OFAC vessel sanctions updates

OFAC-designated vessels in the order ArcNautical first observed them, newest first. Each brief gives OFAC’s own listing date and ArcNautical’s analysis — sanctions verdict, ownership opacity, and flag-state risk. 1558 tracked.

EXFLAME IMO 9294678

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

SHENZHEN IMO 9276561

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

NOBLE SEA IMO 9343118

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

AVA 6 IMO 9226140

First observed 2026-10-09 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

ZIXUAN IMO 9317298

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

GAS MARAKUA IMO 9240421

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

MACKEREL IMO 9234628

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

SOGL IMO 9208227

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

TINA 5 IMO 9237761

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

ATHE NOVA IMO 9188116

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13846

BLACK MAYA IMO 9118800

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13846

ARGO MARIS IMO 9041643

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13846

YONG TAI IMO 9231511

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13846

YASHAR IMO 9129380

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13846

GAS LUCKY IMO 9177557

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

STARWAY IMO 9273246

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

BITU IMO 9531765

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

POLAR IMO 9050187

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

KING CHAIN IMO 9277761

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

KANHA IMO 9308766

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

PARITOSH IMO 9383352

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

G SPRING IMO 9040118

First observed 2026-10-09 · opacity 100/100 (HIGH) · vetting E · IRAN-EO13902

STAR PIONE IMO 9389019

First observed 2026-08-25 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13846

TELA IMO 9189110

First observed 2026-08-25 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

VOYAGE ELITE IMO 9286138

First observed 2026-08-25 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

QUANTUM HOPE IMO 9233650

First observed 2026-08-25 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

G SILVER IMO 9139696

First observed 2026-08-25 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

SIFRA IMO 9185346

First observed 2026-08-25 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

COSTA MARLIN SDN #58371

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

SOLO ES MEJOR SDN #58370

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

CONQUISTA SDN #58367

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

SIEMPRE MI ARCA IMO 8555518

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

REY DE ARCA SDN #58358

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

ARCA DE NOE V SDN #58357

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

ARCA DE NOE IV SDN #58356

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

ARCA DE NOE III JR IMO 8456035

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

ARCA DE NOE III SDN #58354

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

TODOS VUELVEN SDN #58353

First observed 2026-08-21 · opacity 40/100 (MEDIUM) · vetting E · ILLICIT-DRUGS-EO14059

BREEZE V IMO 9259355

First observed 2026-07-30 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

AL SALMI IMO 9298296

First observed 2026-07-30 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

LILY IMO 9294331

First observed 2026-07-30 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

YEHOPE IMO 9243320

First observed 2026-07-30 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

CRYSTAL IMO 9223887

First observed 2026-07-30 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

NIRETA IMO 9237785

First observed 2026-07-30 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

NATSUMI IMO 9331244

First observed 2026-07-30 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

WELL SAIL IMO 9321938

First observed 2026-07-30 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

PAYA LEBAR IMO 9134232

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

SEA GALLEON IMO 8843666

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

NADIA IMO 9122461

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

GEMMA IMO 9509097

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

DARIKA IMO 9506693

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

ELPINIKI IMO 9606015

First observed 2026-07-16 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

OPAL IMO 9467158

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

JADE IMO 9418999

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

HOPE 1 IMO 9514339

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

VIRENT IMO 9332171

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

TANJONG PAGAR 1 IMO 9404508

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

SHENTON WAY IMO 9146314

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902

CICCIO IMO 9192442

First observed 2026-07-16 · opacity 40/100 (MEDIUM) · vetting E · IRAN-EO13902

SEA ANCHOR IMO 8858099

First observed 2026-07-16 · opacity 70/100 (HIGH) · vetting E · IRAN-EO13902