Navigational warnings, week 2021-W18

2021-05-03 to 2021-05-09 UTC

  1. 05-03
    32
  2. 05-04
    29
  3. 05-05
    31
  4. 05-06
    16
  5. 05-07
    24
  6. 05-08
    11
  7. 05-09
    18
issued
161
cancelled
154
in force at end
342
of these still in force
0

Issued · by type

Other40
Icebergs21
Surveys19
Incidents19
Exercises17
Nav aids16
Cable ops6
Quakes6
Missiles6
Derelicts5
Spills4
Debris1
Towing1

Issued · by sea

North Atlantic Ocean21
South Atlantic Ocean17
North Pacific Ocean8
Southern Ocean7
South Pacific Ocean7
Labrador Sea7
Indian Ocean6
Mediterranean Sea - Western Basin4

HYDROLANT 63 · HYDROPAC 53 · NAVAREA IV 26 · NAVAREA XII 6 · USGS earthquakes 6 · NOAA IncidentNews 4 · HYDROARC 3

Issued · 161

Cancelled · 154

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 2021-W18 (2021-05-03 to 2021-05-09) · seahazards