冀航警728/26
ArchivedReceived: 19 Oct 2026, 08:26Archived: 21 Oct 2026, 06:17Updated: 31 Oct 2026, 08:34
analysis
No longer in forceUnderwater inspection off berth 311, Caofeidian Port on 20 Oct
On 20 Oct from 1100 to 1800 UTC a vessel will conduct an underwater inspection alongside another vessel off the frontage of berth 311 at Caofeidian Shougang Terminal, Bohai Sea. Diving A flag will be displayed on site. All vessels are requested to navigate with caution.
Navigate with caution; keep clear of the inspection area and maintain a lookout for diving operations and displayed A flag.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/survey/
- Location
- Bohai Sea, Caofeidian Port, Shougang Terminal (berth 311)
- Validity
- From 20 Oct 2026, 11:00 UTC
Until 20 Oct 2026, 18:00 UTC10月20日1100时至1800时 - Activity periods
- 20 Oct 2026, 11:00 UTC - 20 Oct 2026, 18:00 UTC (underwater inspection by vessel YUAN XIANG 68 alongside CHANG AN 178)
- Hazards
- divers/underwater inspection, restricted manoeuvring area, vessel conducting operations on site
- Keep clear
- 0.027 NMwithin a 50-meter range off the frontage of berth 311
Vessels involved
- YUAN XIANG 68 · inspection vessel
- CHANG AN 178 · vessel under inspection
Aids to navigation affected
- Newly establishedDiving flag A · on site
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 19 Oct 2026, 09:28 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
HEBEI NAVIGATIONAL WARNING 728/26, BOHAI SEA, CAOFEIDIAN PORT.
FROM 1100 TO 1800 ON 20 OCT, VESSEL "YUAN XIANG 68" WILL CONDUCT UNDERWATER INSPECTION ON VESSEL "CHANG AN 178" WITHIN A 50-METER RANGE OFF THE FRONTAGE OF BERTH 311, CAOFEIDIAN SHOUGANG TERMINAL.
DIVING FLAG "A" DISPLAYED ON SITE.
ALL VESSELS ARE REQUESTED TO NAVIGATE WITH CAUTION.