Abhishek and Ash were joined by the rest of the Bachchans - paterfamilias Amitabh Bachchan, Jayaji and Abhishek's sister Shweta Nanda. The Bachchans set sail, putting Dil Dhadakne Do's Mehra family in the shade.
Big B, who shared images on Facebook, wrote, "The family that stays together .. sails together ..!!"
We bet you're already longing for a vacation - especially if you're a beach bum.
Happy birthday, Abhishek.