Red Tide, Blue Surf

The surf is breaking blue in Southern California.

It’s also glowing.

 

 

If a glowing blue break isn’t strange enough, the water is red when seen lit.

 

 

 

This light show isn’t the product of a chemical spill or other man-made effort.

Tiny plankton, the algae Lingulodinium polyedrum, are red, but, when agitated, emit a light blue glow that can be seen in the dark.

The effect, a result of a chemical reaction, is usually seen in the wake of boats, but surfers are reporting enough of the bio-luminescent plankton in the water to leave trails behind them as well.

1.2 million of the plankton are being found in a liter (approx. 1/4 gallon) of water right now. Mary Hilbern, a staff research associate with Scripps Institution of Oceanographyn explains that the phenomenon usually occurs in late summer or early fall, and some years is much stronger than others.

While it lasts, local residents can expect to enjoy glowing blue nighttime surf breaks and wakes, and damp sand that sparks then kicked up.

19 Responses to “Red Tide, Blue Surf”

  1. This is so interesting, any idea where in California? I would love to see this, I will be there in December. I wonder how long they will be present? Thanks for sharing.

  2. Kendall says:

    I lived in Long Beach and it happened there. In Huntington Beach or anywhere the waves are bigger you can see it glowing more during the night.

  3. Mara says:

    This is actually going on right now in my city of San Diego!

  4. MMMinka says:

    Is it possible that we are looking at the results from the fallout
    of the nuclear meltdown in Japan?

    • Meagan says:

      No, I’m from San Diego, and it happens about every year or so. I can remember being at the beach in 2002 and seeing it. No radiation, just nature.

  5. Leah says:

    Actually this happens in florida on the gulf of mexico too. We pushed some one off a small boat pier and their bodys out line in the water lit up. It was amazing!

  6. Wow! Would like to see this myself, Amazing!

  7. Pippa says:

    This happens just about anywhere in the world, we have it in the UK and Med.

    MMMinka, No this is not because of the fall our from Japan. Bioluminescent phytoplankton have been around for a long time and are ‘powered’ by light from the sun during the day not anything nuclear.

    It is a gorgeous phenomenon, normally when I have seen it it has been a much greeny colour although there are many types.

  8. Nati says:

    Do you know if it will be showing in Santa Cruz Beach, CA?

  9. Lindsey says:

    If you interested in seeing the bioluminescence, visit Puerto Rico! We went kayaking in Bio Bay in Vieques and it is the most concentrated area in the world. It was by far one of the coolest experiences!

  10. Audrey says:

    I saw this in Boca Grande Florida when I was very young, it was amazing! But my marine biologist friend told me it was a random occurrence so you just have to keep checking the beaches at night.

    http://TBIOL.blogspot.com

  11. Aaria says:

    Amazing… i just love it…it is beautiful…thanks for sharing :)

  12. kacey says:

    i saw this one of the pictures is from torrey pines beach which is where i went and saw it. its sooo amazing :) its happening i know in san diego but i think now it might be done.

  13. lilithlevana says:

    its happening here too.. all the way in the Maldives =D

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