Admiralty Chart 4508: South China Sea Chart Edition:10 Jul 2025 Graduations for use as a

Graduations for use as a protractor

Newhaven (1 : 16

Bonifacio (1 : 12

This allows you to transfer lines and angles accurately

Whitby (1 : 15

Admiralty Chart 4508: South China Sea Chart Edition:10 Jul 2025 Graduations for use as aAn 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