Water Temperature of San Antonio Bay in Austwell, TX

Current Water Temperature

85.3°F

Measurement Time: Thursday, October 1, 2026, 2:18 PM CDT

Today's Tides

 High: October 1, 9:57 AM, 0.8 ft
Low: October 1, 10:45 PM, 0.5 ft

Temperature Locations

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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

87°F
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
82%
SSE 17 mph
81°F

Weather Forecast

Chance Showers And Thunderstorms
This Afternoon
89°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Tonight
79°F - Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Friday
87°F - Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Friday Night
76°F - Showers And Thunderstorms Likely
Showers And Thunderstorms
Saturday
85°F - Showers And Thunderstorms
Showers And Thunderstorms
Saturday Night
75°F - Showers And Thunderstorms
Showers And Thunderstorms
Sunday
84°F - Showers And Thunderstorms
Showers And Thunderstorms
Sunday Night
73°F - Showers And Thunderstorms
Chance Showers And Thunderstorms
Monday
85°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Monday Night
72°F - Chance Showers And Thunderstorms
Slight Chance Rain Showers then Mostly Sunny
Tuesday
86°F - Slight Chance Rain Showers then Mostly Sunny
Mostly Clear then Slight Chance Rain Showers
Tuesday Night
72°F - Mostly Clear then Slight Chance Rain Showers
Slight Chance Rain Showers then Sunny
Wednesday
86°F - Slight Chance Rain Showers then Sunny
Mostly Clear
Wednesday Night
72°F - Mostly Clear

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

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: 7:12 PM
Daylight: 11 hrs 51 mins
Moonrise: 11:59 PM
Moon Transit: 6:19 AM
Moonset: 1:43 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:49 AM - 8:19 AM
5:24 PM - 7:54 PM

Minor Periods

12:00 AM - 12:00 AM
1:13 PM - 2:43 PM

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: 7:12 PM
Daylight: 11 hrs 51 mins
Moonrise: 11:59 PM
Moon Transit: 6:19 AM
Moonset: 1:43 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:49 AM - 8:19 AM
5:24 PM - 7:54 PM

Minor Periods

12:00 AM - 12:00 AM
1:13 PM - 2:43 PM

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: 7:21 AM
Sun Transit: 1:16 PM
Sunset: 7:10 PM
Daylight: 11 hrs 50 mins
Moonrise: 12:59 AM
Moon Transit: 7:21 AM
Moonset: 2:41 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:51 AM - 9:21 AM
6:25 PM - 8:55 PM

Minor Periods

2:11 PM - 3:41 PM
12:00 AM - 12:00 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: 7:21 AM
Sun Transit: 1:16 PM
Sunset: 7:10 PM
Daylight: 11 hrs 50 mins
Moonrise: 12:59 AM
Moon Transit: 7:21 AM
Moonset: 2:41 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:51 AM - 9:21 AM
6:25 PM - 8:55 PM

Minor Periods

2:11 PM - 3:41 PM
12:00 AM - 12:00 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: 7:21 AM
Sun Transit: 1:15 PM
Sunset: 7:09 PM
Daylight: 11 hrs 48 mins
Moonrise: 1:07 AM
Moon Transit: 8:21 AM
Moonset: 3:30 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:51 AM - 10:21 AM
7:23 PM - 9:53 PM

Minor Periods

3:00 PM - 4:30 PM
12:37 AM - 2:07 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: 7:21 AM
Sun Transit: 1:15 PM
Sunset: 7:09 PM
Daylight: 11 hrs 48 mins
Moonrise: 1:07 AM
Moon Transit: 8:21 AM
Moonset: 3:30 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:51 AM - 10:21 AM
7:23 PM - 9:53 PM

Minor Periods

3:00 PM - 4:30 PM
12:37 AM - 2:07 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: 7:22 AM
Sun Transit: 1:15 PM
Sunset: 7:08 PM
Daylight: 11 hrs 46 mins
Moonrise: 2:15 AM
Moon Transit: 9:17 AM
Moonset: 4:13 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:47 AM - 11:17 AM
8:17 PM - 10:47 PM

Minor Periods

3:43 PM - 5:13 PM
1:45 AM - 3:15 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: 7:22 AM
Sun Transit: 1:15 PM
Sunset: 7:08 PM
Daylight: 11 hrs 46 mins
Moonrise: 2:15 AM
Moon Transit: 9:17 AM
Moonset: 4:13 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:47 AM - 11:17 AM
8:17 PM - 10:47 PM

Minor Periods

3:43 PM - 5:13 PM
1:45 AM - 3:15 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: 7:23 AM
Sun Transit: 1:15 PM
Sunset: 7:07 PM
Daylight: 11 hrs 45 mins
Moonrise: 3:21 AM
Moon Transit: 10:09 AM
Moonset: 4:50 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

9:07 PM - 11:37 PM
9:39 AM - 12:09 AM

Minor Periods

4:20 PM - 5:50 PM
2:51 AM - 4:21 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: 7:23 AM
Sun Transit: 1:15 PM
Sunset: 7:07 PM
Daylight: 11 hrs 45 mins
Moonrise: 3:21 AM
Moon Transit: 10:09 AM
Moonset: 4:50 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

9:07 PM - 11:37 PM
9:39 AM - 12:09 AM

Minor Periods

4:20 PM - 5:50 PM
2:51 AM - 4:21 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: 7:23 AM
Sun Transit: 1:14 PM
Sunset: 7:06 PM
Daylight: 11 hrs 43 mins
Moonrise: 4:24 AM
Moon Transit: 10:57 AM
Moonset: 5:22 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:27 AM - 12:57 AM

Minor Periods

4:52 PM - 6:22 PM
3:54 AM - 5:24 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: 7:23 AM
Sun Transit: 1:14 PM
Sunset: 7:06 PM
Daylight: 11 hrs 43 mins
Moonrise: 4:24 AM
Moon Transit: 10:57 AM
Moonset: 5:22 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:27 AM - 12:57 AM

Minor Periods

4:52 PM - 6:22 PM
3:54 AM - 5:24 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.

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