Key Facts
• August 16, 2025: Four sail-powered boats gathered on Lake Kasumigaura.
• Boats showcased unique sailing technique with a single 9m x 18m sail.
• Event was part of the ‘Ayumi Festival’ in Kasumigaura City.
• Tourists on fishing and sightseeing boats cheered at the spectacle.
• Sail-powered boats were historically used for fishing from Meiji to Showa eras.
• Currently operated as tourist attractions to preserve 145 years of history.
• Two boats from Kasumigaura City and two from Tsuchiura City participated.
• A 7-year-old visitor noted the boats appeared larger in person.
• Kasumigaura City operates two tourist sailboats every Sunday until late November.
• Contact Kasumigaura City Tourism Association at 029-897-1111 for details.
Summary
On August 16, 2025, four sail-powered boats graced Lake Kasumigaura in Ibaraki Prefecture, showcasing their unique sailing technique as part of the ‘Ayumi Festival.’ These boats, historically used for fishing from the Meiji to Showa eras, feature a single 9m x 18m sail that propels them sideways. Once obsolete, they now operate as tourist attractions, preserving 145 years of history. Tourists aboard accompanying boats marveled at the majestic sight, with one young visitor expressing awe at their size. Two boats from Kasumigaura City and two from Tsuchiura City participated in the event. Kasumigaura City continues to operate two tourist sailboats every Sunday until late November, offering visitors a chance to experience this historical tradition. For more information, contact the Kasumigaura City Tourism Association.
