Water Temperature of San Antonio Bay in Austwell, TX

Current Water Temperature

84.0°F

Measurement Time: Friday, September 25, 2026, 7:42 AM CDT

Today's Tides

Low: September 25, 3:15 AM, 0.5 ft
 High: September 25, 7:14 PM, 0.7 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

80°F
Mostly Sunny
Mostly Sunny
85%
E 7 mph
75°F

Weather Forecast

Sunny
Today
89°F - Sunny
Partly Cloudy
Tonight
79°F - Partly Cloudy
Mostly Sunny
Saturday
88°F - Mostly Sunny
Partly Cloudy
Saturday Night
79°F - Partly Cloudy
Sunny
Sunday
89°F - Sunny
Partly Cloudy
Sunday Night
80°F - Partly Cloudy
Sunny
Monday
88°F - Sunny
Partly Cloudy
Monday Night
80°F - Partly Cloudy
Chance Showers And Thunderstorms
Tuesday
89°F - Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms
Tuesday Night
80°F - Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Wednesday
89°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Wednesday Night
77°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Thursday
87°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Thursday Night
76°F - Chance Showers And Thunderstorms

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:18 PM
Sunset: 7:20 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:44 PM
Moon Transit: 12:09 AM
Moonset: 6:12 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:05 AM - 1:35 PM

Minor Periods

6:14 PM - 7:44 PM
5:42 AM - 7:12 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:18 PM
Sunset: 7:20 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:44 PM
Moon Transit: 12:09 AM
Moonset: 6:12 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:05 AM - 1:35 PM

Minor Periods

6:14 PM - 7:44 PM
5:42 AM - 7:12 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:18 PM
Sunset: 7:20 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:44 PM
Moon Transit: 12:09 AM
Moonset: 6:12 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:05 AM - 1:35 PM

Minor Periods

6:14 PM - 7:44 PM
5:42 AM - 7:12 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:18 PM
Sunset: 7:19 PM
Daylight: 12 hrs 1 mins
Moonrise: 7:15 PM
Moon Transit: 12:53 AM
Moonset: 7:11 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:23 AM - 2:53 AM
7:03 AM - 9:33 AM

Minor Periods

6:45 PM - 8:15 PM
6:41 AM - 8:11 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:18 PM
Sunset: 7:19 PM
Daylight: 12 hrs 1 mins
Moonrise: 7:15 PM
Moon Transit: 12:53 AM
Moonset: 7:11 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:23 AM - 2:53 AM
7:03 AM - 9:33 AM

Minor Periods

6:45 PM - 8:15 PM
6:41 AM - 8:11 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:18 PM
Sunset: 7:17 PM
Daylight: 11 hrs 59 mins
Moonrise: 7:48 PM
Moon Transit: 12:00 AM
Moonset: 8:12 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:37 AM - 3:07 PM

Minor Periods

7:18 PM - 8:48 PM
7:42 AM - 9:12 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:18 PM
Sunset: 7:17 PM
Daylight: 11 hrs 59 mins
Moonrise: 7:48 PM
Moon Transit: 12:00 AM
Moonset: 8:12 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:37 AM - 3:07 PM

Minor Periods

7:18 PM - 8:48 PM
7:42 AM - 9:12 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:17 PM
Sunset: 7:16 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:26 PM
Moon Transit: 2:27 AM
Moonset: 9:15 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:57 AM - 4:27 AM
1:27 PM - 3:57 PM

Minor Periods

7:56 PM - 9:26 PM
8:45 AM - 10:15 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:17 PM
Sunset: 7:16 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:26 PM
Moon Transit: 2:27 AM
Moonset: 9:15 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:57 AM - 4:27 AM
1:27 PM - 3:57 PM

Minor Periods

7:56 PM - 9:26 PM
8:45 AM - 10:15 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:17 PM
Sunset: 7:15 PM
Daylight: 11 hrs 56 mins
Moonrise: 9:08 PM
Moon Transit: 3:20 AM
Moonset: 10:23 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:50 AM - 5:20 AM
2:21 PM - 4:51 PM

Minor Periods

8:38 PM - 10:08 PM
9:53 AM - 11:23 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:17 PM
Sunset: 7:15 PM
Daylight: 11 hrs 56 mins
Moonrise: 9:08 PM
Moon Transit: 3:20 AM
Moonset: 10:23 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:50 AM - 5:20 AM
2:21 PM - 4:51 PM

Minor Periods

8:38 PM - 10:08 PM
9:53 AM - 11:23 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:17 PM
Sunset: 7:14 PM
Daylight: 11 hrs 54 mins
Moonrise: 9:58 PM
Moon Transit: 4:16 AM
Moonset: 11:31 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:46 AM - 6:16 AM
3:19 PM - 5:49 PM

Minor Periods

9:28 PM - 10:58 PM
11:01 AM - 12:31 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:17 PM
Sunset: 7:14 PM
Daylight: 11 hrs 54 mins
Moonrise: 9:58 PM
Moon Transit: 4:16 AM
Moonset: 11:31 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:46 AM - 6:16 AM
3:19 PM - 5:49 PM

Minor Periods

9:28 PM - 10:58 PM
11:01 AM - 12:31 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:20 AM
Sun Transit: 1:16 PM
Sunset: 7:13 PM
Daylight: 11 hrs 53 mins
Moonrise: 10:56 PM
Moon Transit: 5:16 AM
Moonset: 12:39 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:46 AM - 7:16 AM
4:21 PM - 6:51 PM

Minor Periods

10:26 PM - 11:56 PM
12:09 AM - 1:39 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:20 AM
Sun Transit: 1:16 PM
Sunset: 7:13 PM
Daylight: 11 hrs 53 mins
Moonrise: 10:56 PM
Moon Transit: 5:16 AM
Moonset: 12:39 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:46 AM - 7:16 AM
4:21 PM - 6:51 PM

Minor Periods

10:26 PM - 11:56 PM
12:09 AM - 1:39 PM

Action Rating: 4 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.

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