He said it was often difficult enough for disabled youngsters to participate in sport so the society wanted to do what it could to help.
"It's a very worthwhile cause," Mr Tennent said.
Halberg Disability Sport Adviser, Maia Lewis, said the money raised would be available to help Northland's disabled sportspeople aged under 21 with Activity Fund grants to physically disabled young people to help cover the costs of adaptive sports equipment, lessons and camps.
Ms Lewis said the foundation helped around 200 young Northlanders.
The Halberg Disability Sport Foundation was set up by Olympian Sir Murray Halberg in 1963 and aims to enhance the lives of physically disabled New Zealanders by enabling them to participate in sport and recreation.
The Eagles Golfing Society of New Zealand has supported the foundation since 1969. Olympic running legend Jesse Owens, was guest speaker at the Halberg Awards that year and former Halberg Trustee and NZ Eagles President, the late Leo Hendrey organised a charity golf tournament with the American Olympic champion.
The event was a huge success and spurred the start of many fundraising tournaments organised by the Eagles to benefit the Halberg Foundation.