Water Temperature of San Antonio Bay in Austwell, TX

Current Water Temperature

80.6°F

Measurement Time: Wednesday, June 17, 2026, 11:12 AM CDT

Today's Tides

Low: June 17, 8:26 AM, -0.1 ft
 High: June 17, 8:07 PM, 0.2 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 Island

San Antonio Bay

Station 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

82.9°F
Partly cloudy
Partly cloudy
91.6°F
93.4°F
82%
NNW 5.8 mph
6.7 mph
83.6°F
77.3°F
0 in
75%
8 mi
1004 mbar
6.8

Five Day Weather Forecast

Patchy rain nearby
Wed
H: 90°F
L: 77°F
Cloudy
Thu
H: 90°F
L: 80°F
Patchy rain nearby
Fri
H: 90°F
L: 81°F
Patchy rain nearby
Sat
H: 89°F
L: 80°F
Patchy rain nearby
Sun
H: 89°F
L: 81°F

Air Quality

AQI: 1 - Good
PM2.5: 2.1 μg/m3
PM10: 2.9 μg/m3
Carbon Monoxide: 110 μg/m3
Nitrogen Dioxide: 0.8 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 60 μg/m3

Astronomical

Sunrise: 6:30 AM
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moonrise: 9:09 AM
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 AM
3:46 PM - 6:16 PM

Minor Periods

12:00 AM - 12:00 AM
8:39 AM - 10:09 AM

Action Rating: 2 out of 5

Flood Warning issued June 16 at 8:49PM CDT until June 21 at 11:00AM CDT by NWS Corpus Christi TX

Effective: Tue June 16, 2026, 8:49 PM
Expires: Wed June 17, 2026, 12:00 PM

...The Flood Warning continues for the following rivers in Texas... Guadalupe River Near Bloomington affecting Refugio, Victoria and Calhoun Counties. Guadalupe River At Victoria affecting Victoria County. For the Guadalupe River...including Victoria, Bloomington...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Guadalupe River near Bloomington. * WHEN...From late Thursday night to Sunday morning. * IMPACTS...Impact...At 24.0 feet, Moderate lowland flooding occurs, with the river reaching well into the flood plain. Any oil tank batteries, pump jacks, and secondary roads near the river may be flooded. * ADDITIONAL DETAILS... - At 8:00 PM CDT Tuesday the stage was 11.9 feet. - Bankfull stage is 20.0 feet. - Forecast...The river is expected to rise above flood stage early Friday morning to a crest of 22.1 feet Friday afternoon. It will then fall below flood stage Saturday evening. There is less confidence that the river will make it into minor flood stage. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Flooding is occurring or is imminent. Most flood related deaths occur in automobiles. Do not attempt to cross water covered bridges, dips, or low water crossings. Never try to cross a flowing stream, even a small one, on foot. To escape rising water find another route over higher ground. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. Additional information is available at www.weather.gov/crp.


Flood Warning issued June 17 at 2:27AM CDT until June 21 at 11:00AM CDT by NWS Corpus Christi TX

Effective: Wed June 17, 2026, 2:27 AM
Expires: Wed June 17, 2026, 5:30 PM

...The Flood Warning continues for the following rivers in Texas... Guadalupe River Near Bloomington affecting Refugio, Calhoun and Victoria Counties. For the Guadalupe River...including Victoria, Bloomington...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Guadalupe River near Bloomington. * WHEN...From late Thursday night to Sunday morning. * IMPACTS...Impact...At 24.0 feet, Moderate lowland flooding occurs, with the river reaching well into the flood plain. Any oil tank batteries, pump jacks, and secondary roads near the river may be flooded. * ADDITIONAL DETAILS... - At 2:00 AM CDT Wednesday the stage was 11.9 feet. - Bankfull stage is 20.0 feet. - Forecast...The river is expected to rise above flood stage early Friday morning to a crest of 22.1 feet Friday afternoon. It will then fall below flood stage Saturday evening. - Flood stage is 20.0 feet. - Flood History...This crest compares to a previous crest of 22.1 feet on 11/21/2015. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Flooding is occurring or is imminent. Most flood related deaths occur in automobiles. Do not attempt to cross water covered bridges, dips, or low water crossings. Never try to cross a flowing stream, even a small one, on foot. To escape rising water find another route over higher ground. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. Additional information is available at www.weather.gov/crp.


