粤航警722/26
Sea trials by M/V Dong Hai Jiu 152 in two areas of Pearl River Estuary, 9-26 Oct
No longer in forceReceived 08 Oct 2026, 06:23 UTCArchived 27 Oct 2026, 12:35 UTC
Warning text
Positions open on the mapGD623/26 ZHUJIANGKOU M/V DONG HAI JIU 152 SEA TRIALS FROM 9 TO 26 OCT. IN TWO AREAS BOUNDED BY POS BELOW: A1:21-37.80N 113-26.40E,21-42.94N 113-29.02E,21-48.35N 113-41.03E,21-46.31N 113-44.41E,21-33.02N 113-40.31E,21-29.01N 113-32.05E. A2:21-57.61N 114-08.81E,22-00.94N 114-17.06E,21-58.86N 114-18.19E,21-55.49N 114-10.03E.CAUTION ADVISED. GUANGDONG MSA CHINA.
Location map
Open in the full mapAnalysis
No longer in forceThe vessel Dong Hai Jiu 152 will conduct sea trials in two polygonal areas in the Pearl River Estuary (Zhujiangkou). Activity is planned from 9 October to 26 October. Mariners are advised to exercise caution when transiting the areas.
Exercise caution when transiting the named areas and keep a safe distance from the trial vessel.
- 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 09 Oct 2026, 00:00 UTC
Until 26 Oct 2026, 23:59 UTC10月9日至26日在...进行试航活动。 - Activity periods
- 09 Oct 2026, 00:00 UTC - 26 Oct 2026, 23:59 UTC (Sea trials 9 to 26 October (dates as given))
- Hazards
- sea trials, restricted manoeuvring of trial vessel
Vessels involved
- 东海救 152 · trial vessel
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)56 NM from the area
- RCCMRSC ShantouChina213 NM from the area
- RCCSanya HASChina302 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM55 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 NM60 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM90 NM from the area
- DSCDSC Station Zhanjiang RadioMRSC ZhanjiangChinaMMSI 004123100VHF 25, MF 100range 100 NM175 NM from the area
- DSCDSC Station Haikou RadioHaikou HSA/MRCC Hainan ProvinceChinaMMSI 004123500VHF 25range 25 NM202 NM from the area
Worked out automatically from the warning text on 08 Oct 2026, 18:38 UTC. It can be wrong: the official warning text is the authority.