B.C. man's ultra-marathon Hawaiian swim scuttled by jellyfish

Ultra-endurance athlete Nick Pelletier knew the Hawaiian channel he planned to swim had plenty of sharks, but he should have been worried about the jellyfish. 

Pelletier, who is from Kelowna, B.C., flew to Hawaii last week for an attempt to swim across the Molokai Channel, a 41-kilometre stretch between the Hawaiian Islands of Molokai and Oahu. 

The channel is known for treacherous currents and abundant marine life, including whales and more than 40 types of sharks.

"I knew there'd be sharks and jellyfish, I was just hoping I wouldn't run into them," he told Radio West host Sarah Penton. 

He didn't encounter any sharks. 

Instead, jellyfish stings forced him to quit his challenge on Tuesday. 

"It got me in the face here and then all over my arms, and my chest and everything," said Pelletier during a Zoom interview with The Canadian Press. He rolled up his T-shirt to show multiple red streaks along his torso and arms left by the jellyfish. 

He said he could feel jellyfish tentacles on his hand as he swam, and then tentacles began hitting him in the face. 

"It looks kind of like I got whipped," he said. 

"I felt like I had a hot iron on me, getting branded."

The stings also left him with swollen eyes. 

Pelletier, 26, had been in the channel more than 13 hours, and was about halfway through his swim when the jellyfish struck and his crew decided he needed to come out of the water. 

"It's very frustrating," he said. 

He had also been fighting against rough currents, and his lungs were filling with saltwater, which made him feel sick.

The current switched at one point and he wasn't moving, despite giving it the same effort as before. 

"At that moment, you just kind of think about all the time you spent in training that people