Navigational warnings on 2025-06-01

UTC day · today

issued
3
cancelled
0
in force at end
658
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

Quakes1
Spills1
Restricted1

Issued · by sea

North Pacific Ocean1
Persian Gulf1
Gulf of Mexico1

HYDROPAC 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 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 2025-06-01 · seahazards