Darcy Sutherland, 16, was travelling in one of two tinnies, both driven by 16-year-old boys, that collided near the Grays Point boat ramp, in south Sydney, shortly after 