Water Temperature of San Antonio Bay in Austwell, TX
Current Water Temperature
Measurement Time: Saturday, June 13, 2026, 9:00 AM CDT
Today's Tides
Low: June 13, 3:33 AM, -0.1 ft
High: June 13, 5:28 PM, 0.3 ft
Temperature Locations
View Nearby Locations View All Texas Locations View Locations Near Me
Local Points of Interest
Gulf Intracoastal Waterway; Mustang Bay; False Live Oak Point; Redfish Slough; Matagorda IslandStation Name: Aransas Wildlife Refuge
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet
Sensor Depth: -4 feet
Nearest Address:
Aransas National Wildlife Refuge
Austwell, TX 77950
Calh County
GPS Coordinates: 28.228300, -96.794998
Nearby Water Temperatures
San Antonio Bay, Seadrift, TX (13.3 mi)Aransas Bay, Rockport, TX (21 mi)
Matagorda Bay, Port O'Connor, TX (28.6 mi)
Lavaca Bay, Port Lavaca, TX (30.6 mi)
Aransas Pass, Port Aransas, TX (30.9 mi)
Matagorda Ship Channel, Port O'Connor, TX (31.4 mi)
Corpus Christi Channel, Port Aransas, TX (31.7 mi)
Corpus Christi Bay, Portland, TX (38.5 mi)
San Antonio River, Goliad, TX (46.2 mi)
Tres Palacios Bay, Palacios, TX (46.3 mi)
Corpus Christi Bay, Corpus Christi, TX (46.3 mi)
Packery Channel, Corpus Christi, TX (49.1 mi)
Neuces Bay, Corpus Christi, TX (50.2 mi)
Viola Turning Basin, Corpus Christi, TX (51.5 mi)
Rincon Bayou Channel, Odem, TX (55 mi)
Weather for Austwell, Texas
Current Weather

Five Day Weather Forecast

Sat
H: 87°F
L: 78°F

Sun
H: 88°F
L: 79°F

Mon
H: 89°F
L: 78°F

Tue
H: 86°F
L: 76°F

Wed
H: 90°F
L: 79°F
Air Quality
Nitrogen Dioxide: 0.7 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 59 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 8:25 PM
Daylight: 13 hrs 55 mins
Moon Transit: 11:56 AM
Moonset: 7:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:26 AM - 1:56 PM
Minor Periods
6:46 PM - 8:16 PM4:12 AM - 5:42 AM
Action Rating: 3 out of 5
Coastal Flood Advisory issued June 13 at 2:22AM CDT until June 13 at 1:00PM CDT by NWS Corpus Christi TX
Effective: Sat June 13, 2026, 2:22 AM
Expires: Sat June 13, 2026, 5:00 PM
* WHAT...For the first Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the second Coastal Flood Advisory, minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the first Coastal Flood Advisory, until 1 PM CDT this afternoon. For the High Rip Current Risk, through Monday morning. For the second Coastal Flood Advisory, from 1 AM to 1 PM CDT Sunday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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.
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. 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.
Coastal Flood Advisory issued June 13 at 2:22AM CDT until June 14 at 1:00PM CDT by NWS Corpus Christi TX
Effective: Sat June 13, 2026, 2:22 AM
Expires: Sat June 13, 2026, 5:00 PM
* WHAT...For the first Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the second Coastal Flood Advisory, minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the first Coastal Flood Advisory, until 1 PM CDT this afternoon. For the High Rip Current Risk, through Monday morning. For the second Coastal Flood Advisory, from 1 AM to 1 PM CDT Sunday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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.
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. 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 June 13 at 2:22AM CDT until June 15 at 10:00AM CDT by NWS Corpus Christi TX
Effective: Sat June 13, 2026, 2:22 AM
Expires: Sat June 13, 2026, 5:00 PM
* WHAT...For the first Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the second Coastal Flood Advisory, minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the first Coastal Flood Advisory, until 1 PM CDT this afternoon. For the High Rip Current Risk, through Monday morning. For the second Coastal Flood Advisory, from 1 AM to 1 PM CDT Sunday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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.
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. 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
Air Quality
Nitrogen Dioxide: 0.61 μg/m3
Sulphur Dioxide: 0.39 μg/m3
Ozone: 59.33 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 8:25 PM
Daylight: 13 hrs 55 mins
Moon Transit: 11:56 AM
Moonset: 7:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:26 AM - 1:56 PM
Minor Periods
6:46 PM - 8:16 PM4:12 AM - 5:42 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.56 μg/m3
Sulphur Dioxide: 0.34 μg/m3
Ozone: 56.79 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 8:26 PM
Daylight: 13 hrs 55 mins
Moon Transit: 1:02 PM
Moonset: 8:28 PM
Moon Phase: New
Moon Illumination: 0.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:32 AM - 3:02 PM
Minor Periods
7:58 PM - 9:28 PM5:09 AM - 6:39 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.77 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 52.17 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 8:26 PM
Daylight: 13 hrs 56 mins
Moon Transit: 2:10 PM
Moonset: 9:33 PM
Moon Phase: New
Moon Illumination: 3.8%
Best Times for Fishing or Hunting
Major Periods
12:09 AM - 2:39 AM1:40 PM - 4:10 PM
Minor Periods
9:03 PM - 10:33 PM6:15 AM - 7:45 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.96 μg/m3
Sulphur Dioxide: 0.28 μg/m3
Ozone: 48.21 μg/m3
Astronomical
Sun Transit: 1:28 PM
Sunset: 8:26 PM
Daylight: 13 hrs 56 mins
Moon Transit: 3:16 PM
Moonset: 10:30 PM
Moon Phase: New
Moon Illumination: 1.0%
Best Times for Fishing or Hunting
Major Periods
1:16 AM - 3:46 AM2:46 PM - 5:16 PM
Minor Periods
10:00 PM - 11:30 PM7:27 AM - 8:57 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.18 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 50.63 μg/m3
Astronomical
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moon Transit: 4:16 PM
Moonset: 11:16 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%
Best Times for Fishing or Hunting
Major Periods
2:20 AM - 4:50 AM3:46 PM - 6:16 PM
Minor Periods
12:00 AM - 12:00 AM8:39 AM - 10:09 AM
Action Rating: 2 out of 5
