Navigational warnings on 2017-12-18

UTC day · today

issued
34
cancelled
26
in force at end
495
of these still in force
0

Issued · by type

Incidents12
Exercises5
Other5
Icebergs3
Nav aids3
Cable ops2
Debris1
Wrecks1
Surveys1
Derelicts1

Issued · by sea

North Pacific Ocean6
South Atlantic Ocean5
Mediterranean Sea - Eastern Basin3
North Atlantic Ocean2
South China Sea2
Black Sea1
Andaman or Burma Sea1
Eastern China Sea1

HYDROLANT 16 · HYDROPAC 14 · NAVAREA XII 3 · NAVAREA IV 1

Issued · 34

Cancelled · 26

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 2017-12-18 · seahazards