Located on the Gulf of Mexico and boasting warm temperatures year-round , Corpus Christi is an ideal vacation spot or snow bird destination. The city, sheltered behind lovely barrier islands, is the largest along the Texas coast, whose miles of stunning shoreline are perfect for sunbathing or bird-watching. Padre Island National Seashore, just a few miles southeast of the city, is the area's most treasured natural gem. It includes more than 133,000 acres of undeveloped barrier islands. Corpus Christi's marina and downtown area bustle with energy. Shops, clubs, and restaurants line Water, Shoreline, and Chaparral Streets, while the marina offers boat rentals and beautiful views. A remarkable seawall and promenade in the vicinity also entice bikers, skaters, and walkers to take advantage of the picturesque locale. Ocean Drive, another lovely part of downtown, lines seven miles of waterfront real estate with homes, parks, and paved paths. Plus, historical and cultural attractions are numerous in the bayside town. The USS Lexington aircraft carrier, with its exhibits on naval history and a large-screen educational theater, is a floating museum. Texas State Aquarium and Corpus Christi Botanical Gardens are popular destinations as well.