Alter Ego kicks off opening night of the Seal Beach Summer Concert Series with a live performance at Eisenhower Park beside the iconic Seal Beach Pier. Guests can enjoy classic rock favorites, ocean breezes, and sunset views during one of Orange County’s favorite free beachside concert traditions. Bring lawn chairs, blankets, and friends for a relaxed summer evening filled with live music steps from the sand and pier. 🌊 Enjoy free summer concerts — explore 🪑 Sit back and enjoy — shop chairs 🍊Discover More Orange County Events, 🍊Guides 🍊Experiences🍊Book Tickets🍊Hotels