Navigational warnings, week 2025-W20

2025-05-12 to 2025-05-18 UTC

1. 05-12
   1
2. 05-13
   4
3. 05-14
   1
4. 05-15
   3
5. 05-16
   3
6. 05-17
   1
7. 05-18
   0

issued

13

cancelled

9

in force at end

626

of these still in force

0

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.

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.