粤航警770/26
Archivedanalysis
No longer in forceTug towing operation along route in South China Sea, 24-28 Oct
A tug identified as "大航拖8" will tow the vessel/barge "建港506" from 21-52.73N 112-24.70E to 23-37.63N 117-17.45E via seven waypoints. The tow (length 190 m) will proceed at about 5 knots between 24 October and 28 October. Appropriate lights and shapes will be exhibited and vessels are requested to give a wide berth.
Give a wide berth and navigate with caution. Expect lights and shapes to indicate the tow and maintain good lookout.
- 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 (Guangdong coastal route between 21-52.73N 112-24.70E and 23-37.63N 117-17.45E)
- Validity
- From 24 Oct 2026, 00:00 UTC
Until 28 Oct 2026, 23:59 UTC10月24日至10月28日 - Activity periods
- 24 Oct 2026, 00:00 UTC - 28 Oct 2026, 23:59 UTC (24 Oct to 28 Oct)
- Hazards
- long towed object, slow-moving tow
Contacts
- GUANGDONG MSA CHINA · issuing authority
Vessels involved
- 大航拖8 · tug
- 建港506 · towed vessel/barge
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)101 NM from the area
- RCCMRSC ShantouChina260 NM from the area
- RCCSanya HASChina270 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM100 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM100 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Tai Mo ShanMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50, MF 200, HFrange 200 NM101 NM from the area
- DSCDSC Station Zhanjiang RadioMRSC ZhanjiangChinaMMSI 004123100VHF 25, MF 100range 100 NM122 NM from the area
- DSCDSC Station Haikou RadioHaikou HSA/MRCC Hainan ProvinceChinaMMSI 004123500VHF 25range 25 NM160 NM from the area
Aids to navigation affected
- Newly establishedsignal lights and shapes
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 24 Oct 2026, 04:37 UTC. It can be wrong: the original warning below is the authoritative text.