| Seaquest State Park | |
|---|---|
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  Location in the state of Washington  Seaquest State Park (the United States) Show map of the United States | |
| Location | Cowlitz, Washington, United States |
| Coordinates | 46°17′54″N 122°49′05″W / 46.29833°N 122.81806°W / 46.29833; -122.81806[1] |
| Area | 505 acres (204 ha) |
| Elevation | 600 ft (180 m)[1] |
| Established | 1945 |
| Named for | Alfred L. Seaquest |
| Operator | Washington State Parks and Recreation Commission |
| Website | Seaquest State Park |
Seaquest State Park is a public recreation area located on the western flank of Silver LakeinCowlitz County, Washington.[2] The 505-acre (204 ha) state park is home to the Mount St. Helens Visitor Center, which offers displays on the Mount St. Helens volcanic eruption of 1980.[3] Mount St. Helens itself is 30 miles (48 km) east of the park.
Park activities include camping, seven miles (11 km) of hiking trails (including one mile (1.6 km) of ADA-accessible trail), picnicking, bird watching, and horseshoes. The park has a mile-long shoreline on Silver Lake, a shallow lowland lake with wetlands trail and boardwalk,[2] boat launch, and fishing.[4]
The Mt. St. Helens Visitor Center opened in 1986 and was originally managed by the United States Forest Service (USFS) and operated, under permit, by the Washington State Park system until 2007, when the center was fully transferred to the state. Approximately 300,000 visitors were recorded that year. The 16,000 square feet (1,500 m2) space underwent its first upgrade in 2024, which included artworks, displays, and exhibits expanding on the history and connection of the Cowlitz Indian Tribe to the mountain and surrounding lands.[5]
