Navigational warnings on 2018-12-31

UTC day · today

issued
25
cancelled
42
in force at end
390
of these still in force
0

Issued · by type

Other9
Surveys5
Incidents4
Derelicts3
Icebergs2
Quakes1
Nav aids1

Issued · by sea

North Pacific Ocean4
South Pacific Ocean2
South Atlantic Ocean2
Bismarck Sea2
Great Australian Bight1
Caribbean Sea1
Arabian Sea1
Persian Gulf1

HYDROPAC 11 · HYDROLANT 7 · NAVAREA IV 4 · NAVAREA XII 2 · USGS earthquakes 1

Issued · 25

Cancelled · 42

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 2018-12-31 · seahazards