index

NAVAREA IV warnings in force as of 031255Z jul 20: 583/20, 582/20, 581/20, 575/20, 573/20, 566/20, 561/20,…

NAVAREA IV 587/20

issued: 2020-07-03 13:01Z
status: cancelled 2020-07-10 13:48Z (archive)
cancels: NAVAREA IV 558/20 NAVAREA IV 576/20
authority: SFH 031301Z JUL 20.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 031255Z JUL 20:
   583/20, 582/20, 581/20, 575/20, 573/20, 566/20,
   561/20, 557/20, 518/20, 517/20, 490/20, 477/20,
   460/20, 455/20, 450/20, 429/20, 414/20, 390/20,
   371/20, 357/20, 350/20, 299/20, 286/20, 265/20,
   264/20, 262/20, 259/20, 242/20, 191/20, 190/20,
   169/20, 143/20, 140/20, 131/20, 84/20, 77/20.
   1049/19, 1022/19, 810/19, 804/19, 722/19,
   459/19, 122/19.
   203/18, 193/18.
   1083/17, 1054/17, 1037/17, 222/17, 121/17,
   108/17, 68/17, 42/17.
2. THE COMPLETE TEXT OF ALL IN-FORCE NAVAREA IV
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NavWarnings.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM THE NAVAREA IV COORDINATOR AT [email protected].
3. CANCEL NAVAREA IV 558/20, 576/20.

Timeline

NAVAREA IV warnings in force as of 261313Z jun 20: 557/20, 556/20, 555/20, 553/20, 551/20, 544/20, 542/20,…cancels · 2020-06-26
S/V, blue hull, capsized reported in 35-09.35N 060-20.52W at 301321Z juncancels · 2020-06-30
NAVAREA IV warnings in force as of 261313Z jun 20: 557/20, 556/20, 555/20, 553/20, 551/20, 544/20, 542/20,…replaced · 2020-06-26
S/V, blue hull, capsized reported in 35-09.35N 060-20.52W at 301321Z junreplaced · 2020-06-30
NAVAREA IV warnings in force as of 101344Z jul 20: 605/20, 604/20, 603/20, 602/20, 593/20, 588/20, 575/20,…cancelled by · 2020-07-10

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

8 index warnings in force

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.