Water Temperature of San Antonio Bay in Austwell, TX

Current Water Temperature

50.0°F

Measurement Time: Saturday, January 31, 2026, 12:48 AM CST

Today's Tides

 High: January 31, 5:31 AM, -0.2 ft
Low: January 31, 4:50 PM, -0.5 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

43°F
Clear
Clear
38.6°F
40.4°F
70%
N 7.2 mph
14.1 mph
37°F
29.2°F
0 in
0%
8 mi
1029 mbar
0

Five Day Weather Forecast

Sunny
Sat
H: 52°F
L: 35°F
Sunny
Sun
H: 59°F
L: 30°F
Partly Cloudy
Mon
H: 65°F
L: 46°F
Patchy rain nearby
Tue
H: 72°F
L: 63°F
Partly Cloudy
Wed
H: 69°F
L: 57°F

Air Quality

PM2.5: 11.25 μg/m3
PM10: 11.55 μg/m3
Carbon Monoxide: 194.85 μg/m3
Nitrogen Dioxide: 4.65 μg/m3
Sulphur Dioxide: 2.65 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:40 AM
Sunset: 6:07 PM
Daylight: 10 hrs 52 mins
Moonrise: 4:58 PM
Moon Transit: 12:00 AM
Moonset: 6:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:11 AM - 12:41 AM

Minor Periods

4:28 PM - 5:58 PM
5:54 AM - 7:24 AM

Action Rating: 4 out of 5

Freeze Watch issued January 30 at 10:50AM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX

Effective: Fri January 30, 2026, 10:50 AM
Expires: Sat January 31, 2026, 8:00 AM

* WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...Duval, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, La Salle, and Webb Counties. * WHEN...From Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.


Freeze Watch issued January 30 at 11:24PM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX

Effective: Fri January 30, 2026, 11:24 PM
Expires: Sat January 31, 2026, 8:00 AM

* WHAT...Sub-freezing temperatures as low as 25 possible. * WHERE...Duval, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, La Salle, and Webb Counties. * WHEN...From Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.


Cold Weather Advisory issued January 30 at 10:50AM CST until January 31 at 8:00AM CST by NWS Corpus Christi TX

Effective: Fri January 30, 2026, 10:50 AM
Expires: Sat January 31, 2026, 8:00 AM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 21 expected. For the Freeze Watch, sub-freezing temperatures as low as 23 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Freeze Watch issued January 30 at 10:50AM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX

Effective: Fri January 30, 2026, 10:50 AM
Expires: Sat January 31, 2026, 8:00 AM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 21 expected. For the Freeze Watch, sub-freezing temperatures as low as 23 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.


Freeze Watch issued January 30 at 11:24PM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX

Effective: Fri January 30, 2026, 11:24 PM
Expires: Sat January 31, 2026, 8:00 AM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 19 expected. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.


Cold Weather Advisory issued January 30 at 11:24PM CST until January 31 at 8:00AM CST by NWS Corpus Christi TX

Effective: Fri January 30, 2026, 11:24 PM
Expires: Sat January 31, 2026, 8:00 AM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 19 expected. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.


Saturday, January 31, 2026

Weather Forecast

Sunny
51.8°F
34.9°F
41.7°F
51%
0 in
0%
0%
20.6 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 9.1 μg/m3
PM10: 9.27 μg/m3
Carbon Monoxide: 189.37 μg/m3
Nitrogen Dioxide: 3.99 μg/m3
Sulphur Dioxide: 2.58 μg/m3
Ozone: 72.8 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:40 AM
Sunset: 6:07 PM
Daylight: 10 hrs 52 mins
Moonrise: 4:58 PM
Moon Transit: 12:00 AM
Moonset: 6:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:11 AM - 12:41 AM

Minor Periods

4:28 PM - 5:58 PM
5:54 AM - 7:24 AM

Action Rating: 4 out of 5

Sunday, February 1, 2026

Weather Forecast

Sunny
59.2°F
29.5°F
43.9°F
56%
0 in
0%
0%
9.2 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 7.49 μg/m3
PM10: 8.56 μg/m3
Carbon Monoxide: 175.57 μg/m3
Nitrogen Dioxide: 5.19 μg/m3
Sulphur Dioxide: 2.63 μg/m3
Ozone: 68.48 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:40 AM
Sunset: 6:07 PM
Daylight: 10 hrs 53 mins
Moonrise: 6:07 PM
Moon Transit: 12:07 AM
Moonset: 7:10 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:09 AM - 1:39 PM

Minor Periods

5:37 PM - 7:07 PM
6:40 AM - 8:10 AM

Action Rating: 3 out of 5

Monday, February 2, 2026

Weather Forecast

Partly Cloudy
64.9°F
46.4°F
55.4°F
85%
0 in
0%
0%
14.1 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 7.83 μg/m3
PM10: 10.38 μg/m3
Carbon Monoxide: 154.89 μg/m3
Nitrogen Dioxide: 2.75 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 88.68 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:40 AM
Sunset: 6:08 PM
Daylight: 10 hrs 54 mins
Moonrise: 7:12 PM
Moon Transit: 1:02 AM
Moonset: 7:50 AM
Moon Phase: Full
Moon Illumination: 99.4%

Best Times for Fishing or Hunting

Major Periods

12:32 AM - 3:02 AM
12:01 AM - 2:31 PM

Minor Periods

6:42 PM - 8:12 PM
7:20 AM - 8:50 AM

Action Rating: 4 out of 5

Tuesday, February 3, 2026

Weather Forecast

Patchy rain nearby
72.3°F
62.7°F
66.3°F
79%
0.02 in
89%
0%
20.1 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 8.18 μg/m3
PM10: 11.34 μg/m3
Carbon Monoxide: 145.16 μg/m3
Nitrogen Dioxide: 1.8 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 95 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:41 AM
Sunset: 6:09 PM
Daylight: 10 hrs 56 mins
Moonrise: 8:14 PM
Moon Transit: 1:52 AM
Moonset: 8:25 AM
Moon Phase: Full
Moon Illumination: 96.3%

Best Times for Fishing or Hunting

Major Periods

1:22 AM - 3:52 AM
12:49 AM - 3:19 PM

Minor Periods

7:44 PM - 9:14 PM
7:55 AM - 9:25 AM

Action Rating: 3 out of 5

Wednesday, February 4, 2026

Weather Forecast

Partly Cloudy
68.5°F
57.3°F
62.1°F
78%
0 in
0%
0%
15.4 mph
0


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:41 AM
Sunset: 6:10 PM
Daylight: 10 hrs 57 mins
Moonrise: 9:12 PM
Moon Transit: 2:38 AM
Moonset: 8:56 AM
Moon Phase: Full
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

2:08 AM - 4:38 AM
1:34 PM - 4:04 PM

Minor Periods

8:42 PM - 10:12 PM
8:26 AM - 9:56 AM

Action Rating: 3 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