Bikini Atoll 13 nights (Pacific Master)

Technical-diving expedition from Kwajalein to Bikini Lagoon, from US$7,605 per space; two dives a day. Departures are listed per date (e.g. 2026–2029); the 14 September 2026 trip was 10 nights. Requires Tec 45 level and 100 logged dives.