The “Salinity” product provides forecasts every three hours for the next seven days, presenting water salinity levels in grams per kilogram (g/kg). This information is fundamental for navigation, as salinity can influence buoyancy and vessel performance. Changes in salinity levels affect water density, which in turn impacts maneuverability and fuel efficiency.
Additionally, salinity is an important indicator of environmental conditions and the health of marine ecosystems. Navigators can use this data to plan safer and more efficient routes, ensuring optimized navigation while contributing to marine environmental protection.