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Washington County Closes St. Croix Bluffs and Point Douglas Beaches Due to Toxic Blue-Green Algae Bloom

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Published on June 12, 2025
Washington County Closes St. Croix Bluffs and Point Douglas Beaches Due to Toxic Blue-Green Algae BloomSource: Washington County, MN

Summer plans for a dip in the St. Croix Bluffs and Point Douglas beaches just got a little more complicated. Officials have shut down both swimming spots because of an unwelcome visitor: blue-green algae. Not the neighbor anyone hoped to see at their picnic, to be sure.

The Washington County website dropped the news late last night, explaining that these cyanobacteria aren't just gross to look at—they pack a toxic punch that can seriously ruin your day. They've advised everyone to "Refrain from swimming, wading, or any direct contact with the water," and to "Keep your furry friends out of the water to prevent exposure." Seems the risks include skin irritation, nausea, vomiting, and to possibly vastly understate it, "other health issues." It pays to watch out for these symptoms, in case you've managed to accidentally get up close and personal with the toxic sludge.

While the beaches have checked out for the time being, if you're still looking to haul your cooler to the park, you're in luck. The park facilities remain open, devoid of the algae's toxic embrace. You can still fire up that BBQ and spike that volleyball, just keep a safe distance from the water’s edge.

When you feel like venturing back to the shore, keep your eyes peeled for updates, which Washington County promises to provide. They'll be closely monitoring the situation to eventually safely welcome swimmers back. In the meantime, consider this an opportunity to diversify that summer bucket list. Why not explore some other local haunts? There's plenty to do while the experts work to detoxify your summer staples.

For those in need of a blue-green algae crash course, the Minnesota Pollution Control Agency is your go-to source. Knowledge is power, even if it's about pond scum. So, gear up with information, steer clear of the algae-laden waters, and ride out this aquatic inconvenience with all the grace you can muster. Questions or existential crises about your beach-less existence can be directed to the Parks at [email protected].