Written by the Pink Shark Bar team, reviewed by the General Manager Downtown San Antonio bar and speakeasy, known for Shark Hour with $0.99 oysters and $9 martini flights. Named #5 on San Antonio Current's 50 Best Bars 2024 . TL;DR Pink Shark's Shark Hour is 3 pm to 8 pm daily in downtown San Antonio. You get $0.99 oysters until 6 pm and $9 martini flights the whole time. Add value cocktails, shareable bites, and a hidden speakeasy for date nights or after-work plans. Highlights 5-hour happy...