Navigational warnings on 2021-11-28

UTC day · today

issued
17
cancelled
16
in force at end
406
of these still in force
0

Issued · by type

Icebergs4
Other3
Incidents3
Surveys2
Exercises2
Quakes1
Missiles1
Debris1

Issued · by sea

South Atlantic Ocean2
Indian Ocean2
Southern Ocean2
South China Sea1
Java Sea1
North Atlantic Ocean1
Arabian Sea1
Laccadive Sea1

HYDROPAC 8 · HYDROLANT 5 · NAVAREA IV 2 · HYDROARC 1 · USGS earthquakes 1

Issued · 17

Cancelled · 16

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 2021-11-28 · seahazards