B Ozanne
EF5
FYI: I did an extensive ground survery in 2000 of the area between Corpus-Brownsville and Corpus-Houston. Between Corpus and Brownsville, Highway 77 could be a serious problem if you were trapped on that lonely highway with a Cat-4+. I don't recall many places worth shooting in that area and there was little infrastructure, at least in 2000. In addition, ALL gas stations along the highway in towns like Armstrong were closed. The area between Corpus and Houston is also a challenge. Locals may know more and please post and correct me if you know of any new survivable vantage points in that area.
Warren
Bret 1999 hit that area as a cat 4 and went largely unnoticed due to the small population an desserted coastline.