Port of Allyn Dock


The Port of Allyn Dock is located on Hood Canal, the facility is within Mason County.

The pumpout is located at:

Latitude: 47° 23' 0.53" N (47.383481)
Longitude: 122° 49' 30.48" W (-122.825133)

Pumpout Facility Information

  • Public marina with a free stationary and porta-potty dump station
  • Open 24/7 from May through October, longer if weather permits
  • Access to this pumpout is limited to vessels with a length of no more than 50 feet

Marine Services

  • Boat launch
  • Overnight moorage
  • Guest dock is 320 feet in length
  • Estimated minimum depth at mean low tide is approximately two feet

Day-Use & Campground Accommodations

  • Flush restrooms
  • Picnic shelter
  • Picnic tables