Imray nautical charts covering the Caribbean are arranged in a logical order. Imray A nautical charts cover Puerto Rico, the Virgin Islands and the Leeward Islands. Imray B nautical charts cover the Windward Islands and Imray D nautical charts cover Venezuela and the nearby islands.
All charts in these series are presented folded in a plastic wallet A4 format. The unfolded size is 640mm x 900mm. Printed on water resistant Pretex paper. Many charts include pilotage notes on the reverse side.