26-1928
ArchivedReceived: 10 Oct 2026, 05:00Archived: 12 Oct 2026, 04:41Updated: 1 Nov 2026, 00:24
analysis
No longer in forceShip-to-ship oil transfer west of Erimo Misaki, south Hokkaido
A ship-to-ship oil transfer operation will be conducted by the vessel TSUGARU west of Erimo Misaki on Hokkaido's south coast. The operation is scheduled to commence 10 Oct at 2300Z and will continue until further notice. Activity is inside the area bounded by the four positions given. Mariners should avoid the area and navigate with caution.
Keep clear of the operation area and navigate with caution; maintain a good lookout and avoid impeding the operation.
- Type
- Offshore operations · severity moderate
- Feed
- Offshore works, rigs and towingAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/offshore/
- Location
- Hokkaido, south coast, west of Erimo Misaki
- Validity
- From 10 Oct 2026, 23:00 UTC
102300Z OCT TO UNTIL FURTHER NOTICE. - Activity periods
- 10 Oct 2026, 23:00 UTC - ? (from 102300Z Oct until further notice)
- Hazards
- ship-to-ship oil transfer, restricted manoeuvring by participating vessel(s), potential oil discharge risk
Vessels involved
- TSUGARU · oiltanker (conducting ship-to-ship transfer); 160463 tons (as reported)
Coast stations for this area
- RCCMRCC OtaruJapan57 NM from the area
- RCCMRSC Yuzhno-SakhalinskRussian Federation278 NM from the area
- DSCDSC Station HakadateyamaMRCC OtaruJapanMMSI 004310101MF 150range 150 NM56 NM from the area
- DSCDSC Station ShakotanMRCC OtaruJapanMMSI 004310101MF 150range 150 NM77 NM from the area
- DSCDSC Station SameMRCC ShiogamaJapanMMSI 004310201MF 150range 150 NM113 NM from the area
- DSCDSC Station TokotanMRCC OtaruJapanMMSI 004310101MF 150range 150 NM147 NM from the area
- DSCDSC Station NyudozakiMRCC ShiogamaJapanMMSI 004310201MF 150range 150 NM168 NM from the area
Generated automatically from the warning text on 10 Oct 2026, 16:27 UTC. It can be wrong: the original warning below is the authoritative text.
Keywords
- Geometry refsbounded, polygon
- Geometry phrasesarea bounded, bounded by
Message content
HOKKAIDO, S COAST. W OF ERIMO MISAKI.
SHIP TO SHIP OIL TRANSFER OPERATION
BY TSUGARU, 160463 TONS. 102300Z OCT TO
UNTIL FURTHER NOTICE. AREA BOUNDED BY
42-22.00N 141-40.00E 41-50.00N 142-51.00E
41-44.00N 141-38.00E 41-57.00N 141-30.00E.