Navigational warnings on 2026-05-22

UTC day · today

issued
6
cancelled
3
in force at end
699
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

Quakes3
Spills2
Surveys1

Issued · by sea

North Pacific Ocean2
Sea of Okhotsk1
Bering Sea1
Molukka Sea1
Bismarck Sea1

USGS earthquakes 3 · NOAA IncidentNews 2 · HYDROPAC 1

Issued · 6

Cancelled · 3

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

Navigational warnings on 2026-05-22 · seahazards