London's AHOY Centre Charity wants representatives of the maritime sector to get back on the water to raise money to help disadvantaged and at-risk young people.
The charity, based on the River Thames at Deptford, is arranging events in June and July, after having activities halted by the pandemic.
The AHOY Centre provides opportunities for kids to become involved in rowing and sailing, often the preserve of the wealthier residents of the capital and elsewhere.