Kitsap County Launches Hansville Coastal Resiliency Project to Address Rising Tides and Shoreline Erosion

Kitsap County planning officials have formalized a targeted coastal adaptation initiative for the unincorporated community of Hansville, establishing a multi-phase framework to address accelerating shoreline erosion and sea-level rise along the northern tip of the Kitsap Peninsula.

Focus Areas Across Point No Point, Driftwood Key, and Twin Spits The project charter adopted by the Department of Community Development establishes a focused geographic scope covering three specific waterfront zones: Point No Point, the Driftwood Key subdivision, and the Twin Spits shoreline.

The academic team will develop nature-based adaptation models that analyze flood impacts and shoreline morphology across three distinct future time horizons: 2030, 2050, and 2100.

Hard rock riprap and creosote timber walls, constructed decades ago prior to modern environmental statutes, are deteriorating simultaneously across Kitsap County.

Public communication will be coordinated by Outreach Coordinator Alicia Adler, who will manage dedicated digital repositories on the county website where residents can access meeting minutes, bathymetric surveys, and coastal hazard maps.

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Kitsap County planners initiate the Hansville Community Resiliency Project, partnering with the University of Washington to guide coastal flood adaptation across Point No Point, Driftwood Key, and Twin Spits.

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