index

NAVAREA IV warnings in force as of 111111Z may 18: 375/18, 373/18, 372/18, 354/18, 347/18, 339/18, 335/18,…

NAVAREA IV 376/18

issued
2018-05-11 11:23Z
status
cancelled 2018-05-18 13:48Z (archive)
cancels
NAVAREA IV 357/18
authority
SFH 111122Z MAY 18.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 111111Z MAY 18:
   375/18, 373/18, 372/18, 354/18, 347/18, 339/18, 335/18,
   318/18, 307/18, 277/18, 253/18, 247/18, 246/18, 240/18,
   224/18, 223/18, 221/18, 215/18, 214/18, 203/18, 193/18,
   183/18, 175/18, 174/18, 173/18, 169/18, 152/18, 150/18,
   148/18, 145/18, 125/18, 119/18, 115/18, 114/18, 58/18,
   41/18, 19/18.
   1150/17, 1136/17, 1135/17, 1083/17, 1074/17, 1068/17,
   1064/17, 1054/17, 1037/17, 961/17, 912/17, 874/17,
   831/17, 822/17, 796/17, 795/17, 790/17, 759/17, 710/17,
   613/17, 612/17, 607/17, 606/17, 559/17, 546/17, 531/17,
   471/17, 423/17, 303/17, 222/17, 170/17, 157/17, 131/17,
   124/17, 123/17, 121/17, 108/17, 89/17, 87/17, 86/17,
   69/17, 68/17, 58/17, 53/17, 42/17, 32/17, 24/17.
   120/16.
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/NGAPortal/MSI.portal.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM THE NAVAREA IV COORDINATOR AT [email protected].
3. CANCEL NAVAREA IV 357/18.

Timeline

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.