Willamette River Guide

Use the link below to access the Oregon State Parks Willamette River Guide Maps of the Willamette River. The West Linn map is located on page 28.

Also, NOAA's Custom Chart mapping application is available using the link below. The NOAA Custom Chart mapping application allows users to create their own customized nautical chart using the latest data from NOAA.

NOAA has discontinued providing traditional paper nautical charts (BookletChartsTM) as of January, 2025 (Read More).