High bacteria levels prompt seasonal closure of South Lilliwaup Beach for shellfish harvest

The Washington State Department of Health (DOH) has closed South Lilliwaup Beach for recreational shellfish harvesting and commercial shellfish harvest on adjacent tidelands.

According to DOH, the move was in response to elevated bacteria levels detected in the southern part of Hood Canal.

Marine water sampling results have revealed that these heightened bacteria levels are seasonal in nature. Because of this, the area will undergo a temporary closure annually, spanning from May 1 to October 31.

To ensure the safety of beachgoers and shellfish enthusiasts, warning signs will be displayed at the affected parts of the beach during this period.

 “We are working with Mason County Public Health and Human Services to determine why bacteria levels are high and to fix the problem,” DOH said.

Despite the closure, the public can still engage in shellfish harvesting at Lilliwaup State Park’s recreational beach, which remains unaffected by the temporary restriction.

Before doing so, DOH advised beachgoers to consult the DOH’s Shellfish safety map before going to the beach to ensure a safe and lawful harvesting experience.

“DOH is responsible for the safety of commercially harvested shellfish in the state and cooperatively manages publicly owned recreational shellfish beaches with its partners,” DOH added in their press release. 

For further details and updates, visit the official Washington State Department of Health website.