Abstract

This study explores the hydrometeorological systems of major river basins in Ekiti State, Nigeria, to enhance agricultural and tourism potential. The state’s river catchment basins, including Ero, Oye, Ogbese, and Little Osse, offer valuable resources for both the environment and humans. With a mean annual rainfall of 1400mm to 1800mm, the area’s hydrologic characteristics were analyzed to identify opportunities for development. The study reveals varying hydrologic ratios, rainfall seasonality indices, and specific water consumption values across the river basins. Ero environment shows a high hydrologic ratio of 0.75 to 0.85, indicating its viability for agricultural and tourism activities. In contrast, Ogbese basin’s hydrologic ratio of 0.6 to 0.5 suggests inadequate soil moisture in certain areas. The findings of this study can inform decision-making for farmers, sustainable tourism practices, water resources management, and policy-making, ultimately contributing to the diversification of the economic base of the study area. By understanding the hydrometeorological systems of Ekiti State’s river basins, stakeholders can unlock opportunities for sustainable development and economic growth.

Keywords: Hydrometeorological, Major river, Catchment basins, Tourism, Agriculture, Agritourism, Hydrotourism, Landform-Landuse