Sign In

Rare 1818 edition of this fantastic nautical chart of the northern coast of Scotland, up to North Ronaldsay, with water depths, directions of currents, and extensive notes. 

This maritime chart is a highly detailed navigational aid for mariners traversing the treacherous waters of Scotland’s northern coastline. First published in London by Laurie & Whittle in 1794 and here offered in a virtually unknown 1818 state, the map provides an intricate representation of the coastal geography, hydrography, and navigational hazards of the region. 

The chart encompasses the northernmost extent of mainland Scotland, from Cape Wrath in Sutherland to Duncansby Head in Caithness and includes the hazardous waters of the Pentland Firth and the Orkney archipelago. The Orkney Islands, prominently featured, are depicted with great detail, labeling key islands such as Mainland, Hoy, South Ronaldsay, and others. Coastal settlements, harbors, and soundings are meticulously marked, reflecting the chart’s intended use for navigation. 

The map is overlaid with an elaborate network of rhumb lines radiating from multiple compass roses, indicating sailing directions for safe passage through these waters. An extensive set of sailing directions for navigating the Pentland Firth is included in the upper left quadrant, offering mariners crucial information on tidal currents, safe anchorage points, and notable landmarks.  A striking feature of this chart is the inclusion of coastal profile views along the upper and right margins. These provide sailors with visual references of prominent headlands and island elevations as seen from the sea, aiding in coastal navigation. These profiles illustrate the distinct topographical features of Cape Wrath, the cliffs of Hoy, and other significant landmarks.

 An inset map shows Holm and Water Sounds and Riddock Shoal is described as a recently formed and discovered shoal in the western approaches to Scapa Flow. Pentland Firth's tidal races, along with the various hazards they create—whirlpools and eddies—are noted.

Long used as a safe harbor, Scapa Flow most prominently served as a naval base during both World Wars. In 1919, it became the site of the scuttling of the German High Seas Fleet, where 52 of the 74 vessels, interned under the terms of the Armistice, were successfully and intentionally sank. The end of World War II brought the completion of the Churchill Barriers, intended as naval defenses and since serving as road links between the Orkney Mainland, South Ronaldsay, Burray (Burray),  Lambs Holm (Laman), and Glimps Holm (Glimsholm).