1862 – 1891
Captain Daniel Pender1862 – 1891 Captain Daniel Pender and the Making of British Columbia’s Coastal Charts
In the mid-19th century, the rugged, complex coastline of what would become British Columbia was still largely uncharted for European navigation. Into this gap stepped naval hydrographers, trained to transform coastal wilderness into systematic knowledge, and among the most influential of these was Captain Daniel Pender of the Royal Navy.
Pender first arrived at Esquimalt on 9 November 1857 as Second Master aboard HMS Plumper, under the overall command of Captain George Henry Richards, RN. Richards, a career surveyor, had been appointed to conduct detailed nautical surveys of the Strait of Georgia and adjacent waters, both for safer navigation and to support colonial expansion following the Fraser River Gold Rush.
Richards’ work, especially between 1857 and 1862, laid the essential groundwork for the formal cartography of the region. Under his supervision, Plumper and, from December 1860, HMS Hecate conducted extensive surveys of the coast, including Texada Island, Howe Sound, Jervis Inlet, and Pender Harbour.
Daniel Pender, promoted to Master in June 1859, was integral to this effort. In 1860, he was part of the team that surveyed the Sunshine Coast and surrounding waters in detail. These surveys were the first formal hydrographic reconnaissance of many of these areas since Vancouver’s expedition in 1792.
Richards’ manuscript surveys from Plumper’s voyages were soon despatched to the United Kingdom Hydrographic Office in London, where they were engraved, compiled, and published as official Admiralty charts. For example, charts from these surveys, such as the detailed depiction of harbours between Vancouver Island and the British Columbia mainland, are catalogued in Archives Canada as early hydrographic material surveyed in 1860 under Richards.
Several notable Admiralty charts trace their origins to Richards’ surveys during this early decade, including coastal sheets covering Howe Sound, Pender Harbour, and portions of the Strait of Georgia. These charts were eventually published in print (for example, the 1863 edition of a Newfoundland-printed chart covering the Fraser River to the Northeast Point of Texada Island) based on the 1860 surveys.
Charts File 9 Chart 580 Etched by Edward Powell – Captain Richards 1862 – 1893
No Powell
Vancouver Island 1859 – 1865 Cart 1917 Original
Close up of second map
When Hecate returned to England in December 1862, and Richards was appointed Hydrographer of the Royal Navy (a post he held from 1863 to 1874), Pender remained on the Pacific coast to continue the hydrographic program.
From 1863 until 1870, Pender commanded the hired paddle steamer Beaver, chartered from the Hudson’s Bay Company for naval survey work, and extended the detailed charting of channels, anchorages, and passages along the coast as far north as British Columbia’s boundary. His surveys from this period served as the basis for a series of Admiralty chart sheets published in the following years, which were often referred to directly in hydrographic catalogues of the time.
Pender was promoted to Staff Commander in January 1869, and after completing the coastal survey, he returned to England in 1871. Soon thereafter, he was appointed to the Hydrographic Office in London as Naval Assistant to the Hydrographer, where he worked on broader chart compilation and production.
It was within this editorial and compilation milieu that the Admiralty Chart 580 — “Strait of Georgia” arose. This chart, which incorporates multiple survey data series from both Plumper/Hecate (Richards) and Beaver (Pender), was engraved and finalized in London. One of the engravers credited on certain editions of this chart series is Edward J. Powell, whose initials appear alongside those of other engravers, such as Davies. This engraving work was part of the Hydrographic Office’s standard production practices in the mid-19th century.
Chart 580 itself, identified in archival catalogs as BA 580, was based on field seasons around 1860 and later refinements, and by 30 September 1862 had been formally engraved for publication. The chart’s creation reflects the cumulative field data from Richards’ command and Pender’s ongoing surveys, compiled under the Hydrographic Office’s oversight.
Once published, Chart 580 and its related sheets quickly became the primary geographic reference for mariners, colonial officials, and land administrators on the Pacific coast. These charts determined coastline geometry, navigational landmarks, anchorage depths, and, significantly the cartographic framework within which later place-names were used and fixed for legal and administrative purposes.
In London, Pender continued to contribute to the Admiralty’s chart portfolio. Although his later hydrographic work was editorial rather than field-based, his experience shaped the quality and organization of coastal charts well beyond the Pacific Station. Many of the chart sheets first produced from his surveys remained in print and revision for decades, providing the basis for subsequent Canadian Hydrographic Service charts well into the 20th century.
Pender retired from the Royal Navy and Hydrographic Office in 1879, was later promoted on the retired list to the rank of Captain in 1884, passed away in 1891. His legacy, like that of Captain Richards, is preserved not only in the names of numerous coastal features but in the network of charts that made British Columbia’s coastline known to the broader world
From the first edition of Charts 580 and 1917, these charts have proven to be the most reliable for the west coast of British Columbia. They are used by all merchant vessels, as well as by UK HMS ships like HMS Rocket and HMS Daring, along with their captains. Additionally, vessels from Canada and other countries navigating these waters rely on them.
