{"product_id":"great-slave-lake-eastern-portion-nautical-map","title":"Great Slave Lake Eastern Portion Nautical Map","description":"\u003cp data-path-to-node=\"5\"\u003eThe \u003cstrong data-path-to-node=\"5\" data-index-in-node=\"4\"\u003eCanadian Hydrographic Service (CHS) Chart 6341\u003c\/strong\u003e is an official, high-precision marine navigation chart engineered for commercial shipping vessels, tug and barge operations, fishing fleets, and recreational mariners traversing the deep waters of the Northwest Territories. This authoritative nautical asset delivers critical \"ground-truth\" oceanographic data required for safe passage planning, shallow-reef avoidance, and remote route planning across the vast and rugged \u003cstrong data-path-to-node=\"5\" data-index-in-node=\"474\"\u003eeastern portion of Great Slave Lake\u003c\/strong\u003e (including Christie Bay and McLeod Bay).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Hydrographic Data Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cstrong data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eComprehensive Great Slave Lake Coverage:\u003c\/strong\u003e Delivers detailed, continuous charting across the complex island archipelagos, deep trenches, and sheer cliffs of the lake’s eastern arm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cstrong data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eOfficial Bathymetric \u0026amp; Seafloor Data:\u003c\/strong\u003e Packed with localized depth soundings, precise underwater contours, low-water datum references, and hidden shoal hazards crucial for navigating North America's deepest lake safely.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cstrong data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eEssential Aids to Navigation:\u003c\/strong\u003e Explicitly details official Canadian Coast Guard marine buoys, warning lights, daybeacons, compass roses, and shore-based landmarks for reliable orientation in remote subarctic wilderness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cstrong data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003ePremium Multi-Light Legibility:\u003c\/strong\u003e Printed with vibrant, high-contrast marine inks specifically engineered to maintain absolute clarity under direct northern sunlight or dim wheelhouse conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cstrong data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eOfficial Marine Compliance:\u003c\/strong\u003e Satisfies carriage regulations and Canada Shipping Act mandates for commercial and recreational vessels requiring official hydrographic documentation for the Northwest Territories.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Map Town","offers":[{"title":"Default Title","offer_id":67650419130553,"sku":"210000000357","price":24.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/8276\/2425\/files\/lmgcbrddu62lw9y5lw4g.png?v=1791228658","url":"https:\/\/overlandersports.com\/products\/great-slave-lake-eastern-portion-nautical-map","provider":"Overlander Sports","version":"1.0","type":"link"}