Located as it is on the Gulf of Mexico, Galveston, Texas offers ample opportunity for deep sea fishing. Cowboy Charters, of Galveston, offers guided fishing trips for a variety of deep sea and reef fish, including snapper, grouper and kingfish.
Flounder is another popular deep sea fish species in Galveston, according to FishingGalvestonTX.com. In fact, flounder tend to be found in the deepest waters during the day time, only swimming to shallow waters to feed at night. Some of the species sought by those on deep sea charters are migratory and only available near Galveston during certain times of the year.