Water Temperature of San Antonio Bay in Austwell, TX
Current Water Temperature
Measurement Time: Saturday, June 20, 2026, 3:48 PM CDT
Today's Tides
Low: June 20, 9:42 AM, 0.0 ft
High: June 20, 7:41 PM, 0.1 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: 86°F
L: 76°F

Sun
H: 87°F
L: 79°F

Mon
H: 89°F
L: 80°F

Tue
H: 90°F
L: 79°F

Wed
H: 89°F
L: 78°F
Air Quality
Nitrogen Dioxide: 0.7 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 58 μg/m3
Astronomical
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moon Transit: 6:46 PM
Moonset: 12:29 AM
Moon Phase: Waxing Crescent
Moon Illumination: 27.8%
Best Times for Fishing or Hunting
Major Periods
4:57 AM - 7:27 AM6:16 PM - 8:46 PM
Minor Periods
11:55 AM - 1:25 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Flood Advisory issued June 20 at 11:00AM CDT until June 20 at 1:00PM CDT by NWS Corpus Christi TX
Effective: Sat June 20, 2026, 11:00 AM
Expires: Sat June 20, 2026, 1:00 PM
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...East Central Bee County in south central Texas... Southern Goliad County in south central Texas... Southwestern Refugio County in south central Texas... Northeastern San Patricio County in south central Texas... * WHEN...Until 100 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1100 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2.5 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Refugio, Woodsboro, Bayside, Bonnie View and Blanconia. - http://www.weather.gov/safety/flood
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Flash Flood Warning issued June 20 at 10:06AM CDT until June 20 at 12:00PM CDT by NWS Corpus Christi TX
Effective: Sat June 20, 2026, 10:06 AM
Expires: Sat June 20, 2026, 12:00 PM
FFWCRP The National Weather Service in Corpus Christi has issued a * Flash Flood Warning for... Southeastern Bee County in south central Texas... Southwestern Refugio County in south central Texas... North Central San Patricio County in south central Texas... * Until noon CDT. * At 1006 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. The expected rainfall rate is 1.5 to 2 inches in 1 hour. Additional rainfall amounts of 1.5 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Sinton.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Flood Advisory issued June 20 at 9:56AM CDT until June 20 at 12:00PM CDT by NWS Corpus Christi TX
Effective: Sat June 20, 2026, 9:56 AM
Expires: Sat June 20, 2026, 12:00 PM
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern Bee County in south central Texas... Southwestern Refugio County in south central Texas... North Central San Patricio County in south central Texas... * WHEN...Until noon CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 956 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 2 inches of rain have fallen. - Additional rainfall amounts of 1.5 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Sinton. - http://www.weather.gov/safety/flood
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Flash Flood Warning issued June 20 at 9:51AM CDT until June 20 at 11:45AM CDT by NWS Corpus Christi TX
Effective: Sat June 20, 2026, 9:51 AM
Expires: Sat June 20, 2026, 11:45 AM
FFWCRP The National Weather Service in Corpus Christi has issued a * Flash Flood Warning for... South Central Bee County in south central Texas... North Central San Patricio County in south central Texas... * Until 1145 AM CDT. * At 951 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 4 inches of rain have fallen. The expected rainfall rate is 2 to 2.5 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Sinton, St. Paul and Papalote.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.89 μg/m3
Sulphur Dioxide: 0.55 μg/m3
Ozone: 54.54 μg/m3
Astronomical
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moon Transit: 6:46 PM
Moonset: 12:29 AM
Moon Phase: Waxing Crescent
Moon Illumination: 27.8%
Best Times for Fishing or Hunting
Major Periods
4:57 AM - 7:27 AM6:16 PM - 8:46 PM
Minor Periods
11:55 AM - 1:25 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.62 μg/m3
Sulphur Dioxide: 0.36 μg/m3
Ozone: 49.33 μg/m3
Astronomical
Sun Transit: 1:29 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moon Transit: 7:29 PM
Moonset: 1:00 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%
Best Times for Fishing or Hunting
Major Periods
5:41 AM - 8:11 AM6:59 PM - 9:29 PM
Minor Periods
12:52 AM - 2:22 PM12:30 AM - 2:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.48 μg/m3
Sulphur Dioxide: 0.26 μg/m3
Ozone: 43.79 μg/m3
Astronomical
Sun Transit: 1:29 PM
Sunset: 8:28 PM
Daylight: 13 hrs 56 mins
Moon Transit: 8:11 PM
Moonset: 1:29 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%
Best Times for Fishing or Hunting
Major Periods
6:24 AM - 8:54 AM7:41 PM - 10:11 PM
Minor Periods
1:49 PM - 3:19 PM12:59 AM - 2:29 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.58 μg/m3
Sulphur Dioxide: 0.35 μg/m3
Ozone: 49.96 μg/m3
Astronomical
Sun Transit: 1:29 PM
Sunset: 8:28 PM
Daylight: 13 hrs 56 mins
Moon Transit: 8:54 PM
Moonset: 1:58 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%
Best Times for Fishing or Hunting
Major Periods
7:06 AM - 9:36 AM8:24 PM - 10:54 PM
Minor Periods
2:44 PM - 4:14 PM1:28 AM - 2:58 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.89 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 56.25 μg/m3
Astronomical
Sun Transit: 1:29 PM
Sunset: 8:28 PM
Daylight: 13 hrs 56 mins
Moon Transit: 9:38 PM
Moonset: 2:29 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%
Best Times for Fishing or Hunting
Major Periods
7:49 AM - 10:19 AM9:08 PM - 11:38 PM
Minor Periods
3:40 PM - 5:10 PM1:59 AM - 3:29 AM
Action Rating: 2 out of 5
