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

Current Water Temperature

87.6°F

Measurement Time: Thursday, September 4, 2025, 9:48 AM CDT

Today's Tides

High: September 4, 6:52 AM, 1.32 ft
 Low: September 4, 7:48 PM, 0.19 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 / 0 meters

Sensor Depth: -4.5 feet / -1.4 meters

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

87.1°F
Partly Cloudy
Conditions: Partly Cloudy
Humidity: 76%
Feels Like: 101.5°F
Wind: SW 4.5 mph
Wind Gusts: 5.8 mph
Pressure: 29.9 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 1.3

Five Day Weather Forecast

Partly Cloudy
Thu
H: 96°F
L: 82°F
Cloudy
Fri
H: 89°F
L: 82°F
Heavy rain
Sat
H: 88°F
L: 82°F
Patchy rain nearby
Sun
H: 88°F
L: 82°F
Moderate rain
Mon
H: 87°F
L: 83°F

Air Quality

AQI: 1 - Good
PM2.5: 10.55 μg/m3
PM10: 11.66 μg/m3
Carbon Monoxide: 336.7 μg/m3
Nitrogen Dioxide: 2.59 μg/m3
Sulphur Dioxide: 1.85 μg/m3
Ozone: 131 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:27 PM
Sunset: 7:45 PM
Daylight: 12 hrs 37 mins
Moonrise: 6:02 PM
Moon Transit: 11:22 PM
Moonset: 3:46 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.3%

Best Times for Fishing or Hunting

Major Periods

9:28 AM - 11:58 AM
12:00 AM - 12:00 AM

Minor Periods

5:32 PM - 7:02 PM
3:16 AM - 4:46 AM

Action Rating: 2 out of 5

Thursday, September 4, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 86.1°F
Average Humidity: 74%
Chance of Rain: 0%
Wind: 17.2 mph
UV Index: 2.4

Air Quality

AQI: 1 - Good
PM2.5: 12.05 μg/m3
PM10: 14.52 μg/m3
Carbon Monoxide: 336.92 μg/m3
Nitrogen Dioxide: 4.54 μg/m3
Sulphur Dioxide: 1.43 μg/m3
Ozone: 113.4 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:27 PM
Sunset: 7:45 PM
Daylight: 12 hrs 37 mins
Moonrise: 6:02 PM
Moon Transit: 11:22 PM
Moonset: 3:46 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.3%

Best Times for Fishing or Hunting

Major Periods

9:28 AM - 11:58 AM
12:00 AM - 12:00 AM

Minor Periods

5:32 PM - 7:02 PM
3:16 AM - 4:46 AM

Action Rating: 2 out of 5

Friday, September 5, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 84.8°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 16.6 mph
UV Index: 2.5

Air Quality

AQI: 1 - Good
PM2.5: 12.67 μg/m3
PM10: 17.32 μg/m3
Carbon Monoxide: 292.89 μg/m3
Nitrogen Dioxide: 2.8 μg/m3
Sulphur Dioxide: 0.69 μg/m3
Ozone: 96.36 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 1:26 PM
Sunset: 7:44 PM
Daylight: 12 hrs 35 mins
Moonrise: 6:40 PM
Moon Transit: 12:00 AM
Moonset: 4:50 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:19 AM - 12:49 AM

Minor Periods

6:10 PM - 7:40 PM
4:20 AM - 5:50 AM

Action Rating: 3 out of 5

Saturday, September 6, 2025

Weather Forecast

Conditions: Heavy rain
Average Temperature: 84.3°F
Average Humidity: 78%
Chance of Rain: 89%
Wind: 15 mph
UV Index: 2.5

Air Quality

AQI: 1 - Good
PM2.5: 10.12 μg/m3
PM10: 14.44 μg/m3
Carbon Monoxide: 257.45 μg/m3
Nitrogen Dioxide: 2.52 μg/m3
Sulphur Dioxide: 0.44 μg/m3
Ozone: 63.8 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 1:26 PM
Sunset: 7:43 PM
Daylight: 12 hrs 33 mins
Moonrise: 7:15 PM
Moon Transit: 12:13 AM
Moonset: 5:53 AM
Moon Phase: Full
Moon Illumination: 99.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:09 AM - 1:39 PM

Minor Periods

6:45 PM - 8:15 PM
5:23 AM - 6:53 AM

Action Rating: 4 out of 5

Sunday, September 7, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 85°F
Average Humidity: 68%
Chance of Rain: 88%
Wind: 13.6 mph
UV Index: 2.6

Air Quality

AQI: 1 - Good
PM2.5: 7.87 μg/m3
PM10: 11.71 μg/m3
Carbon Monoxide: 248.57 μg/m3
Nitrogen Dioxide: 3.31 μg/m3
Sulphur Dioxide: 0.44 μg/m3
Ozone: 55.04 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:26 PM
Sunset: 7:42 PM
Daylight: 12 hrs 32 mins
Moonrise: 7:49 PM
Moon Transit: 1:02 AM
Moonset: 6:57 AM
Moon Phase: Full
Moon Illumination: 99.8%

Best Times for Fishing or Hunting

Major Periods

12:32 AM - 3:02 AM
11:58 AM - 2:28 PM

Minor Periods

7:19 PM - 8:49 PM
6:27 AM - 7:57 AM

Action Rating: 4 out of 5

Monday, September 8, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 84.8°F
Average Humidity: 64%
Chance of Rain: 83%
Wind: 13.2 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 6.02 μg/m3
PM10: 8.74 μg/m3
Carbon Monoxide: 235.52 μg/m3
Nitrogen Dioxide: 2.99 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 66.23 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:25 PM
Sunset: 7:41 PM
Daylight: 12 hrs 30 mins
Moonrise: 8:22 PM
Moon Transit: 1:51 AM
Moonset: 8:01 AM
Moon Phase: Full
Moon Illumination: 97.6%

Best Times for Fishing or Hunting

Major Periods

1:21 AM - 3:51 AM
1:58 PM - 4:28 PM

Minor Periods

7:52 PM - 9:22 PM
7:31 AM - 9:01 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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