NU Prefix and Three-Letter Structure
Niue UN/LOCODEs begin with the ISO 3166-1 alpha-2 prefix NU and are followed by a three-letter location identifier. Examples in the indexed sample include NUALO and NUIUE.
Seaports in Niue: Port Codes, Throughput & Regional Guide (2026)
Niue has 2 ports and terminals indexed in the Ecer Freight database, supporting a small-island maritime network connected to regional South Pacific supply chains.
Review indexed port codes, local coverage, indicative trade lanes and data methodology for Niue.
Niue Port Overview
Niue is a small South Pacific island economy with limited port infrastructure and a predominantly regional maritime supply chain. Indexed coverage and international throughput league-table data are separate measures; the figures below distinguish Ecer Freight database coverage from publicly reported national indicators.
2
Niue ports & terminals indexed in our database
Ecer Freight database · Nov 2026
—
National seaborne freight volume, 2025; YoY not publicly reported
Official public figure unavailable · 2025
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Container throughput, 2025; YoY not publicly reported
Official public figure unavailable · 2025
—
Commercial berths, 2025; YoY not publicly reported
Official public figure unavailable · 2025
How many seaports does Niue have?
Niue has 2 seaports and terminals indexed by Ecer Freight in its Nov 2026 database snapshot.
What is the main indexed port in Niue?
Alofi, UN/LOCODE NUALO, is the first and most active indexed port record in the Ecer Freight sample for Niue; publicly comparable throughput data is not available.
Which area handles Niue's main maritime cargo activity?
Maritime cargo activity is concentrated around the Alofi landing area, while the Niue Island record, UN/LOCODE NUIUE, provides broader island-level coverage in port directories.
Top Ports in Niue
This table ranks the two Niue records indexed by Ecer Freight by database activity order. Niue does not have a reliable public container-port league-table series comparable with major international hubs, so rank, throughput and YoY values are shown as unavailable rather than estimated.
Indexed port records and available 2025 throughput indicators
| World rank | Port | UN-LOCODE | 2025 throughput (M TEU) | YoY change | Region |
|---|---|---|---|---|---|
| — | Alofi | NUALO | — | — | Alofi landing area |
| — | Niue Island | NUIUE | — | — | Niue island-wide coverage |
Niue Port Regions and Operating Areas
Alofi Landing Area
Alofi is the principal administrative and logistics area represented in the indexed port sample. Cargo operations are generally subject to weather, vessel suitability and local handling arrangements.
Ports serving the Alofi area
| Port | UN-LOCODE | City / Province | Main cargo role |
|---|---|---|---|
| Alofi | NUALO | Alofi / — | General island supply and regional cargo access |
Niue Island Coverage
The island-wide record is useful when a shipment or directory search is identified at country level rather than at a specific landing location.
Island-level indexed port coverage
| Port | UN-LOCODE | City / Province | Main cargo role |
|---|---|---|---|
| Niue Island | NUIUE | Niue Island / — | Country-level maritime directory and supply coverage |
National Maritime Network
Niue's indexed network is compact, with port references centered on Alofi and an island-level Niue Island entry. Actual sailing and discharge arrangements require confirmation before booking.
All indexed Niue port records
| Port | UN-LOCODE | City / Province | Main cargo role |
|---|---|---|---|
| Alofi | NUALO | Alofi / — | Primary indexed landing-area reference |
| Niue Island | NUIUE | Niue Island / — | Island-wide indexed maritime reference |
Niue UN/LOCODE Guide
City-Level and Terminal-Level Codes
A city-level location code may represent a wider logistics area, while a terminal-level reference can identify a specific operating facility. The exact acceptance of a code depends on the carrier, forwarder and customs documentation.
How to Verify a Port Code
Verify the location name and country prefix against the UNECE reference framework and cross-check the current Ecer Freight port code directory before preparing shipping documents.
Shipping from Niue: Main Trade Lanes
Niue's trade lanes are generally regional and may use transshipment hubs in New Zealand, Samoa, Tonga or Australia. Schedules, equipment availability and port-call arrangements are subject to confirmation.
Niue to New Zealand
A common regional routing for imported consumer goods, project cargo and consolidated shipments, typically connecting through New Zealand logistics hubs.
Niue to Samoa
South Pacific regional services may connect Niue cargo with Samoa for consolidation, onward distribution and selected project shipments.
Niue to Tonga
Tonga can serve as a regional connection for island cargo, although direct service frequency and transshipment options vary by season and carrier.
Niue to Australia
Australian ports may be used for selected commercial or project cargo movements through regional and international transshipment networks.
Data Methodology and Sources
- Ecer Freight Ports Database — first-party database snapshot reviewed in Nov 2026, with 2 Niue port and terminal records indexed.
- UNECE — UN/LOCODE structure and location-code verification framework.
- National Geospatial-Intelligence Agency Maritime Safety Information — navigational and maritime reference context; port operations remain subject to local confirmation.
- Government of Niue — official country and public-sector reference context where available.
- World Bank Data — macroeconomic and trade-data context; country-level indicators may not provide a directly comparable port throughput series.
Frequently Asked Questions About Niue Ports
How many seaports does Niue have?
Niue has 2 seaports and terminals indexed by Ecer Freight. This is an indexed database coverage figure, not a claim that Niue has two container terminals.
What is the largest or busiest port in Niue?
Alofi, coded NUALO, is the leading indexed port record in the Niue sample. No reliable public 2025 throughput series is available for a definitive international busiest-port ranking.
What are the main Niue port codes?
The indexed Niue codes are NUALO for Alofi and NUIUE for Niue Island. Both use the NU country prefix.
Which region handles Niue sea freight?
Niue sea freight is centered on the Alofi landing area and is connected to wider South Pacific and New Zealand logistics networks. Routing is generally regional and may involve transshipment.
How current is the Niue port data?
The Ecer Freight database snapshot used on this page is dated Nov 2026. Port records and trade-lane information are reviewed quarterly, while sailing schedules and operational conditions require confirmation at booking.
Are Niue port throughput figures available?
A comparable official 2025 container-throughput or national port-cargo figure was not identified for the indexed Niue records. Unavailable values are shown as em dashes rather than estimated.
How can a shipper request a Niue sea-freight quote?
Shippers can submit FCL or LCL requirements through the relevant rate pages. Cargo type, dimensions, weight, origin, destination, equipment and required delivery date should be provided for carrier and routing confirmation.
Editorial note: Niue port coverage is based on the Ecer Freight database snapshot from Nov 2026. Public port statistics for small-island markets may be limited or reported under broader national, regional or service-network categories. Data is reviewed quarterly, while port calls, schedules, handling arrangements and transit times remain subject to confirmation.
Ecer Freight · Seaports in Niue: Port Codes, Throughput & Regional Guide (2026) · Data reviewed quarterly · Port Codes · Ports by Country · Contact