NW-P-1607-23
Received: 4 Dec 2023, 00:00Updated: 1 Nov 2026, 21:48
analysis
InformationalODAS buoy reported near Sentinel Islet, Hecate Strait
An ODAS buoy is reported in the vicinity of Sentinel Islet, Hecate Strait. Two positions are given for the buoy/area. This message cancels NW-P-1456-23. Chart reference: 3986 (NAD83).
Navigate with caution in vicinity of Sentinel Islet and keep a good lookout for the buoy.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/aton/
- Location
- Hecate Strait
- Hazards
- ODAS buoy (aid/obstruction to navigation)
- Cancels
- NW-P-1456-23
- Charts
- 3986(NAD83)
Coast stations for this area
- RCCJRCC JuneauUnited States303 NM from the area
- DSCDSC Station Mount HayesJRCC VictoriaCanadaMMSI 003160013VHF 40range 40 NM33 NM from the area
- DSCDSC Station Prince RupertJRCC VictoriaCanadaMMSI 003160013VHF 40range 40 NM35 NM from the area
- DSCDSC Station Dundas IslandJRCC VictoriaCanadaMMSI 003160013VHF 40range 40 NM49 NM from the area
- DSCDSC Station Mount GilJRCC VictoriaCanadaMMSI 003160013VHF 40range 40 NM54 NM from the area
- DSCDSC Station CumshewaJRCC VictoriaCanadaMMSI 003160013VHF 40range 40 NM65 NM from the area
Aids to navigation affected
- OtherODAS buoy · in the vicinity of Sentinel Islet off position, 53 44.902N 130 28.888W
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 28 Sept 2026, 21:17 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
NW-P-1607-23
Date
2023-12-04 20:15 UTC
Status
Published
Title
Waterway information
Cancels
NW-P-1456-23
Areas
Hecate Strait
Categories
Waterway Information (Other)
Description
ODAS buoy in the vicinity of Sentinel Islet off position, 53 44.902N 130 28.888W.
Position
53° 44.885'N 130° 28.835'W
53° 44.902'N 130° 28.888'W
Charts
3986(NAD83)