Indonesia categorised as a middle economy country according to the global economic standard. The government launched the World Maritime Fulcrum as a grand strategy or doctrine that alters the development paradigm from land-based to maritime-based. This paper will discuss the policies on which the Joko Widodo (Jokowi) Sea Toll Road as connectivity with the T3P (frontier. outermost. https://www.roneverhart.com/Tasoliesi-Hackman-RTL-6-levyinen-15kW/