Lynne Cox(1957 — ?)
Lynne Cox
États-Unis
8 min read
An American long-distance swimmer, Lynne Cox set world records by crossing some of the coldest and most dangerous waters on Earth. She is best known for her 1987 crossing of the Bering Sea, swimming from Alaska to the USSR at the height of the Cold War.
Frequently asked questions
Key Facts
- 1975: first crossing of the English Channel in under 10 hours, world record
- 1987: crossing of the Bering Sea (Alaska → USSR), praised by Reagan and Gorbachev
- 2002: 1.6 km swim in the icy waters of Antarctica (−1 °C)
- 2004: publication of her autobiography 'Swimming to Antarctica'
- The only person to have swum in Antarctic waters without a wetsuit
Works & Achievements
At 15, Lynne Cox swam the English Channel in 9h36 (women's record), then the following year broke the men's record. These two feats made her the fastest long-distance swimmer in the world, men and women combined.
A 4.3 km swim through waters of 3–4°C, linking Alaska to the USSR in 2h06. This sporting and diplomatic feat, praised by Reagan and Gorbachev, made Lynne Cox a symbol of détente between the two superpowers.
The first human to swim in Antarctic waters (−1.7°C) without a wetsuit, covering 1.6 km. This feat contributed to scientific research on human thermoregulation and resistance to extreme cold.
Memoirs recounting her major crossings, an international bestseller translated into many languages. This work earned her worldwide recognition well beyond the sports world.
An account of her encounter during a morning swim with a lost baby whale off Long Beach. Halfway between adventure and philosophical fable, the book was acclaimed by critics worldwide.
Lynne Cox retraces Roald Amundsen's polar explorations while drawing parallels with her own swims in icy waters, reflecting her twin passion for exploration and history.
Anecdotes
In 1972, at just 15 years old, Lynne Cox swam the English Channel in 9 hours and 36 minutes, breaking the women's world record. The following year, she repeated the feat and also broke the men's record, stunning the swimming world and revealing her extraordinary physiological abilities.
On August 7, 1987, at the height of the Cold War, Lynne Cox plunged into the Bering Strait — waters of roughly 3–4°C — wearing only a swimsuit, to swim from the American island of Little Diomede to the Soviet island of Big Diomede, just 4.3 km apart. She swam for 2 hours and 6 minutes under the astonished eyes of Soviet border guards, symbolically crossing the most heavily watched border in the world.
In December 1987, at the Washington Summit, President Reagan raised his glass to Lynne Cox in front of Gorbachev, declaring that if an American woman could freely swim from one shore of the Bering Strait to the other, the two peoples could also move together toward peace. This gesture transformed the swimmer into a symbol of détente between the two superpowers.
Researchers at the University of California discovered that Lynne Cox's body fat is distributed in a uniform layer around her muscles, acting as a natural insulating suit. This rare physiological trait allows her to maintain a normal body temperature in conditions where most swimmers would succumb to hypothermia within minutes.
In December 2002, Lynne Cox swam 1.6 km in Antarctic waters at -1.7°C, without a wetsuit. Doctors waited at the finish, ready to treat severe hypothermia. She emerged from the water with a stable body temperature, achieving the first open-water swim in Antarctic history.
Primary Sources
The water temperature was 38 degrees Fahrenheit. My body began to acclimatize. I thought about the people on the Soviet shore waiting for me, and I swam harder. I was crossing between two worlds, two nations, two ideas of what the world could be.
She swam from one of our Diomede Islands to one of yours. It was done as a sign of peace and goodwill, and it was both. We should be able to work out some of these problems if we can swim them.
I had been swimming since 4:30 in the morning, alone in the dark Pacific Ocean, when I felt something large moving beneath me. It was a baby gray whale, lost and looking for its mother in the cold waters off Long Beach.
Amundsen prepared for years, studying the routes, the weather, the ice. Like him, I learned that the greatest challenges are not conquered in the water, but in the months of preparation on land that make the impossible achievable.
Key Places
The site of her historic crossing on August 7, 1987: Lynne Cox swims 4.3 km through waters at 3–4°C to symbolically connect the United States and the USSR at the height of the Cold War. This diplomatic and athletic feat is praised by both Reagan and Gorbachev.
The site of her first world records: in 1972 at age 15 (women's record in 9h36) and again in 1973 (breaking the men's record), establishing Lynne Cox as the greatest long-distance swimmer in the world.
In December 2002, Lynne Cox swims 1.6 km in waters at -1.7°C, without a wetsuit. The first person to achieve this feat, she contributes to medical research on the limits of human endurance in extreme cold.
The city where Lynne Cox grows up and trains every morning in the cool waters of the Pacific. It is also here that she encounters the baby whale Grayson in 1971, a story that would inspire her second book.
In 1977, Lynne Cox swims around this cape, notorious for its powerful currents and shark-infested waters, adding yet another extreme crossing to her world record list.
