SSE
25
S
20
S
30
S
20
S
15
SSE
20
SSE
15
SE
15
SSE
20
SE
15
SSE
15
SE
15
ESE
10
SE
15
SE
25
SE
20
SSE
20
SE
20
SSE
15
SSE
15
SSE
 mm 
7
2
1
max°C
8
9
11
17
19
21
21
23
22
22
23
25
19
13
15
19
21
23
22
23
23
24
23
23
23
23
23
23
23
23
23
23
23
23
22
22
Moonrise
3:22
4:17
5:13
6:09
7:04
7:56
8:44
9:26
10:04
10:38
11:10
11:40
Moonset
2:26
3:01
3:39
4:24
5:13
6:08
7:06
8:05
9:03
10:02
11:00
Sunrise
7:11
7:11
7:11
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
Sunset
5:35
5:35
5:36
5:36
5:36
5:37
5:37
5:37
5:37
5:38
5:39
5:39
Today's sea temperature in Port Aransas is
18.6° C
(Statistics for 14 Dec 1981-2005 – mean: 21.2 max: 22.1 min: 19.2°C)
Issued (local time): 11 pm Sunday 14 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest