Navigational warnings, week 2025-W39

2025-09-22 to 2025-09-28 UTC

1. 09-22
   3
2. 09-23
   2
3. 09-24
   2
4. 09-25
   2
5. 09-26
   1
6. 09-27
   1
7. 09-28
   1

issued

12

cancelled

13

in force at end

636

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.