A mysterious sea foam has appeared on South Australia’s shores, making surfers sick and killing marine life from fish to octopuses and more. The foamy phenomena has washed ashore at Waitpinga and ...

But the “mysterious foam” in the water is a health hazard in its own right. My research shows people should not go in the sea when it is foaming. These bacterial smoothies can contain more ...

Images and videos show mountains of the mysterious foam bubbling over sand and rocks.

This is how sea foam forms, when the ocean is agitated by wind and waves. Most sea foam is harmless and is often an indication of a productive ocean ecosystem, according to the NOAA. The suds form ...

A mysterious sea foam has appeared on South Australia’s shores, making surfers sick and killing marine life from fish to octopuses and more. The foamy phenomena has washed ashore at Waitpinga ...