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

Current Water Temperature

76.6°F

Measurement Time: Sunday, May 3, 2026, 10:12 AM CDT

Today's Tides

High: May 3, 9:10 AM, 1.3 ft
Low: May 3, 11:00 PM, 0.1 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

72.7°F

Conditions: Sunny

Feels Like: 76.6°F

Heat Index: 74.2°F

Humidity: 65%

Wind: NE 6.5 mph

Wind Gusts: 8.5 mph

Wind Chill: 71.4°F

Dew Point: 60.8°F

Precipitation: 0 in

Cloud Cover: 0%

Visibility: 9 mi

Air Pressure: 1023 mbar

UV Index: 3.5

Five Day Weather Forecast

Sun
H: 78°F
L: 62°F

Mon
H: 76°F
L: 72°F

Tue
H: 79°F
L: 75°F

Wed
H: 79°F
L: 77°F

Thu
H: 78°F
L: 72°F

Air Quality

AQI: 1 - Good

PM2.5: 7.35 μg/m3

PM10: 10.15 μg/m3

Carbon Monoxide: 139.85 μg/m3
Nitrogen Dioxide: 1.85 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 133 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:25 PM
Sunset: 8:04 PM
Daylight: 13 hrs 17 mins

Moonrise: 10:15 PM
Moon Transit: 2:32 AM
Moonset: 7:43 AM
Moon Phase: Full
Moon Illumination: 94.4%

Best Times for Fishing or Hunting

Major Periods

2:02 AM - 4:32 AM
1:28 PM - 3:58 PM

Minor Periods

9:45 PM - 11:15 PM
7:13 AM - 8:43 AM

Action Rating: 4 out of 5

Coastal Flood Advisory issued May 2 at 11:51PM CDT until May 3 at 1:00PM CDT by NWS Corpus Christi TX

Effective: Sat May 2, 2026, 11:51 PM
Expires: Sun May 3, 2026, 8:00 AM

* WHAT...Minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...From 6 AM to 1 PM CDT Sunday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Coastal Flood Advisory issued May 3 at 7:11AM CDT until May 3 at 1:00PM CDT by NWS Corpus Christi TX

Effective: Sun May 3, 2026, 7:11 AM
Expires: Sun May 3, 2026, 1:00 PM

* WHAT...Minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Until 1 PM CDT today. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Sunday, May 3, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 78.3°F

Low Temperature: 62.4°F

Average Temperature: 70.9°F

Average Humidity: 67%

Precipitation: 0 in

Chance of Rain: 0%

Chance of Snow: 0%

Maximum Wind: 14.8 mph

UV Index: 10

Air Quality

AQI: 1 - Good

PM2.5: 5.92 μg/m3

PM10: 7.47 μg/m3

Carbon Monoxide: 147.73 μg/m3
Nitrogen Dioxide: 3.28 μg/m3
Sulphur Dioxide: 1.81 μg/m3
Ozone: 108.56 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:25 PM
Sunset: 8:04 PM
Daylight: 13 hrs 17 mins

Moonrise: 10:15 PM
Moon Transit: 2:32 AM
Moonset: 7:43 AM
Moon Phase: Full
Moon Illumination: 94.4%

Best Times for Fishing or Hunting

Major Periods

2:02 AM - 4:32 AM
1:28 PM - 3:58 PM

Minor Periods

9:45 PM - 11:15 PM
7:13 AM - 8:43 AM

Action Rating: 4 out of 5

Monday, May 4, 2026

Weather Forecast

Conditions: Partly Cloudy

High Temperature: 76°F

Low Temperature: 72.2°F

Average Temperature: 74.2°F

Average Humidity: 70%

Precipitation: 0 in

Chance of Rain: 0%

Chance of Snow: 0%

Maximum Wind: 19.2 mph

UV Index: 10.5

Air Quality

AQI: 1 - Good

PM2.5: 8.68 μg/m3

PM10: 12.63 μg/m3

Carbon Monoxide: 134.93 μg/m3
Nitrogen Dioxide: 2.39 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 115.64 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:25 PM
Sunset: 8:04 PM
Daylight: 13 hrs 18 mins

