Navigational warnings, week 2023-W33

2023-08-14 to 2023-08-20 UTC

  1. 08-14
    27
  2. 08-15
    35
  3. 08-16
    29
  4. 08-17
    52
  5. 08-18
    37
  6. 08-19
    30
  7. 08-20
    20
issued
230
cancelled
189
in force at end
447
of these still in force
1

Issued · by type

Exercises62
Other39
Incidents27
Icebergs26
Missiles19
Nav aids16
Surveys15
Quakes8
Cable ops6
Debris4
Derelicts3
Towing2
Spills2
Wrecks1

Issued · by sea

North Pacific Ocean35
South Atlantic Ocean19
South Pacific Ocean18
North Atlantic Ocean17
Indian Ocean11
Southern Ocean9
Gulf of Mexico8
Caribbean Sea7

HYDROPAC 76 · HYDROLANT 62 · NAVAREA XII 36 · NAVAREA IV 35 · HYDROARC 11 · USGS earthquakes 8 · NOAA IncidentNews 2

Issued · 230

Cancelled · 189

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-W33 (2023-08-14 to 2023-08-20) · seahazards