index

HYDROARC warnings in force as of 011524Z mar

HYDROARC 26/24

issued
2024-03-01 15:31Z
status
cancelled 2024-03-08 15:32Z (archive)
cancels
HYDROARC 21/24HYDROARC 22/24
authority
NGA NAVSAFETY 0/24 011524Z MAR 24.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROARC WARNINGS IN FORCE AS OF 011524Z MAR.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   25/2024, 24/2024, 23/2024, 20/2024, 19/2024.
   272/2023, 270/2023, 269/2023, 259/2023, 258/2023, 254/2023, 243/2023,
   240/2023, 239/2023, 178/2023, 163/2023, 162/2023, 157/2023, 156/2023,
   155/2023.
   293/2022, 291/2022, 262/2022, 260/2022, 235/2022, 228/2022, 224/2022,
   223/2022, 198/2022, 175/2022.
   208/2021, 207/2021.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROARC
    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 HYDROARC 21/24, 22/24.

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.