Navigational warnings, week 2023-W12

2023-03-20 to 2023-03-26 UTC

  1. 03-20
    43
  2. 03-21
    47
  3. 03-22
    25
  4. 03-23
    36
  5. 03-24
    50
  6. 03-25
    21
  7. 03-26
    16
issued
238
cancelled
223
in force at end
480
of these still in force
0

Issued · by type

Exercises48
Other41
Incidents34
Nav aids26
Surveys21
Icebergs20
Missiles16
Cable ops8
Quakes7
Towing4
Derelicts3
Restricted3
Spills2
Wrecks2
Piracy1
Ordnance1
Debris1

Issued · by sea

North Pacific Ocean28
North Atlantic Ocean20
South Atlantic Ocean17
South Pacific Ocean14
Indian Ocean13
Celtic Sea11
Arabian Sea10
South China Sea10

HYDROPAC 115 · HYDROLANT 58 · NAVAREA IV 33 · NAVAREA XII 17 · USGS earthquakes 7 · HYDROARC 6 · NOAA IncidentNews 2

Issued · 238

Cancelled · 223

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.

Navigational warnings, week 2023-W12 (2023-03-20 to 2023-03-26) · seahazards