Annual Report on the Commission Vessel Monitoring System (VMS)

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Page updated: 27 Aug 2026

Key Messages & Vital Statistics

Chart Embed
1,850
VMS Reporting Vessels
Total vessels reporting to the Commission VMS as of mid-2026, representing approximately 58% of the active RFV fleet.
70%
Longliner Dominance
Longliners continue to form the largest segment, representing 70% of the vessels reporting directly to the Commission VMS.
392
Missing MTU Audits
Vessels declared as having fished in the Convention Area that currently lack a submitted MTU Audit Report since 2011.

 

VMS Participation & Fleet Distribution

RFV Authorisation vs VMS Tracking (2022-2026)

Tracks the number of active vessels on the Record of Fishing Vessels (authorised to fish) compared with the total number currently reporting to the Commission VMS.

Remote ECharts

MTU Activations (WCPFC Direct vs FFA)

Demonstrates the distribution of MTU activations for vessels reporting directly to the Commission VMS (WCPFC) versus those routed through the FFA VMS gateway.

Remote ECharts

VMS Transmissions by Communication Channel

Percentage distribution of vessels reporting to the Commission VMS categorised by their active transmission channel, highlighting the heavy reliance on HALIOS and FFA gateways.

Remote ECharts

Compliance & Reporting Deficiencies

Alleged Infringements (CMM 2014-02 9a)

Number of VMS-related alleged infringement cases by event year concerning VMS reporting obligations. Most cases have historically resulted in no structural infractions following flag state investigations.

Remote ECharts

VMS Reporting Issues by Identification Source (2025)

Breakdown of VMS reporting issues tracked through Secretariat workflows, indicating that routine post-inspection processes identify the highest volume of anomalies.

Remote ECharts

MTU Audits by Top Approved Equipment Types (2022-2025)

Tracks the volume of MTU audit inspections reported to the WCPFC for the highest-utilised Approved MTU systems over the four-year reporting period.

Remote ECharts

Operational Data & Geographic Spread

Fished vs Did Not Fish Declarations by Top Flag CCMs (2025)

Annual summarisation of declared fishing activity across the Convention Area for the top reporting flag CCMs, contrasting vessels actively tracked against those remaining idle or operating outside the jurisdiction.

Remote ECharts

Average Reporting Rate by MTU Type (2025-2026)

Highlights the timeliness and reliability of position data across leading MTU variants. Note the robust performance of the FELCOM18 and iFleetONE systems.

Remote ECharts

Primary Equipment Faults by MTU Type

Workflow notifications categorised by equipment brand, demonstrating specific reporting anomalies largely associated with legacy CLS systems during batch data pulls.

Remote ECharts

Manual Position Reports by Flag CCM (2025 - 2026)

Summarisation of distinct vessels providing manual position reports via NAF strings to address transmission gaps, reflecting flag CCM efforts to retroactively validate vessel locations during system downtimes.

Flag CCMTotal Distinct Vessels Submitting NAF Strings

MTUs Not Audited Since 2016

Total VMS Tracking Count (2025)

Philippines58

3

304

China47

1

157

Korea (Republic of)37

6

58

Chinese Taipei35

14

443

Panama7

0

25

Vanuatu6

0

30

United States of America5

0

13

Japan1

0

90