Shoreline Master Program

Grays Harbor County (County) has completed a comprehensive update to the Shoreline Master Program (SMP).
The effective date of the updated Grays Harbor County Shoreline Master Program is August 11, 2020.

  The updated plan is available for viewing or download here:

Grays Harbor Shoreline Master Program

View Shoreline Environment Designation (SED) Maps



To review Ecology’s documents related to the Grays Harbor County comprehensive SMP update and periodic review, please check Ecology’s website at: 


https://ecology.wa.gov/Water-Shorelines/Shoreline-coastal-management/Shoreline-coastal-planning/State-approved-Shoreline-Master-Programs/Grays-Harbor-County

 On Ecology’s website you will find the following key documents:

  • Ecology’s final approval letter, July 28, 2020
  • Ecology’s conditional approval letter, December 18, 2019
  • Attachment A: Findings and Conclusions
  • Attachment B: Required Changes
  • Attachment C: Recommended Changes


Grays Harbor County
Planning Division

100 West Broadway Ste 31, Montesano, WA 98563
(P) 360-249-4222

(E) pbd@co.grays-harbor.wa.us
(F) 360-249-3202
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