Water Temperature of San Antonio Bay in Seadrift, TX
Current Water Temperature
not available at this time.
Today's Tides
Low: May 22, 10:29 AM, 0.4 ft
Temperature Locations
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Local Points of Interest
Guadalupe Bay; Hynes Bay; Shoalwater Bay; Espiritu Santo Bay; Ayres BayStation 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

Five Day Weather Forecast

Fri
H: 85°F
L: 73°F

Sat
H: 84°F
L: 73°F

Sun
H: 87°F
L: 74°F

Mon
H: 84°F
L: 75°F

Tue
H: 87°F
L: 76°F
Air Quality
Nitrogen Dioxide: 1.95 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 66 μg/m3
Astronomical
Sun Transit: 1:23 PM
Sunset: 8:15 PM
Daylight: 13 hrs 42 mins
Moon Transit: 7:19 PM
Moonset: 1:22 AM
Moon Phase: Waxing Crescent
Moon Illumination: 33.4%
Best Times for Fishing or Hunting
Major Periods
5:30 AM - 8:00 AM6:49 PM - 9:19 PM
Minor Periods
12:04 AM - 1:34 PM12:52 AM - 2:22 AM
Action Rating: 2 out of 5
Flood Watch issued May 21 at 11:19PM CDT until May 25 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Fri May 22, 2026, 4:19 AM
Expires: Fri May 22, 2026, 7:00 PM
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of south Texas, including the following areas, Aransas Islands, Bee, Calhoun Islands, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Kleberg Islands, La Salle, Live Oak, McMullen, Nueces Islands, Victoria and Webb. * WHEN...Through Monday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Periods of rain, at times heavy, will continue through the upcoming weekend. Fairly widespread totals of 2 to 4 inches can be expected with localized totals of up to 6 inches through Monday. These values could exceed flash flood guidance particularly over areas that have already received heavy rainfall over the last few days. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued May 22 at 10:34AM CDT until May 25 at 7:00PM CDT by NWS Houston/Galveston TX
Effective: Fri May 22, 2026, 3:34 PM
Expires: Sat May 23, 2026, 4:45 AM
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of south central and southeast Texas, including the following areas, in south central Texas, Coastal Jackson and Inland Jackson. In southeast Texas, Austin, Bolivar Peninsula, Brazoria Islands, Chambers, Coastal Brazoria, Coastal Galveston, Coastal Matagorda, Colorado, Fort Bend, Galveston Island, Inland Brazoria, Inland Galveston, Inland Harris, Inland Matagorda, Matagorda Islands, Montgomery, Northern Liberty, Southern Liberty, Waller and Wharton. * WHEN...Through Monday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Additional rainfall totals through late Monday are anticipated to be in the 2 to 5 inches range along the coastal counties and 1 to 3 inches elsewhere. Isolated higher totals are possible. Rainfall rates are expected to peak in the 3-4+" per hour range in the heaviest downpours. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.03 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 60.52 μg/m3
Astronomical
Sun Transit: 1:23 PM
Sunset: 8:15 PM
Daylight: 13 hrs 42 mins
Moon Transit: 7:19 PM
Moonset: 1:22 AM
Moon Phase: Waxing Crescent
Moon Illumination: 33.4%
Best Times for Fishing or Hunting
Major Periods
5:30 AM - 8:00 AM6:49 PM - 9:19 PM
Minor Periods
12:04 AM - 1:34 PM12:52 AM - 2:22 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2 μg/m3
Sulphur Dioxide: 1.32 μg/m3
Ozone: 64.64 μg/m3
Astronomical
Sun Transit: 1:23 PM
Sunset: 8:15 PM
Daylight: 13 hrs 43 mins
Moon Transit: 8:05 PM
Moonset: 1:58 AM
Moon Phase: First Quarter
Moon Illumination: 44.4%
Best Times for Fishing or Hunting
Major Periods
6:17 AM - 8:47 AM7:35 PM - 10:05 PM
Minor Periods
1:05 PM - 2:35 PM1:28 AM - 2:58 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.15 μg/m3
Sulphur Dioxide: 1.27 μg/m3
Ozone: 62.92 μg/m3
Astronomical
Sun Transit: 1:23 PM
Sunset: 8:16 PM
Daylight: 13 hrs 44 mins
Moon Transit: 8:48 PM
Moonset: 2:29 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%
Best Times for Fishing or Hunting
Major Periods
7:02 AM - 9:32 AM8:18 PM - 10:48 PM
Minor Periods
2:03 PM - 3:33 PM1:59 AM - 3:29 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.22 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 69.96 μg/m3
Astronomical
Sun Transit: 1:23 PM
Sunset: 8:16 PM
Daylight: 13 hrs 44 mins
Moon Transit: 9:30 PM
Moonset: 2:58 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%
Best Times for Fishing or Hunting
Major Periods
7:44 AM - 10:14 AM9:00 PM - 11:30 PM
Minor Periods
2:58 PM - 4:28 PM2:28 AM - 3:58 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.57 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 68.85 μg/m3
Astronomical
Sun Transit: 1:23 PM
Sunset: 8:17 PM
Daylight: 13 hrs 45 mins
Moon Transit: 10:12 PM
Moonset: 3:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%
Best Times for Fishing or Hunting
Major Periods
8:26 AM - 10:56 AM12:00 AM - 12:00 AM
Minor Periods
3:54 PM - 5:24 PM2:56 AM - 4:26 AM
Action Rating: 2 out of 5
