Other warnings in 2021

Everything the classifier did not place elsewhere.

issued in 2021
2,034
still in force
0
vs 2020
-11%
first · last
01-01 · 12-31

By month

J
F
M
A
M
J
J
A
S
O
N
D

By NAVAREA series

  • HYDROPAC966
  • HYDROLANT586
  • NAVAREA IV218
  • NAVAREA XII203
  • HYDROARC61

Where · top seas

North Pacific Ocean4220%
Gulf of Mexico4119%
North Atlantic Ocean3516%
South Atlantic Ocean2813%
Coral Sea147%
North Sea136%
Arabian Sea126%
Caribbean Sea115%
Indian Ocean105%
South Pacific Ocean94%

All other warnings issued in 2021 · 2,034

  1. HYDROPAC 1883/212021-06-26 → 2021-06-26
    Cancel HYDROPAC 1874/21 and this msg, aid restored
    Coral Sea · Australia-northeast Coast
  2. HYDROPAC 1882/212021-06-26 → 2021-06-26
    Cancel HYDROPAC 24/21 and this msg
    Arabian Sea · Oman
  3. HYDROPAC 1879/212021-06-25 → 2021-06-25
    Cancel HYDROPAC 1635/21 and this msg, operations completed
    Western North Pacific
  4. NAVAREA XII 287/212021-06-25 → 2021-06-25
    Cancel NAVAREA XII 274/21 and this msg
    Eastern North Pacific · Panama
  5. HYDROLANT 1693/212021-06-25 → 2021-06-25
    Cancel HYDROLANT 1675/21 and this msg
    Western South Atlantic · Brazil-south Coast
  6. HYDROLANT 1692/212021-06-25 → 2021-06-25
    Cancel HYDROLANT 1451/21 and this msg
    Western South Atlantic · Brazil-east Coast
  7. HYDROLANT 1690/212021-06-25 → 2021-06-25
    Cancel HYDROLANT 1555/21 and this msg, operations completed
    Eastern North Atlantic
  8. HYDROPAC 1860/212021-06-24 → 2021-06-24
    Cancel HYDROPAC 1859/21 and this msg
    Southwestern Indian Ocean
  9. HYDROPAC 1859/212021-06-24 → 2021-06-24
    F/V de yi on fire and need assistance in 32-15-07S 034-41-16E
    Southwestern Indian Ocean
  10. HYDROLANT 1676/212021-06-24 → 2021-06-24
    Cancel HYDROLANT 1529/21 and this msg, aid restored
    English Channel · England
  11. HYDROPAC 1855/212021-06-24 → 2021-06-24
    Cancel HYDROPAC 1854/21 and this msg, assistance received
    South Pacific · Tonga
  12. NAVAREA XII 284/212021-06-23 → 2021-06-23
    Cancel NAVAREA XII 277/21, 278/21 and this msg, operations completed
    Eastern North Pacific · California
  13. HYDROLANT 1673/212021-06-23 → 2021-06-23
    Cancel HYDROLANT 1642/21 and this msg, aid restored
    Eastern North Atlantic · Morocco
  14. HYDROLANT 1671/212021-06-23 → 2021-06-23
    Cancel HYDROLANT 1656/21 and this msg, aid restored
    North Sea · England
  15. HYDROPAC 1850/212021-06-23 → 2021-06-23
    Cancel HYDROPAC 1839/21 and this msg, operations completed
    North Pacific · Marshall Islands
  16. NAVAREA XII 283/212021-06-23 → 2021-06-23
    Cancel NAVAREA XII 280/21 and this msg, operations completed
    North Pacific · Gulf of Alaska · Alaska
  17. HYDROLANT 1667/212021-06-23 → 2021-06-23
    Cancel HYDROLANT 1575/21 and this msg, aid restored
    North Sea · Orkney Islands
  18. HYDROLANT 1663/212021-06-22 → 2021-06-22
    Cancel HYDROLANT 1568/21 and this msg, operations completed
    Eastern North Atlantic
  19. HYDROLANT 1661/212021-06-22 → 2021-06-22
    Cancel HYDROLANT 742/21 and this msg
    Black Sea · Romania
  20. HYDROPAC 1837/212021-06-22 → 2021-07-09
    Red flares sighted in 08-22.60S 133-17.06W
    Eastern South Pacific
  21. HYDROLANT 1660/212021-06-22 → 2021-06-22
    Cancel HYDROLANT 1658/21 and this msg, operations completed
    Eastern North Atlantic
  22. HYDROLANT 1659/212021-06-22 → 2021-06-25
    Platform siem helix 1 established in 11-21.70S 036-58.82W
    Western South Atlantic · Brazil-east Coast
  23. HYDROLANT 1655/212021-06-21 → 2021-06-21
    Cancel HYDROLANT 1421/21, 1005/21, and this msg
    Eastern South Atlantic · Namibia
  24. HYDROPAC 1826/212021-06-21 → 2021-06-25
