Navigational warnings on 2026-05-28
UTC day · today
- issued
- 2
- cancelled
- 1
- in force at end
- 698
- of these still in force
- 2
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so this period is under-counted.
Issued · 2
- Surveys · AUSCOAST 202/26in force01:16ZTwenty-one yellow light buoys with scientific equipment are deployed in an area bounded by 09-51S to 10-36S and 129-58E to 128-43E; mariners should navigate with caution.
- Nav aids · HYDROPAC 1567/26in force03:25Z21 yellow buoys flashing yellow every 1.5 seconds established in Timor Sea, Australia, in an area bounded by coordinates.Timor Sea · Australia
Cancelled · 1
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.