Other
Underwater ordnance detonations 050500Z to 112359Z dec in area bound by 30-00.7N 085-38.9W, 29-59.7N…
NAVAREA IV 459/03
- issued
- 2003-11-29 09:10Z
- status
- cancelled 2003-12-11 09:20Z (archive)
- self-cancels
- 2003-12-12 00:59Z
- authority
- COMCMRON TWO 201940Z NOV 03
- sea
- Gulf of Mexico
- position
- 29.988, -85.641
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER ORDNANCE DETONATIONS 050500Z TO 112359Z DEC IN AREA BOUND BY 30-00.7N 085-38.9W, 29-59.7N 085-36.9W, 29-57.9N 085-38.0W, 29-58.9N 085-40.0W. 2. CANCEL THIS MSG 120059Z DEC.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-12-05 05:00Z | 2003-12-11 23:59Z | — | 162 h 59 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · other warnings
105 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
23
- Vessel requiring medical assistance in 27-13.51N 084-39.01W2023-09-05
- Due to hurricane idalia: 1. the following port(s) are closed: a. charleston 32-47N 079-55W2023-08-30
- Due to hurricane idalia: 1. the following port(s) are closed: a. port canaveral 28-25N 080-37W2023-08-30
- Due to hurricane idalia: 1. the following port(s) are closed: a. port manatee 27-38.00N 082-34.00W2023-08-30
- Due to hurricane idalia: 1. the following port(s) are closed: a. port manatee 27-38N 082-34W2023-08-29
- Due to hurricane idalia: 1. the following port(s) are closed: a. port manatee 27-38N 082-34W2023-08-29
Season · when other warnings happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
35 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.