Q:

Is There a Red Tide in Siesta Key, Fla.?

A:

Quick Answer

The beaches in Siesta Key, Fla. periodically experience red tide, a condition that occurs when high levels of red-tinted and harmful algae are present in the water. During red tides, the ocean water may display a reddish-brown hue.

Continue Reading
Related Videos

Full Answer

Red tide is caused by high concentrations of the microscopic alga Karenia brevis. It can be dangerous to people with respiratory conditions and may cause an increase in dead fish on beaches. The Mote Marine Laboratory and Aquarium in nearby Sarasota, Fla., provides twice-daily updates on the red tide conditions of nearby beaches, including those at Siesta Key. The Mote Marine Laboratory also releases a twice-weekly report forecasting red tide conditions.

Learn more about Tides

Related Questions

  • Q:

    What Is a Spring Tide?

    A: A spring tide is the tide which occurs at the time of full moon and new moon. The difference between the highest and the lowest rise of tides is highly pro... Full Answer >
    Filed Under:
  • Q:

    What Is an Ebb Tide?

    A: An ebb tide occurs when a tidal current moves away from land. Tidal currents moving toward land are called floods. Ebbs and floods are categorized as rever... Full Answer >
    Filed Under:
  • Q:

    How Long Does High Tide Last?

    A: High tides are part of a cycle of rising or receding water that lasts for approximately 6 hours and 13 minutes. Low tides last for the same amount of time. Full Answer >
    Filed Under:
  • Q:

    How Do the Tides Work?

    A: According to the National Oceanic and Atmospheric Administration, the tides are caused by the gravitational force that pulls on the water and the forces ex... Full Answer >
    Filed Under:

Explore