Navigational warnings on 2023-12-13

UTC day · today

issued
30
cancelled
33
in force at end
481
of these still in force
0

Issued · by type

Other8
Exercises5
Incidents5
Surveys3
Missiles3
Icebergs3
Derelicts1
Quakes1
Nav aids1

Issued · by sea

South Atlantic Ocean5
North Atlantic Ocean3
North Pacific Ocean2
Labrador Sea1
Norwegian Sea1
Bay of Biscay1
Gulf of Mexico1
South China Sea1

HYDROLANT 11 · NAVAREA IV 7 · HYDROPAC 6 · NAVAREA XII 4 · HYDROARC 1 · USGS earthquakes 1

Issued · 30

Cancelled · 33

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 2023-12-13 · seahazards