Our squads From age 5 through to 18, our swimmers progress through a series of ability based squads. We also have a Master swimming section which we’re aiming to grow over the coming months. DolphinsSquad #1. SharksSquad #2. DevelopmentSquad #3. ImprovementSquad #4. ChallengeSquad #5. CompetitiveSquad #6. PerformanceSquad #7. MastersBy invitation.