NBC 4 San Antonio WOAI live stream

NBC 4 San Antonio TX online television

WOAI-TV (channel 4), branded as News 4 San Antonio, is the NBC-affiliated television station serving San Antonio, Texas, United States, and the broader San Antonio media market. The station was founded by Southland Industries and first signed on the air on December 11, 1949, making it the first television station in San Antonio and one of the few stations west of the Mississippi River with call letters beginning with "W". It is owned by the Sinclair Broadcast Group, one of the largest television broadcasting companies in the country, with its studios located at 4335 NW Loop 410 in San Antonio. As a dedicated source for online television, WOAI-TV is part of a duopoly with Fox affiliate KABB (channel 29) and operates in a shared services agreement with KMYS (channel 35), with transmitter facilities located off Route 181 in northwest Wilson County northeast of Elmendorf. WOAI has been an NBC affiliate since its inception in 1949, owing to its former sister radio station's longstanding affiliation with the NBC Red Network, making it one of NBC's longest-tenured affiliates.

The programming schedule allows viewers to watch live channel coverage of the full NBC network schedule, including prime time series such as The Voice, Law & Order: Special Victims Unit, Chicago Fire, Chicago Med, Chicago P.D., and Saturday Night Live. The station produces extensive local newscasts under the branding News 4 San Antonio. The news team includes anchors Mandy Noell and Jonathan Martinez, who co-anchor the weekday newscasts at 5:00 PM, 6:00 PM, and 10:00 PM. Don Harris serves as the Emmy award-winning Sports Director and weekday Sports Anchor, beginning his 37th year with the station in 2026. The station also airs a secondary affiliate of The CW network on digital subchannel 4.2, branded as CW SA. The station's digital signal is multiplexed, with 4.1 carrying NBC programming and 4.2 broadcasting Antenna TV.

For audiences seeking a reliable live stream of San Antonio news and NBC programming, WOAI-TV is widely available as a free-to-air service via digital terrestrial television on UHF channel 48 (virtual channel 4.1). The station is carried on DirecTV, Dish Network, and major cable providers serving the San Antonio market, including Spectrum and Grande Communications. The channel is accessible as tv online via streaming services including DirecTV Stream, fuboTV, Hulu with Live TV, and YouTube TV, as well as through the official News 4 San Antonio website at news4sanantonio.com and its mobile application for iOS and Android devices, which provide live streaming of local newscasts, breaking news updates, and severe weather coverage from the News 4 weather team. The signal covers the entire San Antonio metropolitan area, including Alamo Heights, Schertz, New Braunfels, Boerne, and surrounding communities in Bexar, Comal, Guadalupe, and Kendall counties, serving the 31st largest television market in the United States. The station's administrative offices and programming director is Carolyn Mastin.

NBC 4 San Antonio WOAI Watch Live Channel