A Cape Town woman has completed a feat no woman has achieved before. Fifty-nine-year-old Karen Kennedy recently completed a quadruple Robben Island crossing in skins, covering nearly 30 kilometres in just over 10 hours. She is now waiting for Guinness World Records ratification on her quadruple Robben Island crossing. If she obtains it, it will position her as the first and fastest female to complete the gruelling challenge in skins.
“Dreams do not have an expiration date,” she said after completing the swim. “If you’re thinking about it, don’t let anything or anybody stop you.”
The endurance swimmer completed the feat in the icy Atlantic waters between Robben Island and Blouberg, and she did it without a wetsuit.
A Cape Town woman has completed a feat no woman has achieved before
Kennedy says at its heart, her swim carried a message that transcended sport. As she approached her 60th birthday, she not only wanted to test her physical and mental limits but also to inspire other women, particularly those over 50. She wanted to inspire them to pursue ambitions they may have long set aside. Kennedy added, “For a long time, many of us were conditioned to believe there are certain roles we should play or limits we shouldn’t push as women, but those boundaries aren’t fixed. When you challenge them and your own doubts, you realise just how much more you’re capable of.
She says her hope is that women give themselves permission to dream bigger and go after what truly excites them.
Nearly 60, and Karen Kennedy proves, dreams don’t expire
The quadruple crossing required her to complete four consecutive swims between the mainland and Robben Island, exiting the water at each end before re-entering to begin the next leg. The conditions were unpredictable, with shifting currents, icy water and marine life adding to the already formidable physical and mental demands. Kennedy reported no major incidents during the swim. This is a testament to both her preparation and the experienced support team that accompanied her throughout the challenge.
“One crossing at a time,” she said, describing how she broke the daunting distance into manageable segments. “One stroke at a time.”
She says she hopes that women permit themselves to dream bigger and go after what truly excites them. Kennedy also had a dedicated support boat, which was jointly funded by the South African Rooibos Council (SARC) and Kennedy’s swimming partner, Graham du Toit. This boat is typically used to guide swimmers, ensure safety, and provide scheduled nutrition and hydration. As it was, the vessel enabled Kennedy to maintain a strict feeding routine essential for endurance swimming of this scale.
The greatest challenge was the mental endurance
Afterwards, she said, her greatest challenge was not the cold or the distance. It was the mental endurance required to re-enter the ocean again and again. She broke the daunting distance into manageable segments. This is how you do it, one crossing at a time, and then later, one stroke at a time. One of her sources of fuel was Rooibos. This is a staple many long-distance swimmers rely on globally, especially in cold-water conditions. It is naturally caffeine-free and gentle on the stomach. Rooibos also has hydrating properties and the ability to provide warmth without elevating heart rate. Kennedy drank it regularly during the swim. It was often combined with honey for added energy and recovery support.
“In a world often fixated on youth and peak performance, Kennedy’s achievement stands as a powerful reminder that strength, ambition and the courage to begin again are not bound by age.”
Dream bigger and go after what truly excites you
According to a statement, Kennedy’s journey to this moment was anything but linear. She was once a promising provincial swimmer in her youth, but stepped away from the sport. In her early 40s, she returned to the water. Later, she relocated to Cape Town, where she embraced the challenge of cold-water ocean swimming.
Kennedy’s achievement has already resonated far beyond the swimming community.
The swim is awaiting official ratification by Guinness World Records as the first and fastest female to complete the challenge. According to a statement, the verification process is known to be rigorous and time-consuming. It requires strict adherence to detailed guidelines and protocols.
