Navigational warnings on 2023-12-01

UTC day · today

issued
26
cancelled
38
in force at end
491
of these still in force
0

Issued · by type

Exercises9
Surveys4
Incidents3
Other3
Icebergs3
Cable ops1
Nav aids1
Missiles1
Derelicts1

Issued · by sea

South Atlantic Ocean5
North Atlantic Ocean3
Celtic Sea2
Japan Sea1
Bay of Biscay1
Indian Ocean1
South China Sea1
Southern Ocean1

HYDROLANT 14 · HYDROPAC 8 · NAVAREA IV 3 · NAVAREA XII 1

Issued · 26

Cancelled · 38

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 2023-12-01 · seahazards