Tropical cyclone warnings in 2020

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 2020
88
still in force
0
vs 2019
+184%
first · last
01-21 · 11-13

By month

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

By NAVAREA series

  • NAVAREA IV78
  • NAVAREA XII9
  • HYDROPAC1

Where · top seas

Gulf of Mexico5159%
North Atlantic Ocean2428%
North Pacific Ocean910%
Caribbean Sea22%
South Pacific Ocean11%

All tropical cyclone warnings issued in 2020 · 88

  1. NAVAREA IV 709/202020-08-05 → 2020-08-06
    Due to tropical storm isaias: 1. the following port(s) are closed: none to report
  2. NAVAREA IV 708/202020-08-05 → 2020-08-05
    Due to tropical storm isais: 1. the following port(s) are closed: a. cape fear river 34-14N 077-57W
  3. NAVAREA IV 705/202020-08-04 → 2020-08-05
    Due to tropical storm isais: 1. the following port(s) are closed: a. chesapeake bay entrance 36-57N 075-59W
  4. NAVAREA IV 703/202020-08-04 → 2020-08-04
    Due to tropical storm isaias: 1. the following port(s) are closed: a. charleston 32-47N 079-55W
  5. NAVAREA IV 702/202020-08-04 → 2020-08-04
    Due to hurricane isaias: 1. the following port(s) are closed: a. chesapeake bay entrance 36-57N 075-59W
  6. NAVAREA IV 699/202020-08-03 → 2020-08-04
    Due to tropical storm isaias: 1. the following port(s) are closed: a. charleston 32-47N 079-55W
  7. NAVAREA IV 698/202020-08-03 → 2020-08-03
    Due to tropical storm isaias: 1. the following port(s) are closed: a. charleston 32-47N 079-55W
  8. NAVAREA IV 696/202020-08-02 → 2020-08-03
    Due to tropical storm isaias: 1. the following port(s) are closed: a. port canaveral 28-25N 080-37W
  9. NAVAREA IV 693/202020-08-02 → 2020-08-02
    Due to tropical storm isaias: 1. the following port(s) are closed: a. port canaveral 28-25N 080-37W
  10. NAVAREA IV 692/202020-08-02 → 2020-08-02
    Due to tropical storm isaias: 1. the following port(s) are closed: a. port canaveral 28-25N 080-37W
  11. NAVAREA IV 689/202020-08-02 → 2020-08-02
    Due to tropical storm isaias: 1. the following port(s) are closed: a. port canaveral 28-25N 080-37W
  12. NAVAREA IV 688/202020-08-02 → 2020-08-02
    Due to tropical storm isaias: 1. the following port(s) are closed: a. port canaveral 28-25N 080-37W
  13. NAVAREA IV 685/202020-08-01 → 2020-08-02
    Due to hurricane isaias: 1. the following port(s) are closed: a. miami 25-47N 080-11W
  14. NAVAREA IV 683/202020-08-01 → 2020-08-01
    Due to hurricane isaias: 1. the following port(s) are closed: a. miami 25-47N 080-11W
  15. NAVAREA IV 681/202020-08-01 → 2020-08-01
    Due to hurricane isaias: 1. the following port(s) are closed: none to report
  16. NAVAREA IV 678/202020-07-31 → 2020-08-01
    Due to hurricane isaias: 1. the following port(s) are closed: none to report
  17. NAVAREA IV 675/202020-07-31 → 2020-07-31
    Due to tropical storm isaias: 1. the following port(s) are closed: a. guanica, pr 17-58N 066-55W
  18. NAVAREA IV 673/202020-07-30 → 2020-07-31
    Due to tropical storm isaias: 1. the following port(s) are closed: a. guanica, pr 17-58N 066-55W
  19. NAVAREA IV 670/202020-07-30 → 2020-07-30
    Due to tropical storm isaias: 1. the following port(s) are closed: a. charlotte amalie harbor, st croix…
  20. NAVAREA IV 669/202020-07-30 → 2020-07-30
    Due to tropical storm isaias: 1. the following port(s) are closed: a. charlotte amalie harbor, st croix…
  21. NAVAREA IV 664/202020-07-28 → 2020-07-31
    Due to tropical depression hanna: 1. the following port(s) are closed: none to report
  22. NAVAREA XII 332/202020-07-27 → 2020-07-30
    Due to hurricane douglas: 1. the following port(s) are closed: none to report
  23. NAVAREA IV 663/202020-07-27 → 2020-07-28
    Due to tropical depression hanna: 1. the following port(s) are closed: none to report
  24. NAVAREA XII 331/202020-07-27 → 2020-07-27
    Due to hurricane douglas: 1. the following port(s) are closed: none to report
  25. NAVAREA XII 330/202020-07-27 → 2020-07-27
    Due to hurricane douglas: 1. the following port(s) are closed: none to report
  26. NAVAREA IV 659/202020-07-27 → 2020-07-27
    Due to tropical depression hanna: 1. the following port(s) are closed: none to report
  27. NAVAREA XII 329/202020-07-27 → 2020-07-27
    Due to hurricane douglas: 1. the following port(s) are closed: a. honolulu harbor, oahu 21-18N 157-52W
  28. NAVAREA XII 327/202020-07-26 → 2020-07-27
    Due to hurricane douglas: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
  29. NAVAREA XII 326/202020-07-26 → 2020-07-26
    Due to hurricane douglas: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
  30. NAVAREA IV 657/202020-07-26 → 2020-07-27
    Due to tropical storm hanna: 1. the following port(s) are closed: a. port of brownsville 25-57N 097-24W
  31. NAVAREA IV 656/202020-07-26 → 2020-07-26
    Due to hurricane hanna: 1. the following port(s) are closed: a. port of brownsville 25-57N 097-24W
  32. NAVAREA XII 325/202020-07-25 → 2020-07-26
    Due to hurricane douglas: 1. the following port(s) are closed: a. hilo harbor, big island 19-44N 155-04W
  33. NAVAREA XII 322/202020-07-24 → 2020-07-25
    Due to hurricane douglas: 1. the following port(s) are closed: none to report
  34. NAVAREA IV 650/202020-07-24 → 2020-07-26
    Due to tropical storm hanna: 1. the following port(s) are closed: none to report
  35. NAVAREA XII 319/202020-07-24 → 2020-07-24
    Due to hurricane douglas: 1. the following port(s) are closed: none to report
  36. NAVAREA IV 495/202020-06-09 → 2020-06-12
    Due to tropical storm cristobal: 1. the following port(s) are closed: none to report
  37. NAVAREA IV 487/202020-06-08 → 2020-06-09
    Due to tropical storm cristobal: 1. the following port(s) are closed: none to report
  38. HYDROPAC 224/202020-01-21 → 2020-03-19
    Port of alofi (19-02S 169-56W) closed until further notice due to tropical cyclone tino
    South Pacific · Niue

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 2020 — page 2 · seahazards