View Jefferson Bourbon Aged At Sea Images . This bourbon aged for nearly four years on a boat, travelling the ocean. Chet is a bourbon expert, so the flavor spiral™ shows the most common flavors that you'll taste in jefferson's ocean aged at sea bourbon and gives you a chance to have a taste. Jefferson S Ocean Aged At Sea Bourbon Mybottleshop Australia from www.mybottleshop.com The result is a thick, dark bourbon that showcases complex flavors. Jefferson's ocean bourbon is matured at sea. Stopping in 5 different continents and crossing the equator 4 times, this bourbon truly is a world beater. Written by undefined on 5th mar 2014. Jefferson's released their first (very small) batch of ocean aged at sea bourbon in august 2012 with only 300 bottles for sale. The result is a thick, dark bourbon that showcases complex flavors. All discussions and reviews of bourbon, rye, a