Imray: Ocean Plotting Sheets Northern Hemisphere, 2017 Edition Admiralty Routeing Charts for Mediterranean and Black Seas British Admiralty Nautical Chart 1806:

British Admiralty Nautical Chart  1806: Baia dos Tigres to Conception Bay is a standard nautical chart

and approaches

Canvey Island to Tilbury is a standard nautical chart

British Admiralty Nautical Chart 2103: Gulf of Thailand

Your adventures deserve precision

Imray: Ocean Plotting Sheets Northern Hemisphere, 2017 Edition Admiralty Routeing Charts for Mediterranean and Black Seas British Admiralty Nautical Chart 1806:A useful pad for the ocean sailor designed by an experienced ocean navigator. Consists of more than 50 sheets at a convenient A4 size, practical for working on the chart table or whilst at sea. Northern and Southern latitudes scales numbered for both hemispheres Each plotting sheet allows you to navigate from one hemisphere to the other, with some extra sheets provided to get you across the Equator Ideal for the RYA Yachtmaster Ocean exam and sun