31 kilometers. 13°C water. 8.5 hours. No wetsuit. Austrian swimmer @josef_koeberl talks about his experience crossing New Zealand’s Cook Strait — a tough section of the Ocean’s Seven swims. In this video, he reflects on the physical and mental challenges: long hours in cold water, unpredictable currents, and being brushed by jellyfish along the way. After the crossing, he gets warm again in his Dryrobe — an essential part of recovery after cold swims like this. #ad ⸻ #dryrobe #JosefKöberl #OceansSeven #CookStrait #ChannelSwimming #OpenWaterSwimming #NoWetsuit #ColdWaterSwimming #MarathonSwimming #oceanchallenge