Navigational warnings, week 2025-W23

2025-06-02 to 2025-06-08 UTC

  1. 06-02
    1
  2. 06-03
    5
  3. 06-04
    5
  4. 06-05
    6
  5. 06-06
    5
  6. 06-07
    3
  7. 06-08
    5
issued
30
cancelled
12
in force at end
676
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.

Issued · by type

Quakes8
Surveys7
Exercises5
Spills4
Nav aids2
Missiles2
Cable ops1
Incidents1

Issued · by sea

North Pacific Ocean7
South Pacific Ocean6
Indian Ocean5
Sea of Okhotsk3
Philippine Sea2
North Atlantic Ocean1
Gulf of Thailand1
Bay of Bengal1

HYDROPAC 18 · USGS earthquakes 8 · NOAA IncidentNews 3 · NAVAREA XII 1

Issued · 30

Cancelled · 12

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

Navigational warnings, week 2025-W23 (2025-06-02 to 2025-06-08) · seahazards