Australian begins Cuba-U.S.swim, braving sharks

  • 11 years ago
It's been called the Holy Grail of marathon swimming and it starts here, a marina in Havana where swimmers have tried - but failed - to set off unassisted from Cuba to the U.S.

On Wednesday, 28-year-old Australian Chloe McCardel took a shot at the grail, by trying to become the first person to make the swim WITHOUT a protective shark cage, which helps cut through the water.

REPORTER OFF CAMERA: "How are you feeling?

MCCARDEL: "Very well, thank you.

The sea looks calm now, but difficult currents stymied earlier efforts by others.

This time, the swimmer has lots of help - an army of 50 to help her navigate, and an underwater electromagnetic field to repel sharks.

McCardel is making the swim for cancer research and to improve U.S.-Cuban relations.

If all goes well, she'll reach Key West in about 60 hours on Friday night.

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