Tropical cyclone warnings in 2018

Hurricanes, typhoons and tropical storms: forecast cones from the U.S. National Hurricane Center and the Joint Typhoon Warning Center, and the port closures NAVAREA coordinators broadcast for them.

issued in 2018
40
still in force
0
vs 2017
+3%
first · last
04-13 · 10-27

By month

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

By NAVAREA series

  • NAVAREA IV20
  • NAVAREA XII14
  • HYDROPAC6

Where · top seas

North Pacific Ocean1436%
North Atlantic Ocean1026%
Gulf of Mexico923%
Philippine Sea410%
South Pacific Ocean25%

All tropical cyclone warnings issued in 2018 · 40

  1. NAVAREA XII 458/182018-10-27 → 2018-10-30
    Due to hurricane willa: 1. the following ports have re-opened: a. mazatlan 23-10.9N 106-25.1W
    Pacific Ocean · Mexico
  2. HYDROPAC 3899/182018-10-27 → 2018-10-30
    Due to typhoon yutu: 1. the following port(s) are closed: none to report
  3. HYDROPAC 3880/182018-10-26 → 2018-10-27
    Due to typhoon yutu: 1. the following port(s) are closed: a. saipan 15-11N 145-45E
  4. HYDROPAC 3870/182018-10-25 → 2018-10-26
    Due to typhoon yutu: 1. the following port(s) are closed: a. rota island 14-09N 145-12E
  5. HYDROPAC 3857/182018-10-24 → 2018-10-25
    Due to typhoon yutu: 1. the following port(s) are closed: a. apra harbor 13-27N 144-37E
    Western North Pacific · Guam
  6. NAVAREA XII 450/182018-10-23 → 2018-10-27
    Due to hurricane willa: 1. the following ports are closed: a. mazatlan 23-10.9N 106-25.1W
    Pacific Ocean · Mexico
  7. NAVAREA IV 889/182018-10-22 → 2018-10-25
    Due to hurricane michael: 1. the following port(s) are closed: none to report
  8. NAVAREA IV 856/182018-10-13 → 2018-10-22
    Due to hurricane michael: 1. the following port(s) are closed: none to report
  9. NAVAREA IV 851/182018-10-12 → 2018-10-13
    Due to hurricane michael: 1. the following port(s) are closed: a. panama city 30-09N 085-40W
  10. NAVAREA IV 845/182018-10-10 → 2018-10-12
    Due to hurricane michael: 1. the following port(s) are closed: a. panama city 30-09N 085-40W
  11. NAVAREA IV 841/182018-10-09 → 2018-10-10
    Due to hurricane michael: 1. the following port(s) are closed: a. panama city 30-09N 085-40W
  12. NAVAREA IV 832/182018-10-06 → 2018-10-09
    Due to tropical storm florence: 1. the following port(s) are closed: none to report
  13. NAVAREA IV 801/182018-09-24 → 2018-10-06
    Due to tropical storm florence: 1. the following port(s) are closed: none to report
  14. NAVAREA IV 796/182018-09-22 → 2018-09-24
    Due to hurricane florence: 1. the following port(s) are closed: none to report
  15. NAVAREA IV 787/182018-09-18 → 2018-09-22
    Due to tropical storm florence: 1. the following port(s) are closed: none to report
  16. NAVAREA IV 778/182018-09-16 → 2018-09-18
    Due to tropical storm florence: 1. the following port(s) are closed: a. cape fear river 34-14N 077-57W
  17. NAVAREA IV 776/182018-09-15 → 2018-09-16
    Due to hurricane florence: 1. the following port(s) are closed: a. cape fear river 34-14N 077-57W
  18. NAVAREA XII 393/182018-09-13 → 2018-09-16
    Due to tropical depression olivia: 1. the following port(s) are closed: none to report
  19. NAVAREA IV 768/182018-09-13 → 2018-09-15
    Due to hurricane florence: 1. the following port(s) are closed: a. cape fear river 34-14N 077-57W
  20. NAVAREA XII 389/182018-09-13 → 2018-09-13
    Due to hurricane olivia: 1. the following port(s) are closed: a. honolulu harbor, oahu 21-18N 157-52W
  21. NAVAREA XII 388/182018-09-12 → 2018-09-13
    Due to hurricane olivia: 1. the following port(s) are closed: a. honolulu harbor, oahu 21-18N 157-52W
  22. NAVAREA IV 764/182018-09-12 → 2018-09-13
    Due to hurricane florence: 1. the following port(s) are closed: a. cape fear river 34-14N 077-57W
  23. NAVAREA XII 386/182018-09-11 → 2018-09-12
    Due to hurricane olivia: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
  24. NAVAREA IV 763/182018-09-11 → 2018-09-12
    Due to hurricane florence: 1. the following port(s) are closed: none to report
  25. NAVAREA XII 385/182018-09-11 → 2018-09-11
    Due to hurricane olivia: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
  26. NAVAREA XII 381/182018-09-11 → 2018-09-11
    Due to hurricane olivia: 1. the following port(s) are closed: none to report
  27. NAVAREA IV 761/182018-09-11 → 2018-09-13
    Due to hurricane florence: 1. the following port(s) are closed: none to report
  28. NAVAREA IV 757/182018-09-10 → 2018-09-13
    Due to tropical storm gordon: 1. the following port(s) are closed: none to report
  29. NAVAREA XII 379/182018-09-09 → 2018-09-11
    Due to hurricane olivia: 1. the following port(s) are closed: none to report
  30. NAVAREA IV 739/182018-09-05 → 2018-09-10
    Due to tropical storm gordon: 1. the following port(s) are closed: none to report
  31. NAVAREA IV 737/182018-09-05 → 2018-09-05
    Due to hurricane gordon: 1. the following port(s) are closed: a. mobile 30-41N 088-07W
  32. NAVAREA IV 734/182018-09-04 → 2018-09-05
    Due to tropical storm gordon: 1. the following port(s) are closed: a. mobile 30-41N 088-07W
  33. NAVAREA IV 730/182018-09-03 → 2018-09-05
    Due to tropical cyclone 7: the following ports are open with restrictions: a. gulfport 30-21-47N 089-05-49W
    Gulf of Mexico · Alabama · Mississippi
  34. NAVAREA XII 360/182018-08-25 → 2018-08-28
    Due to hurricane lane: 1. the following port(s) are closed: none to report
  35. NAVAREA XII 359/182018-08-25 → 2018-08-25
    Due to hurricane lane: 1. the following port(s) are closed: a. honolulu harbor, oahu 21-18N 157-52W
  36. NAVAREA XII 356/182018-08-24 → 2018-08-25
    Due to hurricane lane: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
    North Pacific · Hawaii
  37. NAVAREA XII 354/182018-08-23 → 2018-08-24
    Due to hurricane lane: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
    North Pacific · Hawaii
  38. NAVAREA XII 352/182018-08-22 → 2018-08-23
    Due to hurricane lane: 1. the following port(s) are closed: none to report
    North Pacific · Hawaii
  39. HYDROPAC 1824/182018-05-13 → 2018-07-16
    Due to tropical storm keni, aids to navigation in vicinity of fiji (18-10S 178-27E) may be unreliable
    Western South Pacific · Fiji
  40. HYDROPAC 1422/182018-04-13 → 2018-09-07
    Due to cyclone keni aftermath, aids to navigation in kadavu island (19-03S 178-15E) are unreliable
    Western South Pacific · Fiji

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.

Tropical cyclone warnings in 2018 · seahazards