Exercises

Gunnery exercises 1400Z to 0300Z commencing daily 09 thru 13 mar within five miles of 29-21.4N 093-44.8W

NAVAREA IV 80/09

issued: 2009-03-07 05:20Z
status: cancelled 2009-03-14 04:00Z (archive)
self-cancels: 2009-03-14 04:00Z
authority: COMCOGARD SECTOR HOUSTON 220/09 062131Z MAR 09.
sea: Gulf of Mexico
position: 29.357, -93.747 · r 5.0 nm
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. GUNNERY EXERCISES 1400Z TO 0300Z COMMENCING
   DAILY 09 THRU 13 MAR WITHIN FIVE MILES
   OF 29-21.4N 093-44.8W.
2. CANCEL THIS MSG 140400Z MAR.

Activity windows · 5 in this warning

opens (UTC)	closes (UTC)	local	length
2009-03-09 14:00Z	2009-03-10 03:00Z	—	13 h
2009-03-10 14:00Z	2009-03-11 03:00Z	—	13 h
2009-03-11 14:00Z	2009-03-12 03:00Z	—	13 h
2009-03-12 14:00Z	2009-03-13 03:00Z	—	13 h
2009-03-13 14:00Z	2009-03-14 03:00Z	—	13 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · military exercises

32 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now

Hazardous operations 181800Z to 182000Z sep in area within ten miles of 28-19N 094-55W between 090 degrees…2018-09-17
Hazardous operations 231800Z to 242100Z in area within ten miles of 28-19-41N 094-55-51W between 090 degrees…2017-10-23
Hazardous operations2016-12-05
Hazardous operations2016-06-29
Hazardous operations2016-06-21
Hazardous operations2016-06-02

Season · when military exercises happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 military exercises in force · see all

Exercises

Gunnery, firing and naval exercise areas. All current military exercises →

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.