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

Current Water Temperature

50.7°F

Measurement Time: Tuesday, January 27, 2026, 8:12 AM CST

Today's Tides

Low: January 27, 3:42 AM, -0.7 ft
 High: January 27, 3:47 PM, 0.7 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

34.9°F
Sunny
Sunny
28.7°F
34°F
79%
NNE 7.4 mph
10.4 mph
28.1°F
27.6°F
0 in
0%
9 mi
1036 mbar
0.3

Five Day Weather Forecast

Sunny
Tue
H: 57°F
L: 33°F
Partly Cloudy
Wed
H: 62°F
L: 48°F
Overcast
Thu
H: 60°F
L: 54°F
Partly Cloudy
Fri
H: 57°F
L: 50°F
Sunny
Sat
H: 46°F
L: 38°F

Air Quality

AQI: 1 - Good
PM2.5: 9.15 μg/m3
PM10: 11.75 μg/m3
Carbon Monoxide: 182.85 μg/m3
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 2.85 μg/m3
Ozone: 91 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:41 AM
Sunset: 6:05 PM
Daylight: 10 hrs 48 mins
Moonrise: 12:45 AM
Moon Transit: 7:58 PM
Moonset: 2:08 AM
Moon Phase: First Quarter
Moon Illumination: 68.0%

Best Times for Fishing or Hunting

Major Periods

5:59 AM - 8:29 AM
7:28 PM - 9:58 PM

Minor Periods

12:15 AM - 1:45 PM
1:38 AM - 3:08 AM

Action Rating: 2 out of 5

Cold Weather Advisory issued January 26 at 11:19PM CST until January 27 at 9:00AM CST by NWS Corpus Christi TX

Effective: Mon January 26, 2026, 11:19 PM
Expires: Tue January 27, 2026, 9:00 AM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 21. For the Cold Weather Advisory, very cold wind chills as low as 16. * WHERE...Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Inland Kleberg, Inland Nueces, Inland San Patricio, Jim Wells, and Webb Counties. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Freeze Warning issued January 26 at 11:19PM CST until January 27 at 9:00AM CST by NWS Corpus Christi TX

Effective: Mon January 26, 2026, 11:19 PM
Expires: Tue January 27, 2026, 9:00 AM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 21. For the Cold Weather Advisory, very cold wind chills as low as 16. * WHERE...Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Inland Kleberg, Inland Nueces, Inland San Patricio, Jim Wells, and Webb Counties. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Cold Weather Advisory issued January 26 at 11:19PM CST until January 27 at 9:00AM CST by NWS Corpus Christi TX

Effective: Mon January 26, 2026, 11:19 PM
Expires: Tue January 27, 2026, 9:00 AM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 18. For the Cold Weather Advisory, very cold wind chills as low as 16. For the Freeze Watch, sub-freezing temperatures as low as 28 possible. * WHERE...Bee, Inland Calhoun, Inland Refugio, La Salle, Live Oak, and McMullen Counties. * WHEN...For the Freeze Warning and Cold Weather Advisory, until 9 AM CST Tuesday. For the Freeze Watch, from late Tuesday night through Wednesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Freeze Warning issued January 26 at 11:19PM CST until January 27 at 9:00AM CST by NWS Corpus Christi TX

Effective: Mon January 26, 2026, 11:19 PM
Expires: Tue January 27, 2026, 9:00 AM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 18. For the Cold Weather Advisory, very cold wind chills as low as 16. For the Freeze Watch, sub-freezing temperatures as low as 28 possible. * WHERE...Bee, Inland Calhoun, Inland Refugio, La Salle, Live Oak, and McMullen Counties. * WHEN...For the Freeze Warning and Cold Weather Advisory, until 9 AM CST Tuesday. For the Freeze Watch, from late Tuesday night through Wednesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Freeze Watch issued January 26 at 11:19PM CST until January 28 at 9:00AM CST by NWS Corpus Christi TX

Effective: Mon January 26, 2026, 11:19 PM
Expires: Tue January 27, 2026, 9:00 AM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 18. For the Cold Weather Advisory, very cold wind chills as low as 16. For the Freeze Watch, sub-freezing temperatures as low as 28 possible. * WHERE...Bee, Inland Calhoun, Inland Refugio, La Salle, Live Oak, and McMullen Counties. * WHEN...For the Freeze Warning and Cold Weather Advisory, until 9 AM CST Tuesday. For the Freeze Watch, from late Tuesday night through Wednesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Tuesday, January 27, 2026

