index

HYDROPAC warnings in force as of 241604Z feb 23

HYDROPAC 636/23

issued
2023-02-24 16:18Z
status
cancelled 2023-03-03 16:27Z (archive)
cancels
HYDROPAC 617/23HYDROPAC 554/23HYDROPAC 465/23HYDROPAC 447/23HYDROPAC 441/23HYDROPAC 433/23HYDROPAC 418/23HYDROPAC 415/23HYDROPAC 407/23HYDROPAC 406/23HYDROPAC 403/23HYDROPAC 400/23HYDROPAC 388/23
authority
NGA NAVSAFETY 0/23 241604Z FEB 23.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 241604Z FEB 23.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   635/2023, 634/2023, 633/2023, 632/2023, 631/2023,
   630/2023, 629/2023, 628/2023, 625/2023, 624/2023,
   623/2023, 620/2023, 619/2023, 615/2023, 612/2023,
   611/2023, 609/2023, 608/2023, 606/2023, 604/2023,
   601/2023, 600/2023, 598/2023, 595/2023, 594/2023,
   593/2023, 592/2023, 589/2023, 585/2023, 584/2023,
   579/2023, 578/2023, 576/2023, 573/2023, 570/2023,
   561/2023, 558/2023, 557/2023, 556/2023, 553/2023,
   548/2023, 543/2023, 541/2023, 540/2023, 539/2023,
   538/2023, 537/2023, 535/2023, 534/2023, 533/2023,
   527/2023, 525/2023, 524/2023, 522/2023, 521/2023,
   518/2023, 515/2023, 510/2023, 505/2023, 502/2023,
   491/2023, 488/2023, 481/2023, 474/2023, 471/2023,
   469/2023, 457/2023, 449/2023, 448/2023, 412/2023,
   392/2023, 380/2023, 354/2023, 352/2023, 350/2023,
   337/2023, 323/2023, 307/2023, 306/2023, 304/2023,
   303/2023, 301/2023, 291/2023, 283/2023, 277/2023,
   264/2023, 255/2023, 250/2023, 236/2023, 231/2023,
   218/2023, 121/2023, 119/2023, 88/2023, 28/2023,
   13/2023, 8/2023.
   3734/2022, 3672/2022, 3647/2022, 3606/2022,
   3591/2022, 3505/2022, 3452/2022, 3451/2022,
   3442/2022, 3371/2022, 3353/2022, 3348/2022,
   3284/2022, 3279/2022, 3243/2022, 3097/2022,
   3085/2022, 3063/2022, 2973/2022, 2941/2022,
   2900/2022, 2823/2022, 2771/2022, 2766/2022,
   2595/2022, 2561/2022, 2429/2022, 2317/2022,
   2277/2022, 2264/2022, 2245/2022, 2176/2022,
   2136/2022, 2029/2022, 2003/2022, 1834/2022,
   1795/2022, 1717/2022, 1674/2022, 1663/2022,
   1642/2022, 1523/2022, 1455/2022, 1421/2022,
   1367/2022, 1334/2022, 1317/2022, 1212/2022,
   1074/2022, 1047/2022, 1035/2022, 993/2022,
   706/2022, 618/2022, 406/2022, 377/2022.
   3082/2021, 2850/2021, 2610/2021, 2027/2021,
   705/2021, 236/2021.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROPAC
   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 NGA AT [email protected].
3. CANCEL HYDROPAC 617/23, 554/23, 465/23, 447/23,
   441/23, 433/23, 418/23, 415/23, 407/23, 406/23,
   403/23, 400/23, 388/23.

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.