Small Craft Advisory issued June 16 at 10:31PM CDT until June 18 at 9:00AM CDT by NWS Houston/Galveston TX

Effective: Tue June 16, 2026, 10:31 PM
Expires: Wed June 17, 2026, 6:45 AM

* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and rough bay waters. * WHERE...Matagorda Bay. * WHEN...Until 9 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.


Small Craft Advisory issued June 17 at 4:22AM CDT until June 18 at 9:00AM CDT by NWS Houston/Galveston TX

Effective: Wed June 17, 2026, 4:22 AM
Expires: Wed June 17, 2026, 12:30 PM

* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and rough bay waters. * WHERE...Matagorda Bay. * WHEN...Until 9 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.


Small Craft Advisory issued June 17 at 10:28AM CDT until June 18 at 9:00AM CDT by NWS Houston/Galveston TX

Effective: Wed June 17, 2026, 10:28 AM
Expires: Wed June 17, 2026, 8:30 PM

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and rough bay waters. * WHERE...Matagorda Bay. * WHEN...Until 9 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.


Wednesday, June 17, 2026

Weather Forecast

Patchy rain nearby
89.8°F
77.4°F
82.3°F
85%
0.03 in
53%
0%
11.9 mph
10.7


Air Quality

AQI: 1 - Good
PM2.5: 3.91 μg/m3
PM10: 5.35 μg/m3
Carbon Monoxide: 108.5 μg/m3
Nitrogen Dioxide: 1.6 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 70.5 μg/m3

Astronomical

Sunrise: 6:30 AM
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moonrise: 9:09 AM
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 AM
3:46 PM - 6:16 PM

Minor Periods

12:00 AM - 12:00 AM
8:39 AM - 10:09 AM

Action Rating: 2 out of 5

Thursday, June 18, 2026

Weather Forecast

Cloudy
89.9°F
80.2°F
84.2°F
83%
0 in
23%
0%
16.8 mph
11.6


Air Quality

AQI: 1 - Good
PM2.5: 10.94 μg/m3
PM10: 15.42 μg/m3
Carbon Monoxide: 116 μg/m3
Nitrogen Dioxide: 0.73 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 80.58 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moonrise: 10:19 AM
Moon Transit: 5:11 PM
Moonset: 12:16 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

3:18 AM - 5:48 AM
4:41 PM - 7:11 PM

Minor Periods

9:49 AM - 11:19 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Friday, June 19, 2026

Weather Forecast

Patchy rain nearby
90.2°F
81.3°F
84.5°F
80%
0.01 in
36%
0%
16.8 mph
11.4


Air Quality

AQI: 1 - Good
PM2.5: 10.99 μg/m3
PM10: 16.34 μg/m3
Carbon Monoxide: 106.46 μg/m3
Nitrogen Dioxide: 0.65 μg/m3
Sulphur Dioxide: 0.55 μg/m3
Ozone: 65.38 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moonrise: 11:24 AM
Moon Transit: 6:00 PM
Moonset: 12:55 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

4:10 AM - 6:40 AM
5:30 PM - 8:00 PM

Minor Periods

10:54 AM - 12:24 AM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Saturday, June 20, 2026

Weather Forecast

Patchy rain nearby
88.8°F
80.4°F
83.7°F
82%
0.02 in
38%
0%
14.3 mph
9.9


Air Quality

AQI: 1 - Good
PM2.5: 7.45 μg/m3
PM10: 11.53 μg/m3
Carbon Monoxide: 106.58 μg/m3
Nitrogen Dioxide: 0.67 μg/m3
Sulphur Dioxide: 0.43 μg/m3
Ozone: 48.92 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:28 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moonrise: 12:25 AM
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 AM
6:16 PM - 8:46 PM

Minor Periods

11:55 AM - 1:25 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Sunday, June 21, 2026

Weather Forecast

Patchy rain nearby
88.6°F
80.7°F
83.7°F
81%
0 in
22%
0%
19.2 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 7.08 μg/m3
PM10: 10.83 μg/m3
Carbon Monoxide: 133.75 μg/m3
Nitrogen Dioxide: 0.91 μg/m3
Sulphur Dioxide: 0.31 μg/m3
Ozone: 43.5 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:29 PM
Sunset: 8:27 PM
Daylight: 13 hrs 56 mins
Moonrise: 1:22 PM
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 AM
6:59 PM - 9:29 PM

Minor Periods

12:52 AM - 2:22 PM
12:30 AM - 2:00 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.

Webcams Near Austwell, TX

Sponsored Content