Cool - Port Aransas is really pretty. Have you ever tubed down the Guateloupe ? now THAT's fun but plan to spend the whole day on the river.
I made the mistake of going on a weekend to San Antonio with my Ex husband and we did the river - if we hadn't been divorced already - we sure would have been after THAT day.
I dumped the beer cooler over and knocked out his contact lens trying to save my swim top ....I think he was more pissed about the beer
