Water Temperature of the Corpus Christi Channel in Port Aransas, TX

Current Water Temperature

66.9°F

Measurement Time: Tuesday, February 17, 2026, 11:24 AM CST

Today's Tides

 High: February 17, 12:33 AM, 0.6 ft
Low: February 17, 9:04 AM, -0.4 ft
 High: February 17, 4:29 PM, 0.4 ft
Low: February 17, 7:53 PM, 0.4 ft

Temperature Locations

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Local Points of Interest

Aransas Pass; Gulf of Mexico; Mustang Island; Roberts Point Park; Port Aransas Nature Preserve; Humble Basin; Lydia Ann Channel; Ransom Island Channel

Corpus Christi Channel

Station Name: Port Aransas
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -5 feet

Nearest Address:
1300 Port St
Port Aransas, TX 78373
Nueces County

GPS Coordinates: 27.839701, -97.072502

Nearby Water Temperatures

Aransas Pass, Port Aransas, TX (2.1 mi)
Aransas Bay, Rockport, TX (12.7 mi)
Corpus Christi Bay, Portland, TX (13.3 mi)
Packery Channel, Corpus Christi, TX (17.4 mi)
Corpus Christi Bay, Corpus Christi, TX (19.5 mi)
Neuces Bay, Corpus Christi, TX (25.3 mi)
Viola Turning Basin, Corpus Christi, TX (27.4 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (28.8 mi)
San Antonio Bay, Austwell, TX (31.7 mi)
Rincon Bayou Channel, Odem, TX (33.4 mi)
Nueces River, Odem, TX (34.2 mi)
Baffin Bay, Kingsville, TX (42.7 mi)
Nueces River, San Patricio, TX (43.5 mi)
San Antonio Bay, Seadrift, TX (44.9 mi)
Matagorda Bay, Port O'Connor, TX (58.8 mi)

Weather for Port Aransas, Texas

Current Weather

72.5°F
Overcast
Overcast
76.6°F
74°F
75%
S 16.1 mph
22.3 mph
70.3°F
65.5°F
0 in
100%
9 mi
1017 mbar
5.7

Five Day Weather Forecast

Sunny
Tue
H: 73°F
L: 66°F
Overcast
Wed
H: 68°F
L: 66°F
Overcast
Thu
H: 68°F
L: 67°F
Mist
Fri
H: 72°F
L: 68°F
Patchy rain nearby
Sat
H: 74°F
L: 60°F

Air Quality

AQI: 1 - Good
PM2.5: 9.25 μg/m3
PM10: 13.35 μg/m3
Carbon Monoxide: 141.85 μg/m3
Nitrogen Dioxide: 2.35 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 86 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 12:42 AM
Sunset: 6:21 PM
Daylight: 11 hrs 17 mins
Moonrise: 7:13 AM
Moon Transit: 12:56 AM
Moonset: 6:46 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:26 AM - 2:56 PM

Minor Periods

6:16 PM - 7:46 PM
6:43 AM - 8:13 AM

Action Rating: 5 out of 5

Tuesday, February 17, 2026

Weather Forecast

Sunny
73.4°F
65.5°F
68.8°F
84%
0 in
0%
0%
22.4 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 12.14 μg/m3
PM10: 15.65 μg/m3
Carbon Monoxide: 160.77 μg/m3
Nitrogen Dioxide: 2.43 μg/m3
Sulphur Dioxide: 1.46 μg/m3
Ozone: 94.36 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 12:42 AM
Sunset: 6:21 PM
Daylight: 11 hrs 17 mins
Moonrise: 7:13 AM
Moon Transit: 12:56 AM
Moonset: 6:46 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:26 AM - 2:56 PM

Minor Periods

6:16 PM - 7:46 PM
6:43 AM - 8:13 AM

Action Rating: 5 out of 5

Wednesday, February 18, 2026

Weather Forecast

Overcast
68.2°F
65.7°F
67°F
95%
0 in
0%
0%
24.4 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 9.25 μg/m3
PM10: 13.43 μg/m3
Carbon Monoxide: 129.13 μg/m3
Nitrogen Dioxide: 2.35 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 83.68 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:42 AM
Sunset: 6:22 PM
Daylight: 11 hrs 19 mins
Moonrise: 7:45 AM
Moon Transit: 1:42 PM
Moonset: 7:46 PM
Moon Phase: New
Moon Illumination: 1.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:12 PM - 3:42 PM

Minor Periods

7:16 PM - 8:46 PM
7:15 AM - 8:45 AM

Action Rating: 4 out of 5

Thursday, February 19, 2026

Weather Forecast

Overcast
67.8°F
66.9°F
67.5°F
97%
0 in
0%
0%
23.9 mph
1.3


Air Quality

AQI: 1 - Good
PM2.5: 10.67 μg/m3
PM10: 13.47 μg/m3
Carbon Monoxide: 137.21 μg/m3
Nitrogen Dioxide: 2.65 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 81.6 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:42 AM
Sunset: 6:23 PM
Daylight: 11 hrs 20 mins
Moonrise: 8:16 AM
Moon Transit: 3:07 PM
Moonset: 8:47 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%

Best Times for Fishing or Hunting

Major Periods

2:37 PM - 5:07 PM
2:37 PM - 5:07 PM

Minor Periods

8:17 PM - 9:47 PM
7:46 AM - 9:16 AM

Action Rating: 2 out of 5

Friday, February 20, 2026

Weather Forecast

Mist
72.3°F
67.7°F
69.4°F
96%
0 in
0%
0%
16.8 mph
1.2


Air Quality

AQI: 1 - Good
PM2.5: 13.77 μg/m3
PM10: 17.9 μg/m3
Carbon Monoxide: 155.41 μg/m3
Nitrogen Dioxide: 4.16 μg/m3
Sulphur Dioxide: 1.56 μg/m3
Ozone: 77.08 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:41 AM
Sunset: 6:23 PM
Daylight: 11 hrs 22 mins
Moonrise: 8:48 AM
Moon Transit: 3:14 PM
Moonset: 9:49 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:44 PM - 5:14 PM

Minor Periods

9:19 PM - 10:49 PM
8:18 AM - 9:48 AM

Action Rating: 2 out of 5

Saturday, February 21, 2026

Weather Forecast

Patchy rain nearby
74.4°F
59.6°F
70.3°F
66%
0.01 in
75%
0%
31.5 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 12.55 μg/m3
PM10: 17.13 μg/m3
Carbon Monoxide: 150.5 μg/m3
Nitrogen Dioxide: 3.51 μg/m3
Sulphur Dioxide: 1.48 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 12:41 AM
Sunset: 6:24 PM
Daylight: 11 hrs 24 mins
Moonrise: 9:22 AM
Moon Transit: 4:03 PM
Moonset: 10:53 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

2:10 AM - 4:40 AM
3:33 PM - 6:03 PM

Minor Periods

10:23 PM - 11:53 PM
8:52 AM - 10:22 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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