Strong currents in Myrtle Beach are washing venomous wildlife on shore

Strong currents along the Grand Strand are washing marine vegetation and venomous wildlife on shore, Myrtle Beach police warn.

The animals recognized for their balloon-like appearance, often blue, violet or pink, are Portuguese man o’ wars. The animals are not jellyfish, but a closely-related siphonophore with tentacles that can reach up to 30 feet, according to the National Oceanic and Atmospheric Administration. Stings are rarely deadly to humans but can produce painful welts on exposed skin, according to NOAA.

Myrtle Beach Police Department posted on Facebook Monday warning of the creatures washing ashore.

“These organisms can still sting on land and should be disposed of by first responders if observed,” the post said.

Police said to remove the tentacles and rinse with vinegar to deactivate the stinging cells if stung. Seek assistance from lifeguards, ocean rescue and medical personnel if needed.

This story was originally published May 25, 2026 at 2:16 PM.