Port Delivery

Queen Salote stayed open through a two-stage rebuild

Published 18 July 2026 Editorial responsibility IMWO Region Global islands Confidence Confirmed
Aerial view of marine piling, work barges and new wharf beams during Stage 2 at Queen Salote International Wharf

McConnell Dowell

Tonga completed Queen Salote International Wharf's marine and civil upgrade in November 2025 after rebuilding Wharf 1, repairing Wharves 2 to 4, extending Wharf 2 by 50 metres and installing four new berthing or mooring dolphins around a live cargo gateway.

What changed

AIFFP's 5 November 2025 release carries the Ports Authority chief executive's statement that all marine and civil works were complete and operational, the two-stage delivery sequence, Wharf 1 handover, remaining-wharf and Wharf 2 extension scope, commissioned service systems and the USD 83.5 million total funding line. ADB supplies the USD 43.05 million main civil award, procurement method, earlier 95% and 97% progress snapshot, four-dolphin, seawall, revetment, navigation-marker and yard details. McConnell Dowell supplies the live-port construction sequence and exact-site photographs. The brief keeps the civil contract, contractor project description and total programme funding as separate values and does not infer sustained operating performance from the opening ceremony.

Why it matters

Queen Salote could not simply close for reconstruction: it is Tonga's only international port. The contractor split marine and landside work between the eastern and western halves of the site so cargo vessels could keep using the gateway while piles, wharves, dolphins, pavement and utilities were replaced. That staging problem is as important as the finished structures for other small-island ports with no spare berth system.

Decision read

What remains open

Ports Authority Tonga said on 5 November 2025 that all marine and civil works were complete and operational. That dated commissioning statement supersedes the 95% overall and 97% Wharf 2 figures still visible on ADB's project page, whose data sheet was last updated in July 2025. The opening settles the construction status. Public reporting has yet to quantify berth availability, vessel turnaround, drainage and firefighting reliability, or the condition of the new seawall and strengthened revetment after severe weather.

Next watchpoints

  • Berth availability and vessel turnaround after opening
  • Wharf, dolphin, fender and mooring inspection results
  • Seawall and strengthened rock-revetment condition after storms
  • Drainage, lighting, electrical and firefighting system reliability
  • Navigation-marker serviceability and maintenance records
  • Operating-cost change, maintenance funding and programme close-out

Knowledge context

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Corrections and methodology

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