NW-A-0369-26
analysis
ActiveUnmonitored buoys between mile 666.7 and 684 on the Mackenzie River
Due to low water levels the Canadian Coast Guard will not lift buoys between mile 666.7 and mile 684. Buoys in that section will not be monitored for the remainder of the navigation season and may be off their advertised positions. Mariners should not rely on aids to navigation in this section of the Mackenzie River.
Do not rely on aids to navigation between mile 666.7 and mile 684; navigate with caution and use other means of position fixing.
- 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
- Mackenzie River, Tulita mile 512 to Fort Good Hope mile 684 (buoys between mile 666.7 and mile 684)
- Validity
- From 22 Oct 2026, 21:55 UTC
Buoys will not be monitored for the remainder of the navigation season - Hazards
- unmonitored buoys, buoys off position, unreliable aids to navigation
- Charts
- 6451(NAD83)
Aids to navigation affected
- Off stationBuoys between mile 666.7 and mile 684 · Centroid : 65° 25.826'N 127° 24.348'W
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Recurring series: Seasonal Buoy Program(this is the latest)
Newer reports
Generated automatically from the warning text on 22 Oct 2026, 22:37 UTC. It can be wrong: the original warning below is the authoritative text.