Passage Through the Melanesian Arc 2026
The 2026 running of the Melanesian Arc crossing on Coral Adventurer, 15 nights from Port Moresby to Port Vila. It follows the same arc as the 2027 voyage and adds the Maskelyne Islands in Vanuatu. One departure is published, in November 2026.
- Operated by: Coral Expeditions
- Ship: Coral Adventurer
- Length: 15 nights
- Regions: South Pacific
- From: est. $11,065 (A$ 16,820) per person
- Next departures: 2026-11-07
- Route: Port Moresby → At Sea → Louisiade Archipelago → Laughlan Atoll → Njari Island → Tetepare Island → Marovo Lagoon → Marau Sound → Santa Ana Island → At Sea → Espiritu Santo → Luganville
The ship
- Coral Adventurer: 60 guests, built 2019
Departures
- 2026-11-07: $11,065
Booking is arranged by an affiliated travel advisor, not by Your Naturalist. Your Naturalist does not operate or sell this sailing; deposits, payment schedules and cancellation terms are the cruise line's own. A request from this page reaches the travel advisor directly, who arranges the sailing with the line, including any current offers the line is running, and assists before and during travel.