{"id":84667,"date":"2026-08-20T11:26:29","date_gmt":"2026-08-20T18:26:29","guid":{"rendered":"https:\/\/www.hollandamerica.com\/blog\/?p=84667"},"modified":"2026-08-20T11:26:29","modified_gmt":"2026-08-20T18:26:29","slug":"captains-log-august","status":"publish","type":"post","link":"https:\/\/www.hollandamerica.com\/blog\/whats-new\/captains-log-august\/","title":{"rendered":"Captain\u2019s Log Series: How Summer Seas Shape Jefferson’s Ocean’s Flavor"},"content":{"rendered":"

The Sea Behind the Spirit<\/h2><\/div>

Every barrel of Jefferson’s Ocean bourbon carries the influence of the voyage. As part of the ongoing collaboration between Holland America and Jefferson’s, barrels continue their journey aboard Eurodam<\/em>, where changing sea conditions influence the aging process in ways that cannot be replicated on land. You can look forward to enjoying bourbon from these barrels beginning in spring 2027, offering a taste of a journey shaped by the sea.<\/p>\n

Traditional captain’s logs record the details of a ship’s journey, from weather and visibility to wave conditions and movement at sea. Our Captain’s Log captures those same conditions through a different lens, documenting the environment surrounding Jefferson’s Ocean as it matures aboard Holland America ships. Each wave, swell, and stretch of open water contributes to the story unfolding inside every barrel, helping create the distinctive character guests will experience when the bourbon is ready to be served.<\/p>\n

To learn more about this unique partnership, visit the Jefferson\u2019s Ocean partnership page<\/a> and follow future Captain’s Log entries on the Holland America blog as we continue tracking how life at sea shapes flavor.<\/p>\n<\/div>

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Understanding July’s Maritime Influence<\/h2><\/div>

This infographic brings breaks down the key conditions tracked throughout the voyage. From sea condition and visibility to swell, rolling, pitching, and vertical motion (“scending”), each measurement reflects how the ship moves through the water and how the barrels respond. These technical details offer a window into how Jefferson\u2019s Ocean develops character over time as it reacts to wave height, ocean motion, and open-air exposure.<\/p>\n<\/div>

Ocean Motion Encourages Oak Interaction<\/h2><\/div>

One of the defining characteristics of aging at sea is constant movement. As the vessel responds to waves and swells, the bourbon repeatedly moves across the barrel’s charred interior. This continuous interaction helps draw flavors from the wood while developing the distinctive character of Jefferson’s Ocean.<\/p>\n

July’s Flavor Profile<\/b><\/p>\n

Based on conditions experienced throughout July aboard Eurodam<\/em>, the Captain’s Log reveals a distinct flavor profile taking shape:<\/p>\n