粤航警764/26
ArchivedReceived: 22 Oct 2026, 08:08Archived: 30 Oct 2026, 01:30Updated: 31 Oct 2026, 12:31
analysis
No longer in forceSea trials by vessel in Pearl River Estuary 23-29 Oct
A vessel named "广东重工91号" (GUANG DONG ZHONG GONG 91) will conduct sea trial operations in an area of the Pearl River Estuary. Activity is scheduled from 23 October 10:00 UTC until 29 October 13:00 UTC. The operations take place within the area bounded by five positions listed in the warning. All ships are requested to pay attention and navigate with caution.
Pay attention, navigate with caution and keep clear of the trial area.
- 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
- Pearl River Estuary
- Validity
- From 23 Oct 2026, 10:00 UTC
Until 29 Oct 2026, 13:00 UTC10月23日1000时至29日1300时 - Activity periods
- 23 Oct 2026, 10:00 UTC - 29 Oct 2026, 13:00 UTC (sea trial operations by vessel 广东重工91号)
- Hazards
- sea trial operations, vessel manoeuvring
Vessels involved
- 广东重工91号 · trial vessel
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)19 NM from the area
- RCCMRSC ShantouChina160 NM from the area
- RCCMRSC XiamenChina255 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM18 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 NM26 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM82 NM from the area
- DSCDSC Station Wenzhou RadioMRSC ShantouChinaMMSI 004123200MF 100range 100 NM153 NM from the area
- DSCDSC Station Zhanjiang RadioMRSC ZhanjiangChinaMMSI 004123100VHF 25, MF 100range 100 NM227 NM from the area
Generated automatically from the warning text on 22 Oct 2026, 12:39 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
GUANGDONG NAVWARN 764/26, PEARL RIVER ESTUARY. FROM 231000 TO 291300 OCT, SEA TRIAL OPERATIONS CONDUCTED BY VESSEL "GUANG DONG ZHONG GONG 91" IN THE AREA BOUNDED BY THE LINES JOINING: 22-01.51N 114-17.34E, 22-00.61N 114-18.58E, 21-48.19N 114-15.20E, 21-44.68N 114-06.77E AND 21-47.52N 113-59.13E. ALL VESSELS ARE REQUESTED TO PAY ATTENTION.