September 15, 2022

CONTACT: Sarah Fisken, 206-543-1225 or 

Marine Corrosion Protection Workshop in Port Hadlock

October 15, 2022

Washington Sea Grant, the Northwest School of Wooden Boatbuilding and Washington State University Jefferson are co-sponsoring a Marine Corrosion Protection Workshop. This is a hands-on class for marine professionals and boat owners (both commercial and recreational).

Topics covered include:

  • Galvanic corrosion of aluminum, steel and bronze
  • Crevice corrosion of stainless steel
  • Poultice corrosion of aluminum
  • Corrosion potential testing
  • Potential monitoring systems for aluminum and bronze
  • Advantages and disadvantages of different types of anodes
  • Analysis of wood damage from too much zinc
  • Controlled potential systems for wood boats
  • Coatings for propellers and propeller shafts
  • Test methods for detecting AC and DC stray current

October 15, 2022
9 a.m. to 4 p.m.

Northwest School Wooden Boatbuilding
Systems Building
165 Lower Hadlock Road
Port Hadlock, WA


Due to limited space (class size is limited to 15), pre-registration is required. To register, contact: Sarah Fisken, 206-543-1225,


Washington Sea Grant, based at the University of Washington, provides statewide research, outreach, and education services addressing the challenges facing our ocean and coasts. The National Sea Grant College Program is part of the National Oceanic and Atmospheric Administration, U.S. Department of Commerce. 

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