The cape was named on July 6, 1788, by British fur trader John Meares, who was sailing south from Nootka Island, Canada, in search of trade. He mistook the mouth of the Columbia River for a bay, which the ship could not enter due to a shallow shoal. Just missing the discovery of the river mentioned by Francisco Antonio Mourelle, he named them Cape Disappointment and Deception Bay.
Highwayman t1_j4wngcf wrote
Reply to comment by Jakeomaticmaldito in Deadman’s Cove, Cape Disappointment by PacificDetail
The cape was named on July 6, 1788, by British fur trader John Meares, who was sailing south from Nootka Island, Canada, in search of trade. He mistook the mouth of the Columbia River for a bay, which the ship could not enter due to a shallow shoal. Just missing the discovery of the river mentioned by Francisco Antonio Mourelle, he named them Cape Disappointment and Deception Bay.