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Mariners are advised that due to the recent tsunami, aids to navigation may be off station and should not be…

Western North Pacific · HYDROPAC 769/11

issued
2011-03-12 00:07Z
status
cancelled 2011-04-23 09:31Z (archive)
authority
CCGD14 HYDRO REQ 4/11 111949Z MAR 11.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
MARINERS ARE ADVISED THAT DUE TO THE RECENT
TSUNAMI, AIDS TO NAVIGATION MAY BE OFF STATION
AND SHOULD NOT BE SOLELY RELIED UPON FOR SAFE
NAVIGATION. MARINERS ARE ADVISED TO USE EXTREME
CAUTION WHILE TRANSITING.

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

68 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings →

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.