Imray Chart C29: Harwich to Whitby Media:Water-Resistant Rolled British Admiralty Nautical Chart 1971:

British Admiralty Nautical Chart 1971: Cardigan Bay Northern Part is a standard nautical chart

Tim Knowles spent most of his career with Esso Petroleum and moved to the Exxon tanker vetting department and took over as Manager in 1996

The UKHO will be adding more world-leading ADMIRALTY List of Radio Signal volumes to the digital range over the coming months

British Admiralty Nautical Chart 927: Plans in the Sulu Archipelago is a standard nautical chart

NOAA Nautical Chart 81076: Commonwealth of the Northern Mariana Islands Saipan Harbor is a standard navigation chart used by commercial and recreational mariners alike

Imray Chart C29: Harwich to Whitby Media:Water-Resistant Rolled British Admiralty Nautical Chart 1971:C29 Harwich to Whitby Scale: 1: 285 000 WGS 84 Imray Plans included: Whitby (1: 15 000) Scarborough (1: 7500) Filey (1: 20 000) Bridlington (1: 20 000) River Humber (1: 110 000) River Humber Continuation to Goole (1: 110 000) Hull Marina (1: 10 000) Grimsby (1: 20 000) On this edition the latest depth surveys have been applied. The chart specification has now changed to show coloured light flashes. There has been general updating throughout.