Oregon /

Winchester Creek

Stream in Oregon · near Charleston, Coos Bay

Winchester Creek has 1 boat ramp and 1 carry-in launch listed as public.

Channel depths in feet from the Army Corps' surveys of August 13, 2026. Not for navigation.

Channel surveys

  • Charleston Channel
    Condition survey of August 13, 2026 by the Portland District. Least depth in the channel (Basin to Bridge): 10 ft below mean lower low water (MLLW); project depth 16 ft. Survey sheet (PDF)

US Army Corps of Engineers hydrographic surveys, from eHydro. A survey shows the bottom on the day it was made; channels shoal after high water and change with dredging. Not for navigation.

Launches