Island County GISData was created by tracing water features using 2007 and 2014 aerial photographs and 2001 and 2014 lidar data. Data were collected using methods that are accurate to within 10 meters/30 feetArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/fd14055739d8402ca114bf2924014745_0engIsland County Open Data PortalPublicLakes and Ponds [Washington (State)--Island County]Web servicesWashington (State)--Island CountyWashington (State)Last Modified: 2026-01-08