Navigational warnings, week 2017-W30

2017-07-24 to 2017-07-30 UTC

  1. 07-24
    22
  2. 07-25
    31
  3. 07-26
    23
  4. 07-27
    35
  5. 07-28
    31
  6. 07-29
    21
  7. 07-30
    20
issued
183
cancelled
202
in force at end
432
of these still in force
0

Issued · by type

Other54
Exercises36
Incidents30
Nav aids15
Surveys14
Icebergs9
Quakes5
Wrecks4
Cable ops4
Derelicts3
Piracy3
Debris2
Spills1
Ordnance1
Mines1
Missiles1

Issued · by sea

North Pacific Ocean17
North Atlantic Ocean12
South Atlantic Ocean11
North Sea9
Labrador Sea7
South China Sea7
Gulf of Mexico5
Bay of Bengal5

HYDROPAC 68 · HYDROLANT 66 · NAVAREA IV 20 · HYDROARC 16 · NAVAREA XII 7 · USGS earthquakes 5 · NOAA IncidentNews 1

Issued · 183

Cancelled · 202

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 2017-W30 (2017-07-24 to 2017-07-30) · seahazards