• Clear colour-coded definitions of shallow and drying areas, plus large-scale plans of harbours
• On-chart, tidal stream data follows the Admiralty's "diamond" pattern, as well as standard tidal constants
• General information included for most harbour facilities
• Includes a separate sheet of signs, symbols and abbreviations used on the chart

• Belfast Lough to Lough Foyle & Crinan Chart (1:160 000)
• Loch Sween (Tayvallich) (1:25 000)
• Continuation of West Loch Tarbert (1:65 000)
• Port Ellen (1:25 000)
• Lough Foyle (1:90 000)
• Portrush (1:20 000)
• Larne (1:18 500)
• Belfast Lough (1:110 000)
• Carrickfergus (1:15 000)
• Bangor Bay (1:17 500)
• Continuation of River Foyle to Londonderry (1:60 000)

On this edition the latest depth surveys have been applied along with general updating throughout.