粤航警643/26
Sea trials of M/V KARLSKRONA in Pearl River Estuary 11-18 Sep
No longer in forceReceived 10 Sept 2026, 07:36 UTCArchived 30 Sept 2026, 13:10 UTC
Warning text
Positions open on the mapGD555/26 ZHUJIANGKOU M/V KARLSKRONA FROM 11 TO 18 SEP. SEA TRIAL WORK IN AREA BOUNDED BY 21-57.61N 114-08.81E,22-00.94N 114-17.06E,21-58.86N 114-18.19E AND 21-55.49N 114-10.03E. CAUTION ADVISED. GUANGDONG MSA CHINA.
Location map
Open in the full mapAnalysis
No longer in forceM/V KARLSKRONA will conduct sea trial work in the Pearl River Estuary. The activity is within the area bounded by 21-57.61N 114-08.81E, 22-00.94N 114-17.06E, 21-58.86N 114-18.19E and 21-55.49N 114-10.03E. Mariners are advised to exercise caution. Notice issued by Guangdong MSA, China.
Exercise caution when transiting the area and keep a safe watch.
- Type
- Offshore operations · severity moderate
- Feed
- Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
- Location
- Pearl River Estuary (Zhujiangkou)
- Validity
- From 11 Sept 2026, 00:00 UTC
Until 18 Sept 2026, 23:59 UTCFROM 11 TO 18 SEP. - Activity periods
- 11 Sept 2026, 00:00 UTC - 18 Sept 2026, 23:59 UTC (11 to 18 Sep)
- Hazards
- sea trials, vessel manoeuvring
Contacts
- Guangdong MSA China · issuing authority
Vessels involved
- KARLSKRONA · vessel conducting sea trials
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)18 NM from the area
- RCCMRSC ShantouChina161 NM from the area
- RCCMRSC XiamenChina256 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM17 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 NM25 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM81 NM from the area
- DSCDSC Station Wenzhou RadioMRSC ShantouChinaMMSI 004123200MF 100range 100 NM154 NM from the area
- DSCDSC Station Zhanjiang RadioMRSC ZhanjiangChinaMMSI 004123100VHF 25, MF 100range 100 NM226 NM from the area
Worked out automatically from the warning text on 30 Sept 2026, 12:17 UTC. It can be wrong: the official warning text is the authority.