Cable ops
Due to the passage of tropical depression erin, aids to navigation, structures or platforms in the gulf of…
NAVAREA IV 239/07
- issued
- 2007-08-16 17:43Z
- status
- cancelled 2007-08-25 16:05Z (archive)
- authority
- CCGD 8 369/07 161601Z AUG 07.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. DUE TO THE PASSAGE OF TROPICAL DEPRESSION ERIN, AIDS TO NAVIGATION, STRUCTURES OR PLATFORMS IN THE GULF OF MEXICO AND SURROUNDING WATERS, MAY BE DAMAGED, DESTROYED OR SUBMERGED. LIGHTED AND UNLIGHTED BUOYS MAY MOVE FROM ASSIGNED POSITIONS, BE DAMAGED, EXTINGUISHED, SINK, OR OTHERWISE MADE INOPERATIVE. MARINERS SHOULD NOT RELY COMPLETELY UPON THE POSITION OR OPERATION OF AN AID TO NAVIGATION IN THESE AREAS, BUT SHOULD ALSO EMPLOY SUCH OTHER METHODS OF DETERMINING POSITION AS MAY BE AVAILABLE. WRECKS AND SUBMERGED OBSTRUCTIONS MAY MOVE FROM CHARTED LOCATIONS AND PIPELINES MAY BECOME UNCOVERED OR MOVE DUE TO THE FORCE OF STORM SURGE. STORM SURGE AND WINDS MAY CREATE SHOALS IN AFFECTED WATERS. THE U.S. AIDS TO NAVIGATION SYSTEM MARKING WRECKS AND OBSTRUCTIONS ARE INTENDED FOR USE WITH NAUTICAL CHARTS. THE EXACT MEANING OF A PARTICULAR AID TO NAVIGATION MAY NOT BE CLEAR TO THE MARINER UNLESS THE APPROPRIATE NAUTICAL CHART IS CONSULTED. VIRTUALLY ALL U.S. LATERAL MARKS ARE LOCATED IN IALA REGION B AND FOLLOW THE TRADITIONAL 3R RULE OF RED, RIGHT, RETURNING. IN U.S. WATERS, RETURNING FROM SEAWARD AND PROCEEDING TOWARD THE HEAD OF NAVIGATION IS GENERALLY CONSIDERED AS MOVING WESTERLY ALONG THE GULF COAST. MARINERS ARE URGED TO USE EXTREME CAUTION AND REPORT ALL AIDS TO NAVIGATION DISCREPANCIES TO THE NEAREST COAST GUARD UNIT. 2. FOR FURTHER INFORMATION CONTACT CAPTAIN OF THE PORT.
Timeline
- NAVAREA IV messages in force 240800Z aug 2007cancelled by · 2007-08-25
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
35 cable & pipeline work in force · see all
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
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.