Scientists work with marine protected area (MPA) managers to design MPAs th
at will protect marine resources, maintain biodiversity, promote tourism, a
nd enhance biological production. It has become increasingly clear that sci
entific input is not the only requisite for ensuring establishment of these
areas. Understanding the political institutions and management systems tha
t govern these areas is as important for establishing MPAs as understanding
the natural resources in the area. Recent studies have found that the succ
ess of establishing and managing MPAs can be attributed to increased public
participation in the management process. This article looks at the public'
s involvement in the management of the U.S. equivalent of MPAs, the Nationa
l Marine Sanctuaries. In particular, Sanctuary Advisory Councils are examin
ed as one mechanism through which the public can participate in the managem
ent of marine sanctuaries. The article concludes with comments on the evolv
ing role of these councils in marine resource management.