STA Conversion Chart
Stage 1 = Octopus 1
Stage 2 = Octopus 1/2
Stage 3 = Octopus 2/3
Stage 4 = Octopus 3
Stage 5 = Goldfish 1/2
Stage 6 = Goldfish 3/Angelfish 1
Stage 7 = Angelfish 2/3 (25 metres)
STA levels linked here.
Children
Stage 1 = Octopus 1
Stage 2 = Octopus 1/2
Stage 3 = Octopus 2/3
Stage 4 = Octopus 3
Stage 5 = Goldfish 1/2
Stage 6 = Goldfish 3/Angelfish 1
Stage 7 = Angelfish 2/3 (25 metres)
STA levels linked here.