Navigational warnings on 2017-12-23

UTC day · today

issued
28
cancelled
34
in force at end
466
of these still in force
0

Issued · by type

Incidents8
Other8
Surveys4
Icebergs2
Missiles2
Derelicts2
Exercises1
Ordnance1

Issued · by sea

South Atlantic Ocean3
South Pacific Ocean2
North Atlantic Ocean2
South China Sea1
Java Sea1
North Sea1
Philippine Sea1
Bay of Bengal1

HYDROPAC 15 · HYDROLANT 8 · NAVAREA IV 4 · NAVAREA XII 1

Issued · 28

Cancelled · 34

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 2017-12-23 · seahazards