冀航警677/26
ArchivedReceived: 29 Sept 2026, 07:10Archived: 2 Oct 2026, 08:10Updated: 1 Nov 2026, 13:53
analysis
No longer in forceUnderwater inspection and diving at Jingtang Port Berth 19, Tangshan
Underwater inspection (diving operations) will be conducted at berth No.19 in the Jingtang port area, Tangshan Port. Activity is from 1200-2200 UTC on 29 Sep 2026, and daily 0800-2000 UTC on 30 Sep and 01 Oct 2026. The work area is the underwater hull vicinity of MV YASA EMERALD; a diving A-flag will be displayed. Mariners are requested to navigate with caution.
Navigate with caution and keep clear of the vessel and the area where divers are operating; observe diving A-flag on scene.
- 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, Tangshan Port - Jingtang port area, berth No.19
- Validity
- From 29 Sept 2026, 12:00 UTC
Until 01 Oct 2026, 20:00 UTC于2026年9月29日1200时至2200时，9月30日至10月1日每日0800时至2000时进行 - Activity periods
- 29 Sept 2026, 12:00 UTC - 29 Sept 2026, 22:00 UTC (29 Sep 2026 1200-2200 UTC)
- 30 Sept 2026, 08:00 UTC - 30 Sept 2026, 20:00 UTC (30 Sep 2026 0800-2000 UTC)
- 01 Oct 2026, 08:00 UTC - 01 Oct 2026, 20:00 UTC (01 Oct 2026 0800-2000 UTC)
- Hazards
- underwater inspection, diving operations, diver-flagged area
Vessels involved
- MV YASA EMERALD · vessel undergoing inspection
Generated automatically from the warning text on 29 Sept 2026, 22:48 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
HEBEI NAV WARN 677/26, BOHAI SEA, UNDERWATER INSPECTION FOR VESSEL "MV YASA EMERALD" AT BERTH NO. 19, JINGTANG PORT AREA OF TANGSHAN PORT FROM 1200 TO 2200 ON 29 SEP 2026, AND DAILY FROM 0800 TO 2000 FROM 30 SEP TO 01 OCT 2026. THE WORK AREA IS WITHIN THE UNDERWATER WATERS OF THE HULL OF VESSEL "MV YASA EMERALD" AT BERTH NO. 19, JINGTANG PORT AREA OF TANGSHAN PORT. DIVING FLAG "A" DISPLAYED ON SCENE. MARINERS ARE REQUESTED TO NAVIGATE WITH CAUTION.