Una-Una is the island with the volcano, and the dive trip out there was the longest boat day of my January 2026 visit. This is what the diving was like, how the day ran, and who I think it suits.
The ferry from Ampana to Wakai is the easy part; the day goes wrong in the gaps either side of it. This is the order I did things in during February 2025, and the one connection I would plan differently next time.
The two things that shaped my first trip to the Togeans were how much cash I had and where my phone worked. These are the notes I made in July 2024, plus the packing list I would use next time.