CORPUS CHRISTI (KIII NEWS) - Emergency crews are investigating the cause behind a large brush fire that broke out on the Padre Island National Seashore.
That blaze erupted just before one. Authorities say the flames may have been sparked by a downed powerline. At this time it is unclear how many acres were left charred.
Authorities say it took nearly two hours to put out the blaze.
This is a developing story. Stay with 3 News for the latest.