Water Temperature of San Antonio Bay in Seadrift, TX

Current Water Temperature

86.7°F

Measurement Time: Thursday, October 1, 2026, 5:48 PM CDT

Today's Tides

 High: October 1, 10:57 AM, 0.8 ft
Low: October 1, 9:58 PM, 0.6 ft

Temperature Locations

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Local Points of Interest

Guadalupe Bay; Hynes Bay; Shoalwater Bay; Espiritu Santo Bay; Ayres Bay

San Antonio Bay

Station Name: Seadrift
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -1 feet

Nearest Address:
S Main St
Seadrift, TX 77983
Calhoun County

GPS Coordinates: 28.406900, -96.712402

Nearby Water Temperatures

San Antonio Bay, Austwell, TX (13.3 mi)
Lavaca Bay, Port Lavaca, TX (17.3 mi)
Matagorda Bay, Port O'Connor, TX (19.4 mi)
Matagorda Ship Channel, Port O'Connor, TX (23.3 mi)
Aransas Bay, Rockport, TX (33.5 mi)
Tres Palacios Bay, Palacios, TX (34.6 mi)
San Antonio River, Goliad, TX (44.1 mi)
Aransas Pass, Port Aransas, TX (44.1 mi)
Corpus Christi Channel, Port Aransas, TX (44.9 mi)
Corpus Christi Bay, Portland, TX (50.5 mi)
Gulf Intracoastal Waterway, Matagorda, TX (52.8 mi)
East Matagorda Bay, Matagorda, TX (55.1 mi)
Corpus Christi Bay, Corpus Christi, TX (58.3 mi)
Neuces Bay, Corpus Christi, TX (61.6 mi)
Packery Channel, Corpus Christi, TX (62.2 mi)

Weather for Seadrift, Texas

Current Weather

88°F
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
72%
SSE 14 mph
78°F

Weather Forecast

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Tonight
77°F - Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Friday
89°F - Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And Thunderstorms
Friday Night
73°F - Chance Showers And Thunderstorms
Showers And Thunderstorms
Saturday
87°F - Showers And Thunderstorms
Showers And Thunderstorms
Saturday Night
72°F - Showers And Thunderstorms
Showers And Thunderstorms
Sunday
85°F - Showers And Thunderstorms
Showers And Thunderstorms then Chance Showers And Thunderstorms
Sunday Night
72°F - Showers And Thunderstorms then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Monday
85°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Monday Night
70°F - Chance Showers And Thunderstorms
Slight Chance Rain Showers then Mostly Sunny
Tuesday
86°F - Slight Chance Rain Showers then Mostly Sunny
Mostly Clear
Tuesday Night
69°F - Mostly Clear
Sunny
Wednesday
87°F - Sunny
Mostly Clear
Wednesday Night
70°F - Mostly Clear
Sunny then Slight Chance Rain Showers
Thursday
87°F - Sunny then Slight Chance Rain Showers

Astronomical

Sunrise: 7:20 AM
Sun Transit: 1:16 PM
Sunset: 7:12 PM
Daylight: 11 hrs 53 mins
Moonrise: 10:55 PM
Moon Transit: 5:16 AM
Moonset: 12:40 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

10:25 PM - 11:55 PM
12:10 AM - 1:40 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 53 mins
Moonrise: 10:55 PM
Moon Transit: 5:16 AM
Moonset: 12:40 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

10:25 PM - 11:55 PM
12:10 AM - 1:40 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: 7:11 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: 7:11 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: 1:15 PM
Sunset: 7:10 PM
Daylight: 11 hrs 49 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: 7:10 PM
Daylight: 11 hrs 49 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: 1:06 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
12:36 AM - 2:06 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: 1:06 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
12:36 AM - 2:06 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: 2:14 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
1:44 AM - 3:14 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: 2:14 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
1:44 AM - 3:14 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: 1:14 PM
Sunset: 7:07 PM
Daylight: 11 hrs 44 mins
Moonrise: 3:20 AM
Moon Transit: 10:08 AM
Moonset: 4:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

9:07 PM - 11:37 PM
9:38 AM - 12:08 AM

Minor Periods

4:19 PM - 5:49 PM
2:50 AM - 4:20 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: 1:14 PM
Sunset: 7:07 PM
Daylight: 11 hrs 44 mins
Moonrise: 3:20 AM
Moon Transit: 10:08 AM
Moonset: 4:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

9:07 PM - 11:37 PM
9:38 AM - 12:08 AM

Minor Periods

4:19 PM - 5:49 PM
2:50 AM - 4:20 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: 10:56 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
10:26 AM - 12:56 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: 10:56 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
10:26 AM - 12:56 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: 7:05 PM
Daylight: 11 hrs 41 mins
Moonrise: 5:24 AM
Moon Transit: 11:42 AM
Moonset: 5:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:12 AM - 1:42 PM

Minor Periods

5:23 PM - 6:53 PM
4:54 AM - 6:24 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.

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