NAVWARN details

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


ID	NW-C-1139-26
Date	2026-04-29 21:03 UTC
Status	Published
Title	Newly Discovered Dangers
Areas	Trois-Rivières to Donnacona
Categories	Shallow Depth Confirmed
Description	Shoal located in area bounded by: 46 39.720N 071 48.007W 46 39.729N 071 48.034W 46 39.737N 071 48.028W 46 39.728N 071 48.001W Depth: 10.2m In Force Shoals number Q5025/26 refers.
Position	Centroid : 46° 39.729'N 071° 48.017'W Pt 1: 46° 39.720'N 071° 48.007'W Pt 2: 46° 39.729'N 071° 48.034'W Pt 3: 46° 39.737'N 071° 48.028'W Pt 4: 46° 39.728'N 071° 48.001'W
Charts	1314(NAD83)

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