粤航警710/26
Survey operations in South China Sea off Guangdong, 30 Oct 2026 - 30 Apr 2027
Activeuntil 30 Apr 2027, 23:59 UTC (in 180 days)Received 30 Sept 2026, 08:51 UTC
Warning text
Positions open on the mapGD612/26 SOUTH CHINA SEA MVS“HAI YANG SHI YOU 709”,“HAI YANG DI ZHI SHI HAO ”,ETC. SURVEY OPERATIONS IN AREA BOUNDED BY 21-10.00N 115-14.00E,21-12.30N 115-15.60E,21-11.30N 115-17.20E,21-16.10N 115-16.40E,21-16.50N 115-19.20E,21-08.40N 115-20.50E,21-06.60N 115-19.20E.FROM 30 OCT.2026 TO 30 APR.2027 CAUTION AND KEEP CLEAR GUANGDONG MSA CHINA
Location map
Open in the full mapAnalysis
Activeuntil 30 Apr 2027, 23:59 UTC (in 180 days)Multiple survey vessels including "海洋石油709" and "海洋地质十号" will conduct survey operations within an area bounded by the listed positions in the South China Sea off Guangdong. Operations are scheduled from 30 October 2026 to 30 April 2027. Mariners are advised to exercise caution and keep clear of the area.
Exercise caution and keep clear of the survey area.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- South China Sea, area bounded by listed positions (off Guangdong)
- Validity
- From 30 Oct 2026, 00:00 UTC
Until 30 Apr 2027, 23:59 UTC2026年10月30日至2027年4月30日 - Activity periods
- 30 Oct 2026, 00:00 UTC - 30 Apr 2027, 23:59 UTC (Survey operations)
- Hazards
- survey operations
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)90 NM from the area
- RCCMRSC ShantouChina157 NM from the area
- RCCMRSC XiamenChina250 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM90 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 NM96 NM from the area
- DSCDSC Station Wenzhou RadioMRSC ShantouChinaMMSI 004123200MF 100range 100 NM151 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM152 NM from the area
- DSCDSC Station Xiamen RadioMRSC XiamenChinaMMSI 004122700VHF 25, MF 100range 100 NM257 NM from the area
Worked out automatically from the warning text on 30 Sept 2026, 11:57 UTC. It can be wrong: the official warning text is the authority.