You might try Slowride Guide Services in Aransas Pass, at 361-758-0463, or Woody's Sports Center in Port Aransas, at 361-749-5252. Woody's has a stable of guides. Pretty late to be booking a holiday weekend. Good luck. There are about 25 guides that advertise in Saltwater Angler Magazine. You might ask them for a recommendation: 361-438-7572.
I'm an Eighth Day Adventist. On the Eighth Day, God went fishing!