2300 - Lake Superior Nautical Chart | Canadian Hydrographic Service CHS Marine Navigation Chart

The 2300 Lake Superior Nautical Chart from the Canadian Hydrographic Service (CHS) provides essential navigational information for safe and reliable marine travel across Lake Superior. Recognized for accuracy and detail, CHS nautical charts serve as the official “road maps” for Canada’s waterways, guiding commercial vessels, fishing operations, and recreational boaters safely from port to port.

As marine traffic and resource development continue to grow across the Great Lakes region, CHS charts play a critical role in supporting safe navigation and operational planning. This chart is specifically designed to meet professional and recreational marine navigation requirements by providing comprehensive hydrographic and coastal data.

Key Features

• Accurate Water Depths – Detailed bathymetric soundings and depth contours for safe vessel operation.

• Seafloor Composition – Information on the nature of the sea bottom to assist anchoring and route planning.

• Coastal Topography – Elevations, shoreline configuration, and physical coastal characteristics.

• Navigation Hazards – Identification of dangers, obstructions, and restricted areas.

• Aids to Navigation – Buoys, lights, markers, and navigational reference points.

• Official CHS Data – Produced using authoritative hydrographic surveys and standards.

Why Choose CHS Nautical Charts

The Canadian Hydrographic Service is responsible for surveying Canadian waters and producing official navigational products that support maritime safety, environmental protection, and economic activity. With increasing commercial shipping, fishing activity, recreational boating, and ocean resource development, CHS charts remain vital tools for accurate marine navigation.

The Lake Superior Nautical Chart 2300 is ideal for:

• Commercial shipping and transport operations

• Recreational boaters and sailors

• Fishing vessels and charter operators

• Marine route planning and navigation safety

• Maritime professionals and marine researchers

This chart provides the trusted information mariners depend on when navigating one of North America’s most significant freshwater bodies.