Navigational warnings on 2024-08-23

UTC day · today

issued: 3
cancelled: 1
in force at end: 448
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

Exercises	1
Quakes	1
Spills	1

Issued · by sea

Indian Ocean	1
North Atlantic Ocean	1
Red Sea	1

HYDROLANT 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 3

Spills · NOAAORR-1084200:00Z
Southern red sea
Tanker Sounion Fire; Red Sea
Quakes · USGS-US7000N8WR04:45Z
Earthquake magnitude 5.5 (mww) in 53.021S 021.065E, depth 10 km at 230445Z aug 24
South of Africa
Exercises · HYDROLANT 1863/2411:55Z
Hazardous operations are in progress off Morocco until 31 December within a defined area.
Eastern North Atlantic · Morocco

Cancelled · 1

Spills · NOAAORR-1083400:00Z
Kuiu island, se alaska
F/V Alaskan Capsized; Kuiu Island, Se Alaska

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