The Sablatnig SF-8 was a training seaplane produced in Germany during the First World War. While Sablatnig's previous designs for the Imperial German Navy had often seen service as trainers, the SF-8 was purpose-built for this role, at suggestion. The SF-8 was similar to the firm's earlier designs: a conventional two-bay biplane with staggered wings of unequal span, with open cockpits in tandem.