As a lot of you know, Corpus Christi is home to the "Lady Lex" the aircraft carrier Lexington. This is a fascinating floating museum that I spent several hours in on the November trip.
The seawall in Corpus provides a great promenade along the bay. Two access roads take you into sections of the marina known as T-Heads. There are all manner of privately owned watercraft moored in Corpus, from sail to power.
The seawall was constructed in the late 1930's, early 1940's. It is poured concrete and effectively raised the land level by about 14 feet over previous storm surges. The original design apparently called for a statute of Christ to anchor the center of the 1.75 mile long seawall. Apparently disputes kept that statute from being included, though a church at the start of the seawall has a statute that I would bet was along the lines of what was envisioned.
Walking through the marina area does give you some excellent views of the city skyline.
Corpus is a town that we like to visit. We are planning to come down in February 2012 and spend some time in the Port Aransas area.