2017 Map of Clatsop Spit

About this map

Clatsop Spit dominates this coastal landscape where the Columbia River meets the Pacific Ocean. This 2017 survey highlights the dynamic environment of the Oregon coastline, showing the reach of the Entrance Range and the submerged hazards of Lower Desdemona Shoal. The map details the transition from the sandy expanse of the spit to the protected waters of Jetty Lagoon, accessed by the simple path of Jetty Rd. This area is defined by the shifting boundaries between sea and shore, where the coastal edge of Clatsop County faces the open ocean. It serves as a clear record of the navigational features and littoral landforms at the mouth of the Columbia just before the turn of the decade.