NAVWARN details

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


ID	NW-C-1144-26
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 39.222N 071 46.340W 46 39.237N 071 46.382W 46 39.278N 071 46.351W 46 39.263N 071 46.309W Depth: 10.1m In Force Shoals number Q5030/26 refers.
Position	Centroid : 46° 39.250'N 071° 46.345'W Pt 1: 46° 39.222'N 071° 46.340'W Pt 2: 46° 39.237'N 071° 46.382'W Pt 3: 46° 39.278'N 071° 46.351'W Pt 4: 46° 39.263'N 071° 46.309'W
Charts	1314(NAD83)

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