琼航警212/26
ArchivedReceived: 24 Oct 2026, 02:05Archived: 29 Oct 2026, 12:11Updated: 1 Nov 2026, 07:12
analysis
No longer in forceTowing of drilling platform Nan Hai Jiu Hao between two wells in South China Sea, 24-28 Oct
Two tugs ("De Hou" and "Hai Yang Shi You 685") will tow drilling platform "Nan Hai Jiu Hao" from LT28-1-12 to YC10-1-1 in the South China Sea between 24 and 28 October. Tow length overall 500 metres and transit speed about 2.5 knots. Mariners are requested to give a wide berth. Information issued by Hainan MSA.
Give a wide berth to the tow and navigate with caution near the stated route.
- Type
- Towing 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
- South China Sea, between LT28-1-12 and YC10-1-1
- Validity
- From 24 Oct 2026, 00:00 UTC
Until 28 Oct 2026, 23:59 UTCFROM 24 TO 28 OCT - Activity periods
- 24 Oct 2026, 00:00 UTC - 28 Oct 2026, 23:59 UTC (FROM 24 TO 28 OCT)
- Hazards
- towing operation, long tow (500 m), slow-moving vessel
- Keep clear
- 0.27 NMWIDE BERTH REQUESTED
Contacts
- HAINAN MSA · issuing authority
Vessels involved
- DE HOU · tug (tow)
- HAI YANG SHI YOU 685 · tug (tow)
- NAN HAI JIU HAO · drilling platform under tow
Coast stations for this area
- RCCSanya HASChina50 NM from the area
- DSCDSC Station Sanya RadioSanya HASChinaMMSI 00412370050 NM from the area
- DSCDSC Station Basuo RadioBasuo HASChinaMMSI 004123600MF 100range 100 NM72 NM from the area
- DSCDSC Station Hue/XVD RadioMRCC Danang (VMRCC)VietnamMMSI 005742020VHF 30, MF 200range 200 NM102 NM from the area
- DSCDSC Station Da Nang/XVT RadioMRCC Danang (VMRCC)VietnamMMSI 005742030VHF 30, MF 200, HFrange 200 NM110 NM from the area
- DSCDSC Station Haikou RadioHaikou HSA/MRCC Hainan ProvinceChinaMMSI 004123500VHF 25range 25 NM156 NM from the area
Generated automatically from the warning text on 24 Oct 2026, 03:17 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
HN204/26 SOUTH CHINA SEA “DE HOU ” AND “HAI YANG SHI YOU 685” TOWING DRILLING PLATFORM “NAN HAI JIU HAO” FROM LT28-1-12#（17-54-29.496N 108-41-12.798E） TO YC10-1-1#（17-46-33.218N 109-35-17.718E） FROM 24 TO 28 OCT . LENGTH OVERALL 500 METRES SPEED 2.5 KNOTS. WIDE BERTH REQUESTED.HAINAN MSA.