08/14/2026
Public health notification.
PRESS RELEASE
Jefferson County, WA. Recent shellfish samples from multiple locations analyzed by the Washington State Department of Health indicate that the level of biotoxin that causes paralytic shellfish poisoning (PSP) has dropped below the closure limit for all species of clams, oysters and mussels. The opening includes beaches in Port Townsend Bay, Admiralty Inlet, Marrowstone Island, Kilisut Harbor and Mystery Bay. Previously, the area was closed for harvesting for all species of shellfish due to PSP. Jefferson County Public Health has removed warning signs from public access points. Please note however, that the Washington Department of Fish and Wildlife (WDFW) recreational shellfish season is closed at Mystery Bay State Park. Fort Flagler State Park is open, and Kinney Point State Park is open all year, but is only accessible by boat. Chimacum Tidelands is open north of Chimacum Creek, but is closed to the south due to persistent bacterial pollution from Irondale Creek. Many other beaches in Jefferson County remain closed.
To read the full press release visit: https://jeffersoncountypublichealth.org/m/NewsFlash/home/detail/1780