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%
English Channel94%

All other warnings issued in 2021 · 2,034

  1. HYDROLANT 2012/212021-08-02 → 2021-08-02
    Cancel HYDROLANT 2003/21 and this msg, aid restored
    Cardigan Bay · Wales
  2. HYDROLANT 2009/212021-08-02 → 2021-08-02
    Cancel HYDROLANT 1652/21 and this msg
    North Sea · Scotland
  3. NAVAREA XII 378/212021-08-02 → 2021-08-02
    Cancel NAVAREA XII 358/21 and this msg, aid restored
    Gulf of Alaska · Alaska
  4. HYDROPAC 2213/212021-08-02 → 2021-08-02
    Cancel HYDROPAC 2189/21 and this msg, search suspended
    Eastern Indian Ocean
  5. HYDROLANT 2007/212021-08-02 → 2021-08-02
    Cancel HYDROLANT 1826/20 and this msg, aid restored
    Western Mediterranean Sea · Algeria
  6. HYDROLANT 2002/212021-08-01 → 2021-08-01
    Cancel HYDROLANT 1848/21, 1910/21 and this msg
    Strait of Gibraltar · Spain
  7. NAVAREA XII 375/212021-07-31 → 2021-07-31
    Cancel NAVAREA XII 374/21 and this msg, services restored
    Eastern North Pacific · Bering Sea · Alaska
  8. NAVAREA IV 654/212021-07-30 → 2021-07-30
    Cancel NAVAREA IV 653/21 and this msg, service restored
    Hudson Bay · Canada
  9. HYDROARC 161/212021-07-30 → 2021-07-30
    Cancel HYDROARC 160/21 and this msg, service restored
    Hudson Bay · Canada
  10. NAVAREA XII 374/212021-07-30 → 2021-07-31
    Commdet kodiak, ak remote sites 4125 khz services unreliable: a. nome 64-30.0N 165-24.6W
    Eastern North Pacific · Bering Sea · Alaska
  11. HYDROARC 159/212021-07-30 → 2021-07-30
    Cancel HYDROARC 9/21 and this msg
    Barents Sea · Russia
  12. HYDROLANT 1986/212021-07-30 → 2021-07-30
    Cancel HYDROLANT 1963/21 and this msg
    Bay of Biscay
  13. HYDROLANT 1983/212021-07-30 → 2021-07-30
    Cancel HYDROLANT 1893/21 and this msg
    Western South Atlantic · Brazil-north Coast
  14. HYDROPAC 2190/212021-07-30 → 2021-07-30
    Cancel HYDROPAC 2188/21 and this msg, signal ceased
    Eastern North Pacific
  15. HYDROLANT 1982/212021-07-30 → 2021-07-30
    Cancel HYDROLANT 1916/21 and this msg
    Western South Atlantic · Brazil-south Coast
  16. HYDROLANT 1978/212021-07-29 → 2021-07-29
    Cancel HYDROLANT 1951/21 and this msg
    Western South Atlantic
  17. NAVAREA IV 644/212021-07-29 → 2021-07-29
    Cancel NAVAREA IV 628/21 and this msg, aid restored
    Eastern Caribbean Sea · Trinidad
  18. HYDROPAC 2184/212021-07-29 → 2021-07-29
    Cancel HYDROPAC 2029/21 and this msg, operations completed
    Eastern Indian Ocean · Australia-northwest Coast
  19. NAVAREA XII 370/212021-07-29 → 2021-07-29
    Cancel NAVAREA XII 362/21 and this msg, operations canceled
    Eastern North Pacific · California
  20. HYDROLANT 1974/212021-07-29 → 2021-07-29
    Cancel HYDROLANT 1958/21 and this msg, operations suspended
    Irish Sea · Isle of Man
  21. NAVAREA XII 366/212021-07-29 → 2021-07-29
    Cancel NAVAREA XII 365/21 and this msg, tsunami warning cancelled
    Gulf of Alaska · Eastern North Pacific · Alaska
  22. HYDROLANT 1973/212021-07-29 → 2021-07-29
    Cancel HYDROLANT 1861/21 and this msg, aids restored
    North Sea · England
  23. HYDROPAC 2182/212021-07-29 → 2021-07-29
    Cancel HYDROPAC 2117/21 and this msg
    South Pacific
  24. HYDROPAC 2181/212021-07-29 → 2021-07-29
    Cancel HYDROPAC 2116/21 and this msg
    Western South Pacific · New Zealand
  25. NAVAREA XII 365/212021-07-29 → 2021-07-29
    Earthquake with magnitude of 8.2 has occurred in vicinity 55-18N 157-48W at 290616Z jul
    Eastern North Pacific · Gulf of Alaska · Alaska
