[citation needed] Webster attended Korowa Anglican Girls' School and used to play Australian rules football as a youngster.

She has always been extremely competitive in basketball and surf life saving, and iub 2012 was the vice-captain of the National women's water polo team.

[needs update] She completed a Bachelor of physical education in secondary teaching, and is living in Balwyn North, Victoria.

[8] Webster started playing water polo as a ten-year-old,[7] and more seriously as a twelve-year-old in Melbourne, Australia[1] acting as a fill-in for her older sister's team at that age.

[7] In 2005, she was putting in "three gym sessions, three swimming drills, [and] six rounds of water polo practice" a week.

[6] She also represented the state in 2005 at the National Schoolgirls Water Polo Competition held Noosa, Queensland.

[6] Webster currently plays for the Balmain Water Polo Club National Team and captains the side.

She played for the Victorian Tigers of the National Water Polo League in 2004 during the team's first year of existence.

While playing in Greece, she had to deal with a culture of water polo that tolerated biting of other players during games.

[citation needed] Webster was the captain of the Australian Stingrays squad that competed at the Tokyo 2020 Olympics.