Using case studies from El Salvador, Honduras and Nicaragua, this article discusses the collection of molluscs and the production of salt in the Gulf of Fonseca in the Late Classic and Early Postclassic. Based on the case studies, different models of procurement and redistribution are presented: specialized in-settlement production, centralized production and redistribution, and, finally, procurement and redistribution through seasonal mobility. These models are used to discuss the technical traditions associated with the foraging of resources, and furthermore used to present hypotheses on how the challenge was met in different localities. In this perspective, I explore the advantages of the Gulf region for economic activities. I also discuss the role of the environment for foraging techniques and distribution practices. This article relates directly to other ethnoarchaeological and archaeological salt studies from neighbouring areas. Moreover, it aims to present compiled information from three countries to give a regional overview as a first step towards the documentation of the Gulf of Fonseca as an entity.