Health & Wellbeing Take the plunge with Aqua Fitness Lyn Smith said Phillip Island Swim School's Aqua Fitness classes have transformed her life. by . Published May 11, 2022 Link copied! Copy failed! Aqua Fitness at Phillip Island Swim School is a great way to exercise and keep fit and healthy. Suitable for all fitness levels, you don't need swimming skills, just a willingness to take the plunge! Updated September 05, 2025 4:11 pm | 5 months ago Link copied! Copy failed!