4864 - Black Island to Little Denier Island Nautical Chart | Notre Dame Bay, NL

Navigate the heart of Newfoundland's stunning Northeast coast with the CHS Nautical Chart 4864. Published by the Canadian Hydrographic Service (CHS), this official nautical chart provides essential coverage for the central portion of Notre Dame Bay, spanning the coastal waters from Black Island to Little Denier Island.

This region is famous for its "twillingate" island culture and complex coastal geography. Chart 4864 is a critical resource for mariners navigating the numerous "tickles" and channels that separate the islands of this jagged coastline. At a scale of 1:40,000, it offers the high-resolution bathymetric data necessary for commercial fishing vessels, coastal freighters, and recreational boaters to safely transit around the Bay of Exploits and the various inlets of Central Newfoundland.

Key Navigational Features:

• Official Hydrography: Comprehensive depth soundings, seabed characteristics, and tidal data for the central Notre Dame Bay region.

• Island & Archipelago Detail: Precise mapping of the islands, shoals, and underwater hazards between Black Island and the Little Denier Island vicinity.

• Navigational Aids: Clearly identifies coastal lighthouses, offshore buoys, daymarks, and shore-based landmarks for accurate positioning.

• Safety & Hazard Mapping: Provides detailed alerts for submerged rocks and drying ledges, essential for protecting vessels in these rock-strewn waters.

• Professional Grade: Printed on durable, heavy-weight paper to meet official carriage requirements for vessels operating in Canadian coastal waters.

Whether you are supporting local industrial hubs or cruising the scenic reaches of the Northeast coast, Chart 4864 is the authoritative guide for safe marine navigation in this historic maritime environment.