Nav aids

Mexican chart SM-821.2

NAVAREA IV 25/09

issued: 2009-01-30 21:57Z
status: cancelled 2009-03-04 21:38Z (archive)
authority: MEXICO IV 12/09 232000Z JAN 09.
sea: Gulf of Mexico
position: 19.173, -96.092
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

MEXICAN CHART SM-821.2.
NGA CHART 28310 (2ND ED).
ISLA DE SACRIFICIOS LIGHT 19-10.4N 096-05.5W UNLIT.

This area · aids-to-navigation notices

60 within 180 nm since 2005 · 0 in the last 12 months · 4 in force now

Santiaguillo light 19-08.56N 095-48.48W unlit2025-01-16
Chiltepec light 18-26.4N 093-05.8W unlit2021-08-31
La barra light 20-58.4N 097-18.5W unreliable2021-08-31
Punta zapotitlan light 18-31.5N 094-48.1W unreliable2021-04-27
Roca partida light 18-42-17N 095-11-18W unlit2021-04-02
Tonala light 18-12-45N 094-08-00W unlit2021-04-02

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel NAVAREA IV 25/09 and this msg, aid restoredcancelled by · 2009-03-04

Nearby now · within 120 nm

Santiaguillo light 19-08.56N 095-48.48W unlitNav aids · 16.2 nm
Roca partida light 18-42-17N 095-11-18W unlitNav aids · 58.5 nm

Worldwide now

193 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.