Ceviche is a solid choice at (a)mar, a new concept near the Pearl development.

Credit: Ron Bechtol It's alleged that more than 500 tons of debris, including oddities such as baby dolls and piggy banks, washes up on Texas beaches per year - more than any other coastal state.

San Antonio's metaphorical shores have lately seen a wave of upscale Mexican seafood restaurants which bring up similar trash-or-treasure quandaries.