Moonrise: 11:09 PM
Moon Transit: 3:22 AM
Moonset: 8:28 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%

Best Times for Fishing or Hunting

Major Periods

2:52 AM - 5:22 AM
2:18 PM - 4:48 PM

Minor Periods

12:00 AM - 12:00 AM
7:58 AM - 9:28 AM

Action Rating: 2 out of 5

Tuesday, May 5, 2026

Weather Forecast

Conditions: Patchy rain nearby

High Temperature: 78.9°F

Low Temperature: 74.8°F

Average Temperature: 76.9°F

Average Humidity: 84%

Precipitation: 0.01 in

Chance of Rain: 89%

Chance of Snow: 0%

Maximum Wind: 22.4 mph

UV Index: 7.6

Air Quality

AQI: 1 - Good

PM2.5: 10.6 μg/m3

PM10: 14.7 μg/m3

Carbon Monoxide: 140.61 μg/m3
Nitrogen Dioxide: 2.01 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 95.76 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:25 PM
Sunset: 8:05 PM
Daylight: 13 hrs 19 mins

Moonrise: 12:09 AM
Moon Transit: 4:13 AM
Moonset: 9:17 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.8%

Best Times for Fishing or Hunting

Major Periods

3:43 AM - 6:13 AM
3:10 PM - 5:40 PM

Minor Periods

8:47 AM - 10:17 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, May 6, 2026

Weather Forecast

Conditions: Patchy rain nearby

High Temperature: 79.1°F

Low Temperature: 76.6°F

Average Temperature: 77.8°F

Average Humidity: 90%

Precipitation: 0.02 in

Chance of Rain: 84%

Chance of Snow: 0%

Maximum Wind: 19 mph

UV Index: 5.2

Air Quality

AQI: 1 - Good

PM2.5: 13.48 μg/m3

PM10: 17.33 μg/m3

Carbon Monoxide: 180.65 μg/m3
Nitrogen Dioxide: 2.44 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 87 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:24 PM
Sunset: 8:06 PM
Daylight: 13 hrs 21 mins

Moonrise: 12:59 AM
Moon Transit: 5:04 AM
Moonset: 10:11 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

4:34 AM - 7:04 AM
4:01 PM - 6:31 PM

Minor Periods

9:41 AM - 11:11 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Thursday, May 7, 2026

Weather Forecast

Conditions: Patchy rain nearby

High Temperature: 77.9°F

Low Temperature: 71.8°F

Average Temperature: 75.9°F

Average Humidity: 87%

Precipitation: 0.02 in

Chance of Rain: 82%

Chance of Snow: 0%

Maximum Wind: 22.8 mph

UV Index: 0

Air Quality

AQI: 1 - Good

PM2.5: 14.9 μg/m3

PM10: 19.13 μg/m3

Carbon Monoxide: 183.87 μg/m3
Nitrogen Dioxide: 4 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 75.92 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:24 PM
Sunset: 8:06 PM
Daylight: 13 hrs 22 mins

Moonrise: 12:45 AM
Moon Transit: 5:54 AM
Moonset: 11:07 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%

Best Times for Fishing or Hunting

Major Periods

5:24 AM - 7:54 AM
4:50 PM - 7:20 PM

Minor Periods

10:37 AM - 12:07 AM
12:15 AM - 1:45 AM

Action Rating: 2 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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Water Temperature of the Corpus Christi Channel in Port Aransas, TX

Current Water Temperature

Today's Tides

Temperature Locations

Local Points of Interest

Nearby Water Temperatures

Weather for Port Aransas, Texas

Current Weather

Five Day Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Coastal Flood Advisory issued May 2 at 11:51PM CDT until May 3 at 1:00PM CDT by NWS Corpus Christi TX

Coastal Flood Advisory issued May 3 at 7:11AM CDT until May 3 at 1:00PM CDT by NWS Corpus Christi TX

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Webcams Near Port Aransas, TX

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