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

Dense Fog Advisory issued February 20 at 10:54AM CST until February 21 at 9:00AM CST by NWS Houston/Galveston TX

Effective: Fri February 20, 2026, 4:54 PM
Expires: Sat February 21, 2026, 3:00 PM

* WHAT...Visibility less than a quarter mile in dense fog. * WHERE...Portions of south central and southeast Texas. * WHEN...From 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Red Flag Warning issued February 20 at 12:48PM CST until February 21 at 9:00PM CST by NWS Corpus Christi TX

Effective: Fri February 20, 2026, 6:48 PM
Expires: Sat February 21, 2026, 9:00 AM

...CRITICAL FIRE WEATHER CONDITIONS SATURDAY... .Significantly drier air is expected to move into the region in the wake of the cold front. This will lead to low to very low relative humidity values along with moderate to strong winds with Energy Release Component values in the 50th-89th percentile. The National Weather Service in Corpus Christi has issued a Red Flag Warning for Brush Country and northern Coastal Plains, which is in effect from noon to 9 PM CST Saturday. * AFFECTED AREA...La Salle, McMullen, Live Oak, Bee, Goliad, Webb, Duval and Jim Wells. * TIMING... * WINDS...North 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 15 percent. * TEMPERATURES...Up to 83. * 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 can contribute to extreme fire behavior. Residents are urged to exercise care with respect to all outdoor activities that could inadvertently cause wildfires. Report wildfires quickly to the nearest fire department or law enforcement office.