23.07
thu
thu
Day
93°F
NE 5 mph
Precip.
4%
4%
Night
79°F
N 20 mph
Precip.
27%
27%
24.07
fri
fri
Day
86°F
NW 20 mph
Precip.
17%
17%
Night
84°F
NW 17 mph
Precip.
8%
8%
25.07
sat
sat
Day
86°F
NW 9 mph
Precip.
5%
5%
Night
84°F
NW 14 mph
Precip.
12%
12%
26.07
sun
sun
Day
84°F
N 10 mph
Precip.
8%
8%
Night
84°F
N 16 mph
Precip.
11%
11%
27.07
mon
mon
Day
84°F
N 14 mph
Precip.
7%
7%
Night
82°F
N 19 mph
Precip.
10%
10%
28.07
tue
tue
Day
84°F
N 17 mph
Precip.
7%
7%
Night
84°F
N 18 mph
Precip.
9%
9%
29.07
wed
wed
Day
84°F
NW 16 mph
Precip.
13%
13%
Night
84°F
NW 15 mph
Precip.
9%
9%
sea water
temperature
temperature
| Port Aransas |
monthly
weather
weather
| Port Aransas |
current
weather
weather
| Port Aransas |
14 days
forecast
forecast
| Port Aransas |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 84.7°F. The highest and lowest sea temperatures during the month were 86.2°F and 83.8°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 87.6°F and 84.7°F.
Air temperature in Port Aransas, °F
Precipitation total in Port Aransas, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Port Aransas
Port Aransas on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Port Aransas
Local time: 20:24
July 23, thursday
2100
79°F
N
24 mph
24 mph
July 24, friday
0000
79°F
N
20 mph
20 mph
0300
79°F
NW
19 mph
19 mph
0600
81°F
NW
21 mph
21 mph
0900
84°F
NW
19 mph
19 mph
1200
86°F
NW
20 mph
20 mph
1500
86°F
N
18 mph
18 mph
1800
86°F
NW
16 mph
16 mph
