Other
Due to hurricane michael: 1. the following port(s) are closed: none to report
NAVAREA IV 856/18
- issued
- 2018-10-13 03:32Z
- status
- cancelled 2018-10-22 16:05Z (archive)
- cancels
- NAVAREA IV 851/18
- authority
- SFH 130331Z OCT 18.
- sea
- Gulf of Mexico
- position
- 30.150, -85.667
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
DUE TO HURRICANE MICHAEL: 1. THE FOLLOWING PORT(S) ARE CLOSED: NONE TO REPORT. 2. THE FOLLOWING PORT(S) ARE OPEN WITH RESTRICTIONS: A. PANAMA CITY 30-09N 085-40W. 3. THE FOLLOWING PORT(S) HAVE RE-OPENED: NONE TO REPORT. 4. CURRENT PORT INFORMATION CAN BE FOUND AT HOMEPORT.USCG.MIL USING THE PORT DIRECTORY TAB. 5. CANCEL NAVAREA IV 851/18.
This area · other warnings
104 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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- 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 tropical storm idalia: 1. the following port(s) are closed: none to report2023-08-28
- Due to tropical storm idalia: 1. the following port(s) are closed: none to report2023-08-28
Season · when other warnings happen here
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month of issue, all years in the archive
Timeline
- Due to hurricane michael: 1. the following port(s) are closed: a. panama city 30-09N 085-40Wcancels · 2018-10-12
- Due to hurricane michael: 1. the following port(s) are closed: a. panama city 30-09N 085-40Wreplaced · 2018-10-12
- Due to hurricane michael: 1. the following port(s) are closed: none to reportcancelled by · 2018-10-22
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
34 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.