Admiralty Chart 4912: Point Conception to Point Piedras Blancas andipárou "The reviewer cannot recommend this

"The reviewer cannot recommend this volume strongly enough to anyone intending to venture to these waters

Chapter 23 Recent Regulations

Tenby and Milford Haven with the River Cleddau to Haverfordwest

These specialised charts display isogonic lines (lines of equal magnetic variation) and annual rates of change

Imray publishes other chart ranges for different waters: the C Series for Britain

Admiralty Chart 4912: Point Conception to Point Piedras Blancas andipárou "The reviewer cannot recommend thisAn official Admiralty Standard Nautical Chart (SNC), printed on demand on quality, watermarked chart paper directly from the UKHO's latest digital files. Each chart includes all available corrections up to the date of printing, ensuring you receive the most up to date data for safe passage planning and navigation. About Official UKHO Admiralty Charts Admiralty Standard Nautical Charts (SNCs) are the world's most trusted and widely used official paper