Navigational warnings, week 2023-W21

2023-05-22 to 2023-05-28 UTC

  1. 05-22
    35
  2. 05-23
    27
  3. 05-24
    31
  4. 05-25
    31
  5. 05-26
    38
  6. 05-27
    31
  7. 05-28
    16
issued
209
cancelled
231
in force at end
462
of these still in force
0

Issued · by type

Other37
Exercises36
Incidents26
Icebergs22
Missiles18
Surveys14
Derelicts13
Nav aids11
Quakes10
Wrecks8
Cable ops5
Storms4
Spills2
Towing1
Piracy1
Debris1

Issued · by sea

South Atlantic Ocean27
North Atlantic Ocean15
North Pacific Ocean15
South Pacific Ocean14
Arabian Sea8
Southern Ocean8
Bay of Bengal7
Labrador Sea7

HYDROPAC 84 · HYDROLANT 76 · NAVAREA IV 24 · USGS earthquakes 10 · NAVAREA XII 9 · HYDROARC 4 · NOAA IncidentNews 2

Issued · 209

Cancelled · 231

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-W21 (2023-05-22 to 2023-05-28) · seahazards