From the Ironman Japan where the storied event was held for many years in the 1980s and 1990s to the first solo (42K) marathon swim across the lake accomplished in 1989, the lake is the source of drinking water for 15 million people in the area and has appeared frequently in Japanese literature, particularly in poetry and in historical accounts of battles.
Its surface rises as much as three meters in spring due to melting snow and spring rains which drops the water temperature a bit until summer arrives. The surface can arise again in autumn during the typhoon season when the water temperature remains warm.
Lake Biwa is just north of the ancient Japanese capital of Kyoto. Located in Shiga Prefecture, its Eight Views of Omi (近江八景) are well-known ukiyo-e pictures drawn by Hiroshige.
Southern California native, born 1962, is the creator of the WOWSA Awards, Oceans Seven, Openwaterpedia, Citrus Corps, World Open Water Swimming Association, Daily News of Open Water Swimming, Global Open Water Swimming Conference. He is Chief Executive Officer of KAATSU Global and KAATSU Research Institute. Inductee in the International Marathon Swimming Hall of Fame (Honor Swimmer, Class of 2001) and Ice Swimming Hall of Fame (Honor Contributor - Media, Class of 2019), recipient of the International Swimming Hall of Fame's Poseidon Award (2016), International Swimming Hall of Fame's Irving Davids-Captain Roger Wheeler Memorial Award (2010), USA Swimming's Glen S. Hummer Award (2007, 2010) and Harvard University's John B. Imrie Award (1984). Served on the FINA Technical Open Water Swimming Committee and as Technical Delegate with the 2011 Special Olympics World Summer Games, and 9-time USA Swimming coaching staff. Note: WOWSA only recommends products or services used or recommended by the community. WOWSA does not receive compensation for links or products mentioned on this site or in blog posts. If it does, it will be indicated clearly on that specific post. See WOWSA's privacy policy for more information.