Lower Twin Falls is a waterfall on Wilson Creek in Snohomish County, Washington, in the North Cascades region, with a total height of about 236 feet. It lies about 11.2 miles east of Granite Falls and roughly 20.2 miles east of Marysville as the crow flies.
At 236 feet it stands in the tallest quarter of Washington’s 941 waterfalls with a recorded height, ranking 175th; the typical Washington waterfall is about 82 feet. The water comes down as a segmented waterfall, splitting into two or more separate streams as it falls, combined with a horsetail character.
The North Cascades are a wilderness of jagged peaks, glaciers and deep, forested valleys of western hemlock, silver fir and Douglas fir, with some of the heaviest snowfall in the country. Meltwater from glaciers and snowfields pours down thousands of feet of cliffs in countless cascades and horsetail falls. Wilson Creek carries 4 recorded waterfalls, and Lower Twin Falls is the tallest of them.
There are 224 recorded waterfalls in Snohomish County. Twin Falls, a 138-foot curtain waterfall, is under a mile away. Wilson Creek Falls, is under a mile away. Hadley Falls, is about 1.3 miles away.
Lower Twin Falls is located at 48.0274° N, 121.7416° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The creek name is confirmed against the federal Geographic Names Information System. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.