Seagrove Icehouse doesn't have live bait this weekend. For the adventurous, they have cast nets.
The Ace Hardware store on Hwy98, a few miles east of Inlet Beach, typically has some live bait. It may be shrimp this time of year. Call ahead at 850-234-0314 to check availability and hours of operation. You may need to buy the bait today, but the bull minnows are very hardy.