932-01 Härmanö

Hydrographica produces detailed special nautical charts, at a scale of 1:10,000, for challenging navigation areas where official charts are insufficient. They contain significantly more and more accurate depth information, feature detailed depth contours for 2 and 3 meters respectively, and include elevation contours on land. These special nautical charts are at a scale of 1:10,000 and are printed on Polyart, a synthetic, highly tear-resistant polyester material with a paper-like feel, perfectly suited for boating use. The charts are completely waterproof and oil-resistant, writable, easy to wipe clean, and can be folded thousands of times without damage. However, similar to standard nautical charts, the material will be affected and colors will fade if continuously exposed to sunlight.