In order to get to Kadidiri you first have to go to the neighboring port of Wakai, from where resorts offer free private boats for their guests.
Wakai can be reached from Central Sulawesi (Ampana) and North Sulawesi (Gorontalo).
From Ampana public ferries depart every two days, the ride takes about 4 hours. From Gorontalo ferries leave, at least, twice a week (Tuesdays and Fridays), the ride takes 12h (take a cabin if you can). Schedules often change in the region, make sure your information is up-to-date before departing.
♥ Visit Tagulandang Island ♥