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10-0189

Archived
Received: 12 Oct 2026, 07:00Archived: 15 Oct 2026, 07:22Updated: 31 Oct 2026, 14:23
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analysis

No longer in force

Drifting cylindrical fender east of Akuseki Shima (Tokara Gunto)

A large black cylindrical fender approximately 7 m long and 4 m diameter was reported adrift east of Akuseki Shima, Tokara Gunto, Nansei Shoto. Position given 29-28.8N 129-48.9E observed at 121454 JST (05:54 UTC) on 12 Oct. Message promulgated 121600 JST (07:00 UTC) on 12 Oct. This warning cancels Local Warning No. 186.

Navigate with caution and keep well clear of the object; report sightings to the nearest coast guard or vessel traffic service.

Type
Drifting object · severity moderate
Feed
Wrecks, obstructions and drifting objectsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/hazards/
Location
Nansei Shoto, Tokara Gunto, east of Akuseki Shima
Validity
From 12 Oct 2026, 07:00 UTC
PROMULGATION TIME 121600 JST OCT. CYLINDRICAL FENDER ... ADRIFT IN 29-28.8N 129-48.9E AT 121454 JST OCT.
Activity periods
  • 12 Oct 2026, 05:54 UTC - ? (adrift observed at this time (position given))
Hazards
drifting cylindrical fender, large floating debris
Reported
12 Oct 2026, 05:54 UTC (20 days ago)The object keeps drifting: the map shows an indicative drift circle that grows with time.
Cancels
10TH REGIONAL COAST GUARD HEADQUARTERS LOCAL WARNING NO. 186

Coast stations for this area

  • RCCMRCC KagoshimaJapan130 NM from the area
  • RCCMRCC NahaJapan225 NM from the area
  • RCCRCC JejuRepublic of Korea295 NM from the area
  • DSCDSC Station NazeMRCC KagoshimaJapanMMSI 004311001MF 100range 100 NM68 NM from the area
  • DSCDSC Station Yoko-oMRCC KagoshimaJapanMMSI 004311001MF 150range 150 NM122 NM from the area
  • DSCDSC Station AburatsuMRCC KagoshimaJapanMMSI 004311001MF 150range 150 NM151 NM from the area
  • DSCDSC Station TamagusukuMRCC NahaJapanMMSI 004311101MF 150range 150 NM228 NM from the area
  • DSCDSC Station MokkokuMRCC KitakyushuJapanMMSI 004310701MF 150range 150 NM281 NM from the area

Generated automatically from the warning text on 12 Oct 2026, 08:07 UTC. It can be wrong: the original warning below is the authoritative text.

Message content
DRIFTING 10TH RCG LOCAL WARNING NO.0189 NAISEI SHOTO TOKARA GUNTO EAST OF AKUSEKI SHIMA CYLINDRICAL FENDER DRIFTING OBJECT. 10TH REGIONAL COAST GUARD HEADQUARTERS LOCAL WARNING NO. 189, PROMULGATION TIME 121600 JST OCT. NANSEI SHOTO, TOKARA GUNTO, EAST OF AKUSEKI SHIMA. CYLINDRICAL FENDER , BLACK, ABOUT 7 METRES LONG, ABOUT 4METRES IN DIAMETER, ADRIFT IN 29-28.80N 129-48.90E AT 121454 JST OCT. CANCEL 10TH REGIONAL COAST GUARD HEADQUARTERS LOCAL WARNING NO. 186.

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