NAVWARN details

Navigational Warnings (NAVWARNs) replace Notices to Shipping (NOTSHIPs) and shall be construed as Notices to Shipping


ID	NW-C-1143-26
Date	2026-04-29 21:08 UTC
Status	Published
Title	Newly Discovered Dangers
Areas	Trois-Rivières to Donnacona
Categories	Shallow Depth Confirmed
Description	Shoal located in area bounded by: 46 39.297N 071 46.405W 46 39.301N 071 46.416W 46 39.308N 071 46.410W 46 39.304N 071 46.399W Depth: 10.5m In Force Shoals number Q5029/26 refers.
Position	Centroid : 46° 39.303'N 071° 46.408'W Pt 1: 46° 39.297'N 071° 46.405'W Pt 2: 46° 39.301'N 071° 46.416'W Pt 3: 46° 39.308'N 071° 46.410'W Pt 4: 46° 39.304'N 071° 46.399'W
Charts	1314(NAD83)

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