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

Current Water Temperature

63.1°F

Measurement Time: Tuesday, December 30, 2025, 3:54 AM CST

Today's Tides

Low: December 30, 5:18 AM, -0.6 ft
 High: December 30, 4:16 PM, 0.8 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

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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

47.8°F
Mostly cloudy
Conditions: Mostly cloudy
Humidity: 40%
Heat Index: 47.8°F
Feels Like: 41°F
Wind: N 11.2 mph
Wind Gusts: 22 mph
Wind Chill: 41°F
Air Pressure: 1031.21 millibars
Dew Point: 41°F
Chance of Precipitation: 10%
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 10 mi
UV Index: 0

Five Day Weather Forecast

Sunny
Tue
H: 62°F
L: 44°F
Sunny
Wed
H: 68°F
L: 43°F
Sunny
Thu
H: 72°F
L: 52°F
Sunny
Fri
H: 77°F
L: 68°F
Sunny
Sat
H: 76°F
L: 68°F

Air Quality

AQI: 1 - Good
PM2.5: 3.15 μg/m3
PM10: 3.15 μg/m3
Carbon Monoxide: 170.85 μg/m3
Nitrogen Dioxide: 5.45 μg/m3
Sulphur Dioxide: 2.65 μg/m3
Ozone: 64 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:31 AM
Sunset: 5:43 PM
Daylight: 10 hrs 24 mins
Moonrise: 2:04 PM
Moon Transit: 9:09 PM
Moonset: 3:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%

Best Times for Fishing or Hunting

Major Periods

7:11 AM - 9:41 AM
8:39 PM - 11:09 PM

Minor Periods

1:34 PM - 3:04 PM
2:41 AM - 4:11 AM

Action Rating: 3 out of 5

Tuesday, December 30, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 50.6°F
Average Humidity: 38%
Chance of Rain: 0%
Wind: 17.7 mph
UV Index: 0.7

Air Quality

AQI: 1 - Good
PM2.5: 2.62 μg/m3
PM10: 2.65 μg/m3
Carbon Monoxide: 167.53 μg/m3
Nitrogen Dioxide: 4.65 μg/m3
Sulphur Dioxide: 2.33 μg/m3
Ozone: 67.84 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:31 AM
Sunset: 5:43 PM
Daylight: 10 hrs 24 mins
Moonrise: 2:04 PM
Moon Transit: 9:09 PM
Moonset: 3:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%

Best Times for Fishing or Hunting

Major Periods

7:11 AM - 9:41 AM
8:39 PM - 11:09 PM

Minor Periods

1:34 PM - 3:04 PM
2:41 AM - 4:11 AM

Action Rating: 3 out of 5

Wednesday, December 31, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 53.7°F
Average Humidity: 40%
Chance of Rain: 0%
Wind: 10.7 mph
UV Index: 0.7

Air Quality

AQI: 1 - Good
PM2.5: 3.01 μg/m3
PM10: 3.14 μg/m3
Carbon Monoxide: 173.01 μg/m3
Nitrogen Dioxide: 6.5 μg/m3
Sulphur Dioxide: 2.77 μg/m3
Ozone: 76.72 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:31 AM
Sunset: 5:44 PM
Daylight: 10 hrs 25 mins
Moonrise: 2:54 PM
Moon Transit: 10:12 PM
Moonset: 4:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.5%

Best Times for Fishing or Hunting

Major Periods

8:11 AM - 10:41 AM
12:00 AM - 12:00 AM

Minor Periods

2:24 PM - 3:54 PM
3:53 AM - 5:23 AM

Action Rating: 2 out of 5

Thursday, January 1, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 62.4°F
Average Humidity: 64%
Chance of Rain: 0%
Wind: 20.4 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 6 μg/m3
PM10: 8.02 μg/m3
Carbon Monoxide: 153.53 μg/m3
Nitrogen Dioxide: 4.22 μg/m3
Sulphur Dioxide: 1.83 μg/m3
Ozone: 85.96 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:32 AM
Sunset: 5:44 PM
Daylight: 10 hrs 25 mins
Moonrise: 3:54 PM
Moon Transit: 11:18 PM
Moonset: 5:34 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

9:15 AM - 11:45 AM
12:00 AM - 12:00 AM

Minor Periods

3:24 PM - 4:54 PM
5:04 AM - 6:34 AM

Action Rating: 2 out of 5

Friday, January 2, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 71.9°F
Average Humidity: 81%
Chance of Rain: 0%
Wind: 19.9 mph
UV Index: 6

Air Quality

AQI: 1 - Good
PM2.5: 5.89 μg/m3
PM10: 7.39 μg/m3
Carbon Monoxide: 139.09 μg/m3
Nitrogen Dioxide: 3.49 μg/m3
Sulphur Dioxide: 1.39 μg/m3
Ozone: 81.28 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:32 AM
Sunset: 5:45 PM
Daylight: 10 hrs 26 mins
Moonrise: 5:02 PM
Moon Transit: 12:00 AM
Moonset: 6:44 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:22 AM - 12:52 AM

Minor Periods

4:32 PM - 6:02 PM
6:14 AM - 7:44 AM

Action Rating: 5 out of 5

Saturday, January 3, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 71.1°F
Average Humidity: 79%
Chance of Rain: 0%
Wind: 16.3 mph
UV Index: 6

Air Quality

AQI: 1 - Good
PM2.5: 5.46 μg/m3
PM10: 6.39 μg/m3
Carbon Monoxide: 149.41 μg/m3
Nitrogen Dioxide: 5.5 μg/m3
Sulphur Dioxide: 1.43 μg/m3
Ozone: 66.08 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 12:32 AM
Sunset: 5:46 PM
Daylight: 10 hrs 26 mins
Moonrise: 6:13 PM
Moon Transit: 12:25 AM
Moonset: 7:45 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:28 AM - 1:58 PM

Minor Periods

5:43 PM - 7:13 PM
7:15 AM - 8:45 AM

Action Rating: 5 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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