Navigational warnings, week 2025-W15

2025-04-07 to 2025-04-13 UTC

  1. 04-07
    1
  2. 04-08
    1
  3. 04-09
    1
  4. 04-10
    3
  5. 04-11
    4
  6. 04-12
    1
  7. 04-13
    2
issued
13
cancelled
10
in force at end
627
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.

Issued · by type

Spills8
Quakes4
Restricted1

Issued · by sea

North Atlantic Ocean4
Gulf of Mexico3
South Pacific Ocean2
Persian Gulf1
Indian Ocean1
The Coastal Waters of Southeast Alaska and British Columbia1
Sea of Okhotsk1

NOAA IncidentNews 8 · USGS earthquakes 4 · HYDROPAC 1

Issued · 13

Cancelled · 10

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-W15 (2025-04-07 to 2025-04-13) · seahazards