SAN CLEMENTE (CBSLA.com) — The beach is reopened in San Clemente after a great white shark was spotted Wednesday.

The beach was shut down for about four hours.

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Around 3 p.m. Wednesday lifeguards said that 10 different people reported seeing a 10-foot shark swimming right near the pier.

Lifeguards said that they flew their drone overhead. They couldn’t detect a shark from the sky but they said it doesn’t mean there wasn’t one swimming deeper underwater.

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On Saturday there was another shark sighting in the same area. They shut the waters down for a few hours until they determined it was safe.

They are very careful now ever since the shark attack several months ago in San Onofre.

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Lifeguards warned people to get out of the water if they made contact with any part of the water between 3 p.m. and 7 p.m.