Weather Forecast

Sunny
56.8°F
32.9°F
43.6°F
73%
0 in
0%
0%
10.5 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 8.71 μg/m3
PM10: 9.67 μg/m3
Carbon Monoxide: 180.49 μg/m3
Nitrogen Dioxide: 4.18 μg/m3
Sulphur Dioxide: 2.83 μg/m3
Ozone: 77.52 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:41 AM
Sunset: 6:05 PM
Daylight: 10 hrs 48 mins
Moonrise: 12:45 AM
Moon Transit: 7:58 PM
Moonset: 2:08 AM
Moon Phase: First Quarter
Moon Illumination: 68.0%

Best Times for Fishing or Hunting

Major Periods

5:59 AM - 8:29 AM
7:28 PM - 9:58 PM

Minor Periods

12:15 AM - 1:45 PM
1:38 AM - 3:08 AM

Action Rating: 2 out of 5

Wednesday, January 28, 2026

Weather Forecast

Partly Cloudy
62.1°F
48°F
54.4°F
69%
0 in
0%
0%
9.6 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 8.53 μg/m3
PM10: 10.39 μg/m3
Carbon Monoxide: 182.21 μg/m3
Nitrogen Dioxide: 3.43 μg/m3
Sulphur Dioxide: 1.98 μg/m3
Ozone: 90.56 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:41 AM
Sunset: 6:06 PM
Daylight: 10 hrs 49 mins
Moonrise: 1:39 PM
Moon Transit: 9:01 PM
Moonset: 3:17 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.1%

Best Times for Fishing or Hunting

Major Periods

7:00 AM - 9:30 AM
8:31 PM - 11:01 PM

Minor Periods

1:09 PM - 2:39 PM
2:47 AM - 4:17 AM

Action Rating: 3 out of 5

Thursday, January 29, 2026

Weather Forecast

Overcast
60.1°F
54°F
57.8°F
84%
0 in
0%
0%
9.2 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 10.24 μg/m3
PM10: 13.21 μg/m3
Carbon Monoxide: 179.09 μg/m3
Nitrogen Dioxide: 3.93 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 94.08 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 12:41 AM
Sunset: 6:07 PM
Daylight: 10 hrs 50 mins
Moonrise: 2:41 PM
Moon Transit: 10:05 PM
Moonset: 4:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

8:04 AM - 10:34 AM
12:00 AM - 12:00 AM

Minor Periods

2:11 PM - 3:41 PM
3:56 AM - 5:26 AM

Action Rating: 2 out of 5

Friday, January 30, 2026

Weather Forecast

Partly Cloudy
56.8°F
49.5°F
53.2°F
59%
0 in
0%
0%
19.7 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.27 μg/m3
PM10: 11.38 μg/m3
Carbon Monoxide: 207.21 μg/m3
Nitrogen Dioxide: 5.12 μg/m3
Sulphur Dioxide: 1.88 μg/m3
Ozone: 85.84 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 12:41 AM
Sunset: 6:08 PM
Daylight: 10 hrs 52 mins
Moonrise: 3:49 PM
Moon Transit: 11:09 PM
Moonset: 5:28 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.4%

Best Times for Fishing or Hunting

Major Periods

9:08 AM - 11:38 AM
12:00 AM - 12:00 AM

Minor Periods

3:19 PM - 4:49 PM
4:58 AM - 6:28 AM

Action Rating: 2 out of 5

Saturday, January 31, 2026

Weather Forecast

Sunny
46.4°F
38°F
44.4°F
58%
0 in
0%
0%
23.5 mph
3


Air Quality

AQI: 1 - Good
PM2.5: 11.39 μg/m3
PM10: 11.47 μg/m3
Carbon Monoxide: 224.23 μg/m3
Nitrogen Dioxide: 4.88 μg/m3
Sulphur Dioxide: 3.21 μg/m3
Ozone: 82.38 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:41 AM
Sunset: 6:08 PM
Daylight: 10 hrs 53 mins
Moonrise: 5:00 PM
Moon Transit: 12:00 AM
Moonset: 6:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:10 AM - 12:40 AM

Minor Periods

4:30 PM - 6:00 PM
5:54 AM - 7:24 AM

Action Rating: 4 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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