Water Temperature of the Corpus Christi Channel in Port Aransas, TX
Current Water Temperature
Measurement Time: Sunday, April 20, 2025, 4:24 PM CDT
Today's Tides
Low: April 20, 2:41 AM, 0.19 ft
High: April 20, 3:47 PM, 1.32 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 ChannelSponsored Content
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)
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)
San Antonio River, Goliad, TX (59.1 mi)
Weather for Port Aransas, Texas
Current Weather

Humidity: 83%
Feels Like: 85°F
Wind: SSE 11.6 mph
Wind Gusts: 14.2 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 6 mi
UV Index: 4.8
Five Day Weather Forecast

Sun
H: 76°F
L: 74°F

Mon
H: 76°F
L: 73°F

Tue
H: 75°F
L: 72°F

Wed
H: 79°F
L: 72°F

Thu
H: 79°F
L: 74°F
Air Quality
Nitrogen Dioxide: 6.11 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 80 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:56 PM
Daylight: 12 hrs 58 mins
Moon Transit: 7:20 AM
Moonset: 12:33 AM
Moon Phase: Last Quarter
Moon Illumination: 37.8%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM6:18 PM - 8:48 PM
Minor Periods
12:03 AM - 1:33 PM1:41 AM - 3:11 AM
Action Rating: 3 out of 5
Rip Current Statement issued April 20 at 2:58AM CDT until April 20 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Sun April 20, 2025, 2:58 AM
Expires: Sun April 20, 2025, 7:00 PM
* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued April 20 at 2:58AM CDT until April 20 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Sun April 20, 2025, 2:58 AM
Expires: Sun April 20, 2025, 7:00 PM
* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued April 20 at 2:58AM CDT until April 20 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Sun April 20, 2025, 2:58 AM
Expires: Sun April 20, 2025, 7:00 PM
* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued April 20 at 2:58AM CDT until April 20 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Sun April 20, 2025, 2:58 AM
Expires: Sun April 20, 2025, 7:00 PM
* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued April 20 at 2:58AM CDT until April 20 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Sun April 20, 2025, 2:58 AM
Expires: Sun April 20, 2025, 7:00 PM
* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Weather Forecast
Average Temperature: 74.8°F
Average Humidity: 93%
Wind: 23.3 mph
UV Index: 2
Air Quality
Nitrogen Dioxide: 3.08 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 95.4 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:56 PM
Daylight: 12 hrs 58 mins
Moon Transit: 7:20 AM
Moonset: 12:33 AM
Moon Phase: Last Quarter
Moon Illumination: 37.8%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM6:18 PM - 8:48 PM
Minor Periods
12:03 AM - 1:33 PM1:41 AM - 3:11 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 74.6°F
Average Humidity: 93%
Wind: 13.2 mph
UV Index: 2.3
Air Quality
Nitrogen Dioxide: 4.36 μg/m3
Sulphur Dioxide: 0.74 μg/m3
Ozone: 85.8 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:57 PM
Daylight: 13 hrs mins
Moon Transit: 8:12 AM
Moonset: 1:36 PM
Moon Phase: Last Quarter
Moon Illumination: 27.2%
Best Times for Fishing or Hunting
Major Periods
7:42 AM - 10:12 AM7:09 PM - 9:39 PM
Minor Periods
1:06 PM - 2:36 PM2:25 AM - 3:55 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 73.7°F
Average Humidity: 95%
Wind: 17 mph
UV Index: 2.4
Air Quality
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 0.93 μg/m3
Ozone: 74.32 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:58 PM
Daylight: 13 hrs 1 mins
Moon Transit: 9:03 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 17.8%
Best Times for Fishing or Hunting
Major Periods
8:33 AM - 11:03 AM8:00 PM - 10:30 PM
Minor Periods
2:10 PM - 3:40 PM3:04 AM - 4:34 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 74.6°F
Average Humidity: 89%
Wind: 19.2 mph
UV Index: 2.2
Air Quality
Nitrogen Dioxide: 3.29 μg/m3
Sulphur Dioxide: 0.68 μg/m3
Ozone: 85.56 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:58 PM
Daylight: 13 hrs 3 mins
Moon Transit: 9:53 AM
Moonset: 3:44 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.0%
Best Times for Fishing or Hunting
Major Periods
8:49 PM - 11:19 PM9:23 AM - 11:53 AM
Minor Periods
3:14 PM - 4:44 PM3:40 AM - 5:10 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 76.2°F
Average Humidity: 86%
Wind: 17.2 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 3.5 μg/m3
Sulphur Dioxide: 0.77 μg/m3
Ozone: 90 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:59 PM
Daylight: 13 hrs 4 mins
Moon Transit: 10:42 AM
Moonset: 4:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:12 AM - 12:42 AM
Minor Periods
4:19 PM - 5:49 PM4:14 AM - 5:44 AM
Action Rating: 2 out of 5