粤航警709/26
Survey operations by Hai Yang Shi You 708/709 in South China Sea, 30 Sep 2026-30 Apr 2027
Activeuntil 30 Apr 2027, 23:59 UTC (in 180 days)Received 30 Sept 2026, 08:50 UTC
Warning text
Positions open on the mapGD611/26 SOUTH CHINA SEA MVS“HAI YANG SHI YOU 708”,“HAI YANG SHI YOU 709”,ETC. SURVEY OPERATIONS IN AREA BOUNDED BY 19-59.10N 115-22.40E,20-01.00N 115-27.30E,19-56.30N 115-29.30E,19-54.40N 115-24.40E.FROM 30 SEPT.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)Survey operations are being conducted by the vessels HAI YANG SHI YOU 708 and HAI YANG SHI YOU 709 (and others) in a bounded area of the South China Sea. The activity is stated to run from 30 September 2026 to 30 April 2027. Mariners are advised to exercise caution and keep clear.
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 19-59.1N 115-22.4E, 20-01.0N 115-27.3E, 19-56.3N 115-29.3E, 19-54.4N 115-24.4E
- Validity
- From 30 Sept 2026, 00:00 UTC
Until 30 Apr 2027, 23:59 UTCFROM 30 SEPT.2026 TO 30 APR.2027 - Activity periods
- 30 Sept 2026, 00:00 UTC - 30 Apr 2027, 23:59 UTC (survey operations)
- Hazards
- survey operations
Vessels involved
- HAI YANG SHI YOU 708 · survey vessel
- HAI YANG SHI YOU 709 · survey vessel
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)155 NM from the area
- RCCMRSC ShantouChina217 NM from the area
- RCCMRSC XiamenChina304 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM154 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 NM162 NM from the area
- DSCDSC Station Wenzhou RadioMRSC ShantouChinaMMSI 004123200MF 100range 100 NM211 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM217 NM from the area
- DSCDSC Station Haikou RadioHaikou HSA/MRCC Hainan ProvinceChinaMMSI 004123500VHF 25range 25 NM292 NM from the area
Worked out automatically from the warning text on 30 Sept 2026, 11:58 UTC. It can be wrong: the official warning text is the authority.