Navigational warnings, week 2025-W31

2025-07-28 to 2025-08-03 UTC

1. 07-28
   3
2. 07-29
   17
3. 07-30
   26
4. 07-31
   4
5. 08-01
   7
6. 08-02
   2
7. 08-03
   5

issued

64

cancelled

57

in force at end

635

of these still in force

1

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.