NW-C-4432-26
Rocher Sphinx South light buoy off-position near Natashquan (Anticosti vicinity)
ActiveReceived 21 Oct 2026, 00:00 UTC
Warning text
Positions open on the mapNW-C-4432-26
Date
2026-10-21 19:20 UTC
Status
Published
Title
Aids to Navigation
Areas
Anticosti
Vicinity
Natashquan
Categories
Buoys
Aids
Rocher Sphinx south light buoy CN2 LL 1575.8
Description
Off position 50 meters to the northwest at 50 10.690N 061 50.840W
Position
50° 10.673'N 061° 50.803'W (Advertised position)
50° 10.690'N 061° 50.840'W (Reported position)
Charts
4428(NAD83)
Location map
Open in the full mapAnalysis
ActiveRocher Sphinx south light buoy CN2 (LL 1575.8) is reported 50 metres northwest of its advertised position. Advertised and reported positions are given. Mariners in the Anticosti / Natashquan vicinity should note the updated reported position and navigate with caution.
Navigate with caution and use the reported position of the buoy; maintain a proper lookout and safe speed.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map, or as an API feed.
- Location
- Anticosti, vicinity Natashquan
- Validity
- From 21 Oct 2026, 19:20 UTC
2026-10-21 19:20 UTC - Hazards
- buoy off-station, aid to navigation displaced
- Charts
- 4428(NAD83)
Coast stations for this area
- RCCJRCC HalifaxCanada339 NM from the area
- DSCDSC Station NatashquanJRCC HalifaxCanadaMMSI 003160025VHF 40range 40 NM3 NM from the area
- DSCDSC Station La RomaineJRCC HalifaxCanadaMMSI 003160025VHF 40range 40 NM45 NM from the area
- DSCDSC Station Heath PointJRCC HalifaxCanadaMMSI 003160025VHF 40range 40 NM66 NM from the area
- DSCDSC Station Havre St. PierreJRCC HalifaxCanadaMMSI 003160025VHF 40range 40 NM71 NM from the area
- DSCDSC Station Harrington HarborJRCC HalifaxCanadaMMSI 003160025VHF 40range 40 NM93 NM from the area
Aids to navigation affected
- Off stationRocher Sphinx south light buoy · CN2 LL 1575.8 · 50° 10.673'N 061° 50.803'W (Advertised position); 50° 10.690'N 061° 50.840'W (
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Worked out automatically from the warning text on 21 Oct 2026, 19:57 UTC. It can be wrong: the official warning text is the authority.