    Bombing exercises 0001Z to 1400Z daily 21 thru 25 jun in area bound by 44-51-39N 147-36-44E, 44-56-20N…
    Western North Pacific
  25. HYDROPAC 1822/212021-06-21 → 2021-06-21
    Cancel HYDROPAC 1764/21 and this msg
    Mozambique Channel · Comoros (grande Comore)
  26. HYDROLANT 1647/212021-06-21 → 2021-06-21
    Cancel HYDROLANT 203/21 and this msg
    Eastern Mediterranean Sea
  27. HYDROLANT 1644/212021-06-20 → 2021-06-20
    Cancel HYDROLANT 1580/21 and this msg, operations completed
    North Atlantic · Azores
  28. HYDROARC 111/212021-06-19 → 2021-06-19
    Cancel HYDROARC 72/21 and this msg
    Norwegian Sea · Norway
  29. NAVAREA XII 275/212021-06-19 → 2021-06-19
    Cancel NAVAREA XII 250/21 and this msg, service restored
    North Pacific · Hawaii
  30. HYDROPAC 1818/212021-06-19 → 2021-06-19
    Cancel HYDROPAC 1803/21 and this msg, assistance no longer needed
    Bismarck Sea · Vitiaz Strait · Papua New Guinea
  31. HYDROPAC 1816/212021-06-19 → 2021-06-19
    Cancel HYDROPAC 1218/21 and this msg
    Eastern South Pacific · Chile
  32. HYDROPAC 1815/212021-06-19 → 2021-06-19
    Cancel HYDROPAC 1814/21 and this msg, persons rescued
    Timor Sea · Australia-north Coast
  33. NAVAREA XII 274/212021-06-19 → 2021-06-25
    Two persons overboard from vessel in 07-07.7N 079-49.5W
    Eastern North Pacific · Panama
  34. HYDROPAC 1812/212021-06-18 → 2021-06-18
    Cancel HYDROPAC 1811/21 and this msg
    Eastern Indian Ocean · Australia-northwest Coast
  35. HYDROLANT 1629/212021-06-18 → 2021-06-18
    Cancel HYDROLANT 1602/21 and this msg, aid restored
    North Channel · Northern Ireland
  36. HYDROLANT 1628/212021-06-18 → 2021-06-18
    Cancel HYDROLANT 1619/21 and this msg
    Western South Atlantic · Brazil-south Coast
  37. HYDROPAC 1801/212021-06-18 → 2021-06-18
    Cancel HYDROPAC 1655/21 and this msg, assistance no longer needed
    Philippine Sea · Guam
  38. HYDROPAC 1800/212021-06-18 → 2021-06-18
    Cancel HYDROPAC 1676/21 and this msg, assistance no longer needed
    Western North Pacific · Micronesia
  39. HYDROPAC 1799/212021-06-18 → 2021-06-18
    Cancel HYDROPAC 1711/21 and this msg, false alert
    Western North Pacific
  40. HYDROLANT 1626/212021-06-17 → 2021-06-17
    Cancel HYDROLANT 1573/21 and this msg, operations completed
    Eastern South Atlantic · Southwestern Indian Ocean
  41. HYDROPAC 1798/212021-06-17 → 2021-06-17
    Cancel HYDROPAC 1737/21 and this msg, operations completed
    Southwestern Indian Ocean
  42. HYDROPAC 1796/212021-06-17 → 2021-06-17
    Cancel HYDROPAC 1776/21 and this msg
    Vitiaz Strait · Bismarck Sea · Papua New Guinea
  43. NAVAREA IV 505/212021-06-17 → 2021-06-17
    Cancel NAVAREA IV 493/21 and this msg, operations completed
    Western North Atlantic · Florida
  44. HYDROLANT 1623/212021-06-17 → 2021-06-20
    Mobile platform established in 24-07.51S 041-53.11W
    Western South Atlantic · Brazil-southeast Coast
  45. HYDROPAC 1794/212021-06-17 → 2021-06-17
    Cancel HYDROPAC 1742/21 and this msg
    Eastern South Pacific · Peru
  46. HYDROLANT 1621/212021-06-17 → 2021-06-17
    Cancel HYDROLANT 1599/21 and this msg
    Western South Atlantic · Brazil-northeast Coast
  47. HYDROLANT 1620/212021-06-17 → 2021-06-17
    Cancel HYDROLANT 1450/21 and this msg
    Western South Atlantic · Brazil-southeast Coast
  48. HYDROPAC 1792/212021-06-17 → 2021-06-17
    Cancel HYDROPAC 1788/21 and this msg
    North Pacific
  49. HYDROPAC 1787/212021-06-17 → 2021-06-17
    Cancel HYDROPAC 1785/21 and this msg, signal ceased
    Southern Indian Ocean
  50. HYDROPAC 1786/212021-06-16 → 2021-06-16
    Cancel HYDROPAC 1611/21 and this msg
    Eastern Indian Ocean · Indonesia

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.

Other warnings in 2021 — page 23 · seahazards