🇦🇺 Australia
Indian Ocean · Container Terminal
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None of the 50 vessels our AIS feed observed within 25 nm of Fremantle between 29 Apr 2026 and 5 Aug 2026 broadcast an IMO number on the OFAC, EU, UK or UN sanctions list today. The feed saw only part of the traffic, so this does not mean no listed vessel called here. The feed has delivered no positions since 5 Aug 2026, so these figures will not change until it resumes.
Not listed
Fremantle is not inside any Joint War Committee listed area (circular JWLA-035, 16 September 2026).
Source: Joint War Committee circular JWLA-035, 16 September 2026 (LMA/IUA), JWC Listed Areas for hull war, piracy, terrorism and related perils.
Between 29 Apr 2026 and 5 Aug 2026, ArcNautical's AIS feed observed 50 distinct vessels at Fremantle, with Cargo making up 59% of those with a ship-type code — lower than the Indian Ocean regional average of 68%. Routes serving Fremantle in Australia cross a basin where the risk profile varies dramatically by sub-region. The western Indian Ocean — particularly waters off Somalia, the Gulf of Aden, and the Mozambique Channel — has been historically affected by piracy; while the 2011–2012 peak has subsided, the underlying drivers persist and periodic attacks are still reported. Monsoon timing (southwest June–September, northeast December–March) influences both piracy seasonality and commercial routing. Cyclone activity in the Bay of Bengal (April–May, October–December) and Arabian Sea (May–June, October–November) can produce sustained 100-knot winds. ArcNautical's stochastic scoring uses Monte Carlo to capture this seasonal uncertainty.
Routed sea distances from Fremantle to the principal global hubs, computed by ArcNautical's routing engine — around land and through the canals a ship actually uses, not great-circle.
Our AIS feed observed 50 distinct vessels at Fremantle between 29 Apr 2026 and 5 Aug 2026; 49 carry a confirmed AIS ship-type code. The most common categories:
The feed has delivered no positions since 5 Aug 2026, so these figures will not change until it resumes.
Fremantle falls under the Tokyo MoU. The Tokyo Memorandum of Understanding (Asia-Pacific) maintains the most active publicly-available regional PSC programme. Across the last 24 months, the Tokyo MoU detention dataset records 5,577 distinct vessel detentions (sourced from OpenSanctions, as of 2026-10-04). Vessel-level detention probability is computed by ArcNautical using flag performance, vessel age, deficiency history, and ownership opacity.
The last 10 vessels our AIS feed recorded arriving between 29 Apr 2026 and 5 Aug 2026:
| Arrived | Vessel | Flag | Type |
|---|---|---|---|
| 2026-08-05 | SVITZER ROWAN | 🇦🇺 AU | Tug |
| 2026-08-05 | KWILENA | 🇦🇺 AU | Pilot Vessel |
| 2026-08-03 | KOTA LAWA | 🇸🇬 SG | Cargo |
| 2026-07-30 | TYSLA | 🇲🇹 MT | Cargo |
| 2026-07-13 | JOGELA | 🇵🇹 PT | Cargo |
| 2026-07-13 | ARC HONOR | 🇺🇸 US | Cargo |
| 2026-07-10 | YU PENG | 🇨🇳 CN | Cargo |
| 2026-07-08 | EGS INDEPENDENCE | 🇦🇺 AU | High-Speed Craft |
| 2026-07-02 | VIKING PAGLIA | 🇲🇭 MH | Cargo |
| 2026-07-01 | GINGA JAGUARUNDI | 🇵🇦 PA | Tanker |
The feed has delivered no positions since 5 Aug 2026, so these figures will not change until it resumes.
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