The world's most comprehensive range of weather and ocean data products.

Tidetech's data is used by thousands of ships worldwide to save fuel and reduce emissions.
Customers include major shipping lines, weather routing companies and vessel efficiency software and service providers.

Tidetech acknowledges the Tasmanian Aboriginal People as the Traditional Owners and ongoing custodians of the land and waters of lutruwita, Tasmania where we live and work. We pay our respects to all Aboriginal and Torres Strait Islander peoples and Elders past and present.