4320 - Egg Island to West Ironbound Island | Nova Scotia South Shore

Navigate the rugged and beautiful South Shore of Nova Scotia with the CHS Nautical Chart 4320. This official chart from the Canadian Hydrographic Service (CHS) provides essential, high-resolution coverage for the coastal stretch from Egg Island to West Ironbound Island.

This chart is a vital resource for mariners traversing the approaches to Mahone Bay and St. Margarets Bay. It covers a complex region of the Atlantic coastline known for its numerous islands, submerged ledges, and picturesque fishing villages. Whether you are a commercial fisherman, a coastal hauler, or a recreational sailor exploring the world-class cruising grounds near Lunenburg and Chester, Chart 4320 provides the precision bathymetry needed for safe passage.

Key Navigational Features:

• Official Hydrographic Data: Detailed depth soundings, seabed composition, and tidal information for the Atlantic coast of Nova Scotia.

• Island & Ledge Detail: Precise mapping of the treacherous shoals and islands between Egg Island and the entrance to the LaHave River area.

• Strategic Coverage: Provides the coastal "big picture" for vessels moving toward the Halifax approaches or westward toward Liverpool.

• Aids to Navigation: Clearly identifies offshore buoys, coastal lights (including lighthouse locations), and prominent shore-based landmarks for visual fixes.

• Professional Standards: Meets official carriage requirements for vessels operating in Canadian coastal waters, ensuring compliance and safety.

From the exposed offshore reaches to the sheltered entries of the South Shore's famous bays, Chart 4320 is the definitive guide for navigating this historic maritime corridor.