index

NAVAREA IV warnings in force as of 131649Z aug 21: 694/21, 693/21, 692/21, 691/21, 690/21, 689/21, 686/21,…

NAVAREA IV 696/21

issued: 2021-08-13 16:58Z
status: cancelled 2021-08-20 11:48Z (archive)
cancels: NAVAREA IV 674/21
authority: SFH 131654Z AUG 21.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 131649Z AUG 21:
   694/21, 693/21, 692/21, 691/21, 690/21, 689/21,
   686/21, 684/21, 682/21, 679/21, 665/21, 663/21,
   655/21, 652/21, 649/21, 640/21, 630/21, 623/21,
   620/21, 614/21, 602/21, 587/21, 580/21, 579/21,
   577/21, 565/21, 557/21, 532/21, 525/21, 474/21,
   470/21, 467/21, 452/21, 451/21, 450/21, 407/21,
   383/21, 346/21, 341/21, 306/21, 301/21, 289/21,
   278/21, 277/21, 270/21, 261/21, 254/21, 182/21,
   144/21.
   1252/20, 1251/20, 1214/20, 1211/20, 1180/20,
   1179/20, 1178/20, 1149/20, 1092/20, 1084/20,
   990/20, 982/20.
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 674/21.

Timeline

NAVAREA IV warnings in force as of 061325Z aug 21: 673/21, 671/21, 670/21, 669/21, 666/21, 665/21, 663/21,…cancels · 2021-08-06
NAVAREA IV warnings in force as of 061325Z aug 21: 673/21, 671/21, 670/21, 669/21, 666/21, 665/21, 663/21,…replaced · 2021-08-06
NAVAREA IV warnings in force as of 201112Z aug 21: 726/21, 724/21, 723/21, 722/21, 721/21, 720/21, 719/21,…cancelled by · 2021-08-20

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.