BlogUSA South Padre Island, Texas by Renae July 26, 2011 From a swap — this card shows Isla Blanca Park, at the southernmost tip of Padre Island. “The Jetties, located at the island’s southern tip, are one of the most unique features of the county park.” Did you like this post? Share it! 0 comment 0 FacebookTwitterPinterestLinkedinTumblrStumbleuponWhatsappEmail