Water Temperature of San Antonio Bay in Seadrift, TX
Current Water Temperature
60.1°F
Measurement Time: Tuesday, January 13, 2026, 3:42 PM CST
Today's Tides
High: January 13, 1:38 AM, -0.4 ft
Low: January 13, 12:25 PM, -0.6 ft
Temperature Locations
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Local Points of Interest
Guadalupe Bay; Hynes Bay; Shoalwater Bay; Espiritu Santo Bay; Ayres BaySan 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
56.7°F

Overcast
57.8°F
65.6°F
64%
E 2.2 mph
6.7 mph
65.6°F
37.9°F
0 in
100%
9 mi
1022 mbar
1.3
Five Day Weather Forecast

Tue
H: 67°F
L: 48°F

Wed
H: 73°F
L: 53°F

Thu
H: 64°F
L: 44°F

Fri
H: 66°F
L: 52°F

Sat
H: 66°F
L: 57°F
Air Quality
AQI:
1 - Good
PM2.5:
10.05 μg/m3
PM10:
10.45 μg/m3
Carbon Monoxide: 152.85 μg/m3
Nitrogen Dioxide: 4.55 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 80 μg/m3
Nitrogen Dioxide: 4.55 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 80 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:35 AM
Sunset: 5:51 PM
Daylight: 10 hrs 31 mins
Sun Transit: 12:35 AM
Sunset: 5:51 PM
Daylight: 10 hrs 31 mins
Moonrise: 3:06 AM
Moon Transit: 8:21 AM
Moonset: 1:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Moon Transit: 8:21 AM
Moonset: 1:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
7:51 AM - 10:21 AM7:20 PM - 9:50 PM
Minor Periods
1:03 PM - 2:33 PM2:36 AM - 4:06 AM
Action Rating: 2 out of 5
Tuesday, January 13, 2026
Weather Forecast
Patchy rain nearby
66.9°F
47.8°F
56.2°F
65%
0.01 in
73%
0%
6.5 mph
0.6
Air Quality
AQI:
1 - Good
PM2.5:
7.55 μg/m3
PM10:
7.72 μg/m3
Carbon Monoxide: 169.37 μg/m3
Nitrogen Dioxide: 6.23 μg/m3
Sulphur Dioxide: 3.25 μg/m3
Ozone: 68.44 μg/m3
Nitrogen Dioxide: 6.23 μg/m3
Sulphur Dioxide: 3.25 μg/m3
Ozone: 68.44 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:35 AM
Sunset: 5:51 PM
Daylight: 10 hrs 31 mins
Sun Transit: 12:35 AM
Sunset: 5:51 PM
Daylight: 10 hrs 31 mins
Moonrise: 3:06 AM
Moon Transit: 8:21 AM
Moonset: 1:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Moon Transit: 8:21 AM
Moonset: 1:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
7:51 AM - 10:21 AM7:20 PM - 9:50 PM
Minor Periods
1:03 PM - 2:33 PM2:36 AM - 4:06 AM
Action Rating: 2 out of 5
Wednesday, January 14, 2026
Weather Forecast
Sunny
72.5°F
53.4°F
60.9°F
59%
0 in
0%
0%
18.3 mph
0.8
Air Quality
AQI:
1 - Good
PM2.5:
8.9 μg/m3
PM10:
9.17 μg/m3
Carbon Monoxide: 165.13 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 2.27 μg/m3
Ozone: 76.04 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 2.27 μg/m3
Ozone: 76.04 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:36 AM
Sunset: 5:52 PM
Daylight: 10 hrs 32 mins
Sun Transit: 12:36 AM
Sunset: 5:52 PM
Daylight: 10 hrs 32 mins
Moonrise: 4:03 AM
Moon Transit: 9:10 AM
Moonset: 2:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Moon Transit: 9:10 AM
Moonset: 2:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
8:40 AM - 11:10 AM8:10 PM - 10:40 PM
Minor Periods
1:46 PM - 3:16 PM3:33 AM - 5:03 AM
Action Rating: 2 out of 5
Thursday, January 15, 2026
Weather Forecast
Sunny
63.5°F
43.9°F
53.7°F
49%
0 in
0%
0%
17.7 mph
0.9
Air Quality
AQI:
1 - Good
PM2.5:
2.33 μg/m3
PM10:
2.36 μg/m3
Carbon Monoxide: 148.97 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 69.8 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 69.8 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:36 AM
Sunset: 5:53 PM
Daylight: 10 hrs 33 mins
Sun Transit: 12:36 AM
Sunset: 5:53 PM
Daylight: 10 hrs 33 mins
Moonrise: 4:58 AM
Moon Transit: 10:01 AM
Moonset: 3:04 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Moon Transit: 10:01 AM
Moonset: 3:04 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Best Times for Fishing or Hunting
Major Periods
9:02 PM - 11:32 PM9:31 AM - 12:01 AM
Minor Periods
2:34 PM - 4:04 PM4:28 AM - 5:58 AM
Action Rating: 2 out of 5
Friday, January 16, 2026
Weather Forecast
Partly Cloudy
66.3°F
51.9°F
59.4°F
55%
0 in
0%
0%
14.1 mph
0.9
Air Quality
AQI:
1 - Good
PM2.5:
4.57 μg/m3
PM10:
6.03 μg/m3
Carbon Monoxide: 143.41 μg/m3
Nitrogen Dioxide: 2.34 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 85.04 μg/m3
Nitrogen Dioxide: 2.34 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 85.04 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:36 AM
Sunset: 5:53 PM
Daylight: 10 hrs 34 mins
Sun Transit: 12:36 AM
Sunset: 5:53 PM
Daylight: 10 hrs 34 mins
Moonrise: 5:52 AM
Moon Transit: 10:54 AM
Moonset: 3:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Moon Transit: 10:54 AM
Moonset: 3:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:24 AM - 12:54 AM
Minor Periods
3:27 PM - 4:57 PM5:22 AM - 6:52 AM
Action Rating: 3 out of 5
Saturday, January 17, 2026
Weather Forecast
Partly Cloudy
65.7°F
56.5°F
61.9°F
65%
0 in
0%
0%
12.5 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
5.93 μg/m3
PM10:
8.37 μg/m3
Carbon Monoxide: 139.95 μg/m3
Nitrogen Dioxide: 2.62 μg/m3
Sulphur Dioxide: 1.48 μg/m3
Ozone: 85.54 μg/m3
Nitrogen Dioxide: 2.62 μg/m3
Sulphur Dioxide: 1.48 μg/m3
Ozone: 85.54 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:37 AM
Sunset: 5:54 PM
Daylight: 10 hrs 35 mins
Sun Transit: 12:37 AM
Sunset: 5:54 PM
Daylight: 10 hrs 35 mins
Moonrise: 6:41 AM
Moon Transit: 11:46 AM
Moonset: 4:55 PM
Moon Phase: New
Moon Illumination: 0.2%
Moon Transit: 11:46 AM
Moonset: 4:55 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:16 AM - 1:46 PM
Minor Periods
4:25 PM - 5:55 PM6:11 AM - 7:41 AM
Action Rating: 5 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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