Aquaculture on the Texas Gulf Coast was a disaster. Diseases from the farmed shrimp varieties deeply impacted domestic stocks for quite a while. With cheaply produced imported shrimp processed overseas (watch a video on this some time) as well as other factors the great Gulf shrimp boat fleets of my youth are gone - and I mean gone!
https://en.m.wikipedia.org/wiki/White_spot_syndrome
Crawfish farming however has become quite successful in the rice belt.
I used to joke my retirement plan was to move to Australia and run a lobster farm where I could have first pick. Wild spiny lobster populations have had so much fishing pressure in Caribbean & Central America that farming may become viable there at some point in the near future. In the mean time it just keeps moving to deeper and deeper waters.
The Maryland / Delaware / Chesapeake area imports a lot of blue crab from the Gulf Coast these days.