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

Mostly dry. Warm air temperatures (max 23°C on Fri morning, min 22°C on Thu night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Warm air temperatures (max 23°C on Sun night, min 6°C on Mon night). Winds decreasing (near gales from the N on Sun night, calm by Wed morning).

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Fri afternoon. Warm (max 23°C on Sat afternoon, min 16°C on Wed night). Winds increasing (light winds from the S on Wed night, fresh winds from the SSE by Fri night).

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Tue afternoon. Warm (max 22°C on Sat night, min 17°C on Sun night). Winds increasing (light winds from the SW on Sat night, fresh winds from the E by Tue morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
9:27PM0.16m
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
9:34PM0.22m
9:59PM0.18m
Low Tide
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
00:09AM0.21m
10:21AM-0.21m
00:28AM0.17m
11:15AM-0.15m
Wave
height (m) 
direction
period (s) 
0.8
ESE
8
0.8
ESE
7
0.7
ESE
7
0.9
SE
4
0.9
SE
5
0.9
SE
5
1.2
SE
5
1.1
SE
6
1.1
SE
6
1.1
SE
6
1.9
NE
6
1.8
ENE
7
1.5
ENE
7
1.2
ENE
6
0.9
ENE
7
0.6
E
6
0.5
E
6
0.4
E
6
0.4
E
5
0.4
ESE
5
0.4
ESE
5
0.7
SE
4
0.9
SSE
4
0.9
SE
5
1.3
SSE
5
1.1
SSE
6
0.9
SSE
6
1
SSE
6
0.7
SE
6
0.8
SSE
6
0.9
SE
6
1
E
4
1
E
5
1.2
E
5
1.4
E
6
1.4
ESE
6
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
rain showers
thunderstorm
part cloud
clear
rain showers
rain showers
clear
clear
part cloud
part cloud
part cloud
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
rain shwrs
risk tstorm
some clouds
clear
rain shwrs
rain shwrs
clear
clear
some clouds
some clouds
some clouds
light rain
light rain
 km/h
20
S
20
S
20
SSE
25
S
25
SSE
25
SSE
30
SSE
25
S
25
SSE
20
S
55
NNE
45
NNE
35
N
30
N
15
NNE
5
NNE
5
E
10
SSE
20
SSE
10
SSE
15
SSE
25
SSE
30
SE
25
SE
35
SSE
25
S
25
S
20
S
15
NNW
20
NE
20
NE
25
NE
25
ENE
30
ENE
35
E
35
ESE
 mm 
4
1
1
1
1
1
3
max°C
22
23
23
22
22
22
22
22
23
23
12
12
11
7
11
12
14
16
18
19
20
21
21
21
22
22
23
22
20
21
20
17
17
19
19
21
Moonrise
11:40
12:11
12:44
1:21
2:03
2:54
3:54
5:01
6:13
7:23
8:30
Moonset
11:00
11:59
12:59
2:03
3:10
4:22
5:34
6:43
7:44
8:36
9:20
9:57
Sunrise
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:18
7:20
7:20
7:20
Sunset
5:39
5:40
5:40
5:42
5:43
5:43
5:44
5:45
5:45
5:45
5:46
5:47
Today's sea temperature in Port Aransas is
21.0° C
(Statistics for 25 Dec 1981-2005 – mean: 20.6 max: 21.8 min: 18.5°C)
Issued (local time): 11 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest