Nav aids

Arrecife medio light 21-30.9N 097-15.2W unlit

Gulf of Mexico · Mexico · NAVAREA IV 322/15

issued: 2015-04-23 16:42Z
status: cancelled 2015-06-09 21:33Z (archive)
authority: MEXICO IV 54/15 231507Z APR 15.
sea: Gulf of Mexico
position: 21.515, -97.253
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF MEXICO.
MEXICO.
CHART 28320.
ARRECIFE MEDIO LIGHT 21-30.9N 097-15.2W UNLIT.

This area · aids-to-navigation notices

48 within 180 nm since 2005 · 0 in the last 12 months · 2 in force now

Santiaguillo light 19-08.56N 095-48.48W unlit2025-01-16
Safe water buoy relocated to 22-16.65N 097-44.48W2023-05-31
La barra light 20-58.4N 097-18.5W unreliable2021-08-31
Arrecife la blanquilla light 21-32-38N 097-16-50W unlit2020-09-23
Isla de enmedio light 19-06.1N 095-56.3W unreliable2020-01-30
Arrecife la blanquilla light 21-32.6N 097-16.8W unlit2019-07-24

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel NAVAREA IV 322/15 and this msgcancelled by · 2015-06-09

Nearby now · within 120 nm

La barra light 20-58.4N 097-18.5W unreliableNav aids · 32.7 nm

Worldwide now

194 aids-to-navigation notices in force · see all

Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →

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.