Water Temperature of the Gulf Intracoastal Waterway in Sargent, TX
Current Water Temperature
not available at this time.
Today's Tides
High: October 28, 1:20 AM, 1.21 ft
Low: October 28, 3:40 PM, 0.42 ft
Temperature Locations
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Local Points of Interest
Dead Caney Lake; Caney Creek; Gulf of Mexico; Sargent BeachSponsored Content
Station Name: Sargent
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 10 feet / 3 meters
Sensor Depth: -0.2 feet / -0.1 meters
Nearest Address:
27399 FM 457 Hwy
Sargent, TX 77414
Matagorda County
GPS Coordinates: 28.771417, -95.617167
Nearby Water Temperatures
East Matagorda Bay, Matagorda, TX (16.0 mi)Brazos River, Freeport, TX (16.7 mi)
Gulf Intracoastal Waterway, Matagorda, TX (18.5 mi)
Gulf of Mexico, Surfside Beach, TX (22.6 mi)
San Luis Pass, Freeport, TX (36.3 mi)
Tres Palacios Bay, Palacios, TX (38.2 mi)
Matagorda Ship Channel, Port O'Connor, TX (49.4 mi)
Matagorda Bay, Port O'Connor, TX (52.3 mi)
Galveston Bay, Galveston, TX (56.9 mi)
Lavaca Bay, Port Lavaca, TX (60.8 mi)
Port of Galveston, Galveston, TX (62.1 mi)
Galveston Bay, Galveston, TX (63.9 mi)
Galveston Bay, San Leon, TX (64.6 mi)
Bolivar Roads, Galveston, TX (67.4 mi)
Buffalo Bayou, Houston, TX (69.3 mi)
Weather for Sargent, Texas
Current Weather

Humidity: 81%
Feels Like: 90.2°F
Wind: SW 7.4 mph
Wind Gusts: 13.4 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 8 mi
UV Index: 0.2
Five Day Weather Forecast

Tue
H: 88°F
L: 64°F

Wed
H: 70°F
L: 54°F

Thu
H: 71°F
L: 45°F

Fri
H: 75°F
L: 46°F

Sat
H: 76°F
L: 58°F
Air Quality
Nitrogen Dioxide: 5.25 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 81 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:40 PM
Daylight: 11 hrs 8 mins
Moon Transit: 6:55 PM
Moonset: 12:10 AM
Moon Phase: First Quarter
Moon Illumination: 41.2%
Best Times for Fishing or Hunting
Major Periods
5:13 AM - 7:43 AM6:25 PM - 8:55 PM
Minor Periods
1:15 PM - 2:45 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Fire Weather Watch issued October 28 at 7:03AM CDT until October 29 at 7:00PM CDT by NWS Houston/Galveston TX
Effective: Tue October 28, 2025, 12:03 PM
Expires: Tue October 28, 2025, 8:15 PM
* AFFECTED AREA...Colorado, Wharton, Inland Jackson, Inland Matagorda, Coastal Jackson, Coastal Matagorda and Matagorda Islands. * WINDS...Northwest 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 20 percent. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended.
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
Wind Advisory issued October 28 at 11:48AM CDT until October 29 at 7:00PM CDT by NWS Houston/Galveston TX
Effective: Tue October 28, 2025, 4:48 PM
Expires: Wed October 29, 2025, 1:00 AM
* WHAT...Northwest winds 20 to 30 mph with gusts 35 to 45 mph expected. * WHERE...Portions of south central and southeast Texas. * WHEN...From 5 PM this afternoon to 7 PM CDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Winds will increase from the northwest later today into this evening behind a cold front. Winds will remain elevated through Wednesday. Lulls in the wind are expected and not everyone will experience advisory level winds during the entire duration of the event.
Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects.
Red Flag Warning issued October 28 at 10:58AM CDT until October 29 at 7:00PM CDT by NWS Houston/Galveston TX
Effective: Tue October 28, 2025, 3:58 PM
Expires: Wed October 29, 2025, 12:00 AM
...Red Flag Warning... The National Weather Service in Houston/Galveston has upgraded the Fire Weather Watch to a Red Flag Warning. The warning is in effect from 10 AM to 7 PM CDT Wednesday. * AFFECTED AREA...Colorado, Wharton, Inland Jackson, Inland Matagorda, Coastal Jackson, Coastal Matagorda and Matagorda Islands. * WINDS...Northwest 20 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 18 percent. * TEMPERATURES...Up to 69. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended.
A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures will create explosive fire growth potential.
Weather Forecast
Average Temperature: 76.7°F
Average Humidity: 78%
Wind: 20.6 mph
UV Index: 1.2
Air Quality
Nitrogen Dioxide: 1.95 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 84.16 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:40 PM
Daylight: 11 hrs 8 mins
Moon Transit: 6:55 PM
Moonset: 12:10 AM
Moon Phase: First Quarter
Moon Illumination: 41.2%
Best Times for Fishing or Hunting
Major Periods
5:13 AM - 7:43 AM6:25 PM - 8:55 PM
Minor Periods
1:15 PM - 2:45 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 61.3°F
Average Humidity: 41%
Wind: 23.7 mph
UV Index: 1.2
Air Quality
Nitrogen Dioxide: 3.47 μg/m3
Sulphur Dioxide: 3.41 μg/m3
Ozone: 80.32 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:39 PM
Daylight: 11 hrs 7 mins
Moon Transit: 7:45 PM
Moonset: 12:10 AM
Moon Phase: First Quarter
Moon Illumination: 52.5%
Best Times for Fishing or Hunting
Major Periods
6:04 AM - 8:34 AM7:15 PM - 9:45 PM
Minor Periods
1:55 PM - 3:25 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 57.4°F
Average Humidity: 46%
Wind: 11.6 mph
UV Index: 1.2
Air Quality
Nitrogen Dioxide: 4.07 μg/m3
Sulphur Dioxide: 5.34 μg/m3
Ozone: 76.88 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:39 PM
Daylight: 11 hrs 5 mins
Moon Transit: 8:33 PM
Moonset: 1:10 AM
Moon Phase: First Quarter
Moon Illumination: 63.7%
Best Times for Fishing or Hunting
Major Periods
6:52 AM - 9:22 AM8:03 PM - 10:33 PM
Minor Periods
2:31 PM - 4:01 PM12:40 AM - 2:10 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 60.3°F
Average Humidity: 58%
Wind: 10.3 mph
UV Index: 1.2
Air Quality
Nitrogen Dioxide: 6.13 μg/m3
Sulphur Dioxide: 5.36 μg/m3
Ozone: 89.8 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:38 PM
Daylight: 11 hrs 4 mins
Moon Transit: 9:20 PM
Moonset: 2:12 AM
Moon Phase: First Quarter
Moon Illumination: 74.1%
Best Times for Fishing or Hunting
Major Periods
7:40 AM - 10:10 AM8:50 PM - 11:20 PM
Minor Periods
3:04 PM - 4:34 PM1:42 AM - 3:12 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 65.8°F
Average Humidity: 76%
Wind: 19.7 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 2.83 μg/m3
Sulphur Dioxide: 2.26 μg/m3
Ozone: 98.85 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:37 PM
Daylight: 11 hrs 2 mins
Moon Transit: 12:00 AM
Moonset: 3:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 83.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM8:27 AM - 10:57 AM
Minor Periods
3:36 PM - 5:06 PM2:44 AM - 4:14 AM
Action Rating: 2 out of 5
