This solution was conditional on average fishing power per vessel in each state being at 1975 levels. In addition to the determination of the appropriate number of vessels to attain maximum economic yield, the model determined the optimum allocation of vessels among states within the fishery. The optimum number of nominal vessels corresponding to maximum economic yield represents a 64 percent overall decrease in vessels when compared to 1975 vessel numbers. The changes in vessel numbers varied widely across states. The reduction in vessels necessary to attain maximum economic yield in the fishery in aggregate, required vessel reductions in Florida and Texas of 68 percent and 96 percent, respectively, from 1975 levels. In addition, the Louisiana fishery would have to be com- pletely eliminated. Preliminary data for 1976 report no reef fish vessels fishing out of Louisiana ports. Nominal vessel numbers would increase in Mississippi and Alabama in the maximum economic yield solution when compared to 1975 vessel numbers. The optimum number of vessels in Alabama would increase 38 percent while those in Mississippi would increase 59 percent. Total profit resulting from maximum economic yield in the GMRFF was estimated to be approximately $3.2 million. Average profit per vessel varied widely across states. Florida and Alabama vessels had similar average vessel profit levels of $14.4 and $13.8 thousand respectively. Mississippi vessels had an average profitability of $38.2 thousand per vessel while Texas vessels averaged $9.1 thousand. Average profit per vessel differs across states primarily because price in each state represents the weighted average value per pound of reef fish landed.