José María Narváez was a Spanish naval officer, explorer, and navigator notable for his work in the Gulf Islands and Lower Mainland of present-day British Columbia. In 1791, as commander of the schooner Santa Saturnina, he led the first European exploration of the Strait of Georgia, including a landing on present-day British Columbia's Sunshine Coast. He also entered Burrard Inlet, the site of present-day Vancouver, British Columbia.

North West America was a British merchant ship that sailed on maritime fur trading ventures in the late 1780s. It was the first non-indigenous vessel built in the Pacific Northwest. In 1789 it was captured at Nootka Sound by Esteban José Martínez of Spain during the Nootka Crisis, after which it became part of the Spanish Navy and was renamed Santa Gertrudis la Magna and later Santa Saturnina.