Tuesday, December 3, 2024
Contact    |    RSS icon Twitter icon Facebook icon  
Unexplained Mysteries
You are viewing: Home > News > Nature & Environment > News story
Welcome Guest ( Login or Register )  
All ▾
Search Submit

Nature & Environment

Australia beaches turn blood red

By T.K. Randall
November 27, 2012 · Comment icon 7 comments

Image Credit: CC 2.0 Ed Bierman
Several beaches in Sydney have been closed by officials as red algae turned the water a deep red.
The unusual phenomenon can happen when certain weather conditions result in a more widespread bloom of algae than is usually seen in the region. Due to concerns over the risk to swimmers, authorities took the decision to close the beaches and conduct tests on the water.

"There are some possible risks to human health from red algae including skin rashes and eye irritation, and for this reason the beach will remain closed until the algae dissipates," said a spokesman. "Signage has been installed at Clovelly Beach, and council lifeguards are advising people not to swim."
Patches of the red algae, a natural phenomenon that can be exacerbated by certain weather conditions, were sighted between Bondi Beach and Maroubra Beach this morning.


Source: Perth Now | Comments (7)




Other news and articles
Recent comments on this story
Comment icon #1 Posted by Darkwind 12 years ago
We get that in Florida sometimes. Kills a lot of fish. I think pollution plays a role in it as well as weather.
Comment icon #2 Posted by LiveForTomorrow 12 years ago
Its beautiful, but if its being cause by human activity than thats another story.
Comment icon #3 Posted by with bells on 12 years ago
i was going to go swimming at Clovelly on thursday.. wont be doing that now.. eek!!
Comment icon #4 Posted by 27vet 12 years ago
Red tide is a common event and makes fish inedible and beaches are usually closed for swimming.
Comment icon #5 Posted by Junior Chubb 12 years ago
Biblical stuff!!!! Not really, just a natural phenomena...
Comment icon #6 Posted by Sundew 12 years ago
I once had a 15 gallon fresh water aquarium I was cycling turn blood red overnight, and just as suddenly the next day it was clear again. I believe the organisms responsible are dinoflagellates, but I did not expect to see them in fresh water or an aquarium. As they are know to give off toxins I did several water changes before adding any fish. These red tides can be deadly to sea life. Once while in Sarasota, Florida I saw first hand what one can do, thousands of dead fish, crustaceans, mollusks, and other organisms dead and rotting all over the beach. The stench was terrible and the red tide... [More]
Comment icon #7 Posted by CuriousGreek 12 years ago
I once had a 15 gallon fresh water aquarium I was cycling turn blood red overnight, and just as suddenly the next day it was clear again. I believe the organisms responsible are dinoflagellates, but I did not expect to see them in fresh water or an aquarium. As they are know to give off toxins I did several water changes before adding any fish. These red tides can be deadly to sea life. Once while in Sarasota, Florida I saw first hand what one can do, thousands of dead fish, crustaceans, mollusks, and other organisms dead and rotting all over the beach. The stench was terrible and the red tide... [More]


Please Login or Register to post a comment.


Our new book is out now!
Book cover

The Unexplained Mysteries
Book of Weird News

 AVAILABLE NOW 

Take a walk on the weird side with this compilation of some of the weirdest stories ever to grace the pages of a newspaper.

Click here to learn more

We need your help!
Patreon logo

Support us on Patreon

 BONUS CONTENT 

For less than the cost of a cup of coffee, you can gain access to a wide range of exclusive perks including our popular 'Lost Ghost Stories' series.

Click here to learn more

Recent news and articles