Hydrographer

A hydrographer is a professional who studies and maps bodies of water, such as oceans, rivers, and lakes. They gather data on water depth, tides, currents, and underwater features using tools like sonar and satellite technology. This information is crucial for navigation, environmental monitoring, and resource management. Hydrographers often produce charts and reports that help ships navigate safely and assist in the planning of coastal development. Their work supports various industries, including shipping, fishing, and disaster response, by providing essential insights into aquatic environments.