Navigational warnings on 2017-08-22

UTC day · today

issued
22
cancelled
22
in force at end
483
of these still in force
0

Issued · by type

Nav aids5
Incidents4
Exercises3
Other3
Derelicts2
Icebergs2
Surveys1
Missiles1
Debris1

Issued · by sea

North Sea2
Indian Ocean2
South China Sea2
English Channel2
Davis Strait1
North Atlantic Ocean1
Coral Sea1
Bay of Bengal1

HYDROPAC 11 · HYDROLANT 6 · HYDROARC 3 · NAVAREA IV 2

Issued · 22

Cancelled · 22

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 2017-08-22 · seahazards