  26. HYDROPAC 2180/212021-07-29 → 2021-07-29
    Cancel HYDROPAC 1625/21 and this msg, operations completed
    Eastern Indian Ocean · Australia-northwest Coast
  27. NAVAREA XII 363/212021-07-28 → 2021-07-28
    Cancel NAVAREA XII 350/21, 351/21 and this msg, operations completed
    Eastern North Pacific · California
  28. HYDROLANT 1967/212021-07-28 → 2021-07-28
    Cancel HYDROLANT 1895/21 and this msg, operations completed
    North Sea · Scotland
  29. HYDROLANT 1965/212021-07-28 → 2021-07-28
    Cancel HYDROLANT 3266/20 and this msg
    Eastern Mediterranean Sea · Egypt
  30. HYDROLANT 1964/212021-07-28 → 2021-07-28
    Cancel HYDROLANT 3852/20 and this msg
    Aegean Sea
  31. HYDROLANT 1962/212021-07-28 → 2021-07-28
    Cancel HYDROLANT 1742/21 and this msg, aid restored
    Eastern North Atlantic · Morocco
  32. HYDROPAC 2175/212021-07-28 → 2021-07-31
    Buoy AD06 adrift in 18-24.55N 067-37.12E on 28 jul
    Arabian Sea
  33. HYDROPAC 2174/212021-07-28 → 2021-07-31
    Ten meter long tree adrift in vicinity 14-20.00S 121-47.03E at 280700Z jul
    Eastern Indian Ocean
  34. HYDROPAC 2173/212021-07-28 → 2021-07-28
    Cancel HYDROPAC 2168/21 and this msg, assistance received
    Tasman Sea · Australia-east Coast
  35. HYDROPAC 2170/212021-07-28 → 2021-07-28
    Cancel HYDROPAC 2160/21 and this msg, aid restored
    Great Australian Bight · Australia-south Coast
  36. HYDROARC 153/212021-07-27 → 2021-08-23
    Navigation prohibited until 22 aug in areas bound by a. 75-35N 063-27E, 75-28N 063-50E, 75-10N 062-05E,…
    Kara Sea · Russia
  37. HYDROLANT 1951/212021-07-26 → 2021-07-29
    M/V goldeneye reports crewman requiring medical assistance in 17-59.20S 032-31.95W on 26 jul
    Western South Atlantic
  38. NAVAREA IV 636/212021-07-26 → 2021-07-26
    Cancel NAVAREA IV 612/21 and this msg, mooring removed
    Davis Strait
  39. NAVAREA IV 635/212021-07-26 → 2021-07-26
    Cancel NAVAREA IV 611/21 and this msg, mooring removed
    Davis Strait
  40. HYDROLANT 1945/212021-07-26 → 2021-07-26
    Cancel HYDROLANT 1939/21 and this msg
    Western South Atlantic · Brazil-east Coast
  41. HYDROLANT 1941/212021-07-25 → 2021-07-25
    Cancel HYDROLANT 1935/21 and this msg, aid restored
    Celtic Sea · Wales
  42. HYDROPAC 2146/212021-07-25 → 2021-07-25
    Cancel HYDROPAC 2143/21 and this msg, assistance received
    Tasman Sea · Australia-east Coast
  43. HYDROPAC 2139/212021-07-25 → 2021-07-25
    Cancel HYDROPAC 2138/21 and this msg, assistance received
    Coral Sea · Australia
  44. NAVAREA XII 357/212021-07-25 → 2021-07-25
    Cancel NAVAREA XII 297/21 and this msg, operations completed
    Eastern North Pacific · Canada
  45. NAVAREA XII 356/212021-07-24 → 2021-07-24
    Cancel NAVAREA XII 355/21 and this msg, false alert
    Eastern North Pacific · Galapagos Islands
  46. NAVAREA XII 354/212021-07-24 → 2021-07-24
    Cancel NAVAREA XII 349/21 and this msg, operations completed
    North Pacific · Hawaii
  47. NAVAREA XII 353/212021-07-24 → 2021-07-24
    Cancel NAVAREA XII 219/21 and this msg, aid restored
    Eastern North Pacific · Colombia
  48. HYDROPAC 2134/212021-07-24 → 2021-07-24
    Cancel HYDROPAC 2131/21 and this msg
    Coral Sea · Australia-northeast Coast
  49. HYDROLANT 1931/212021-07-24 → 2021-07-24
    Cancel HYDROLANT 1804/21 and this msg, operations completed
    North Sea
  50. HYDROPAC 2133/212021-07-24 → 2021-07-24
    Cancel HYDROPAC 2099/21 and this msg
    Western South Pacific · New Zealand

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 19 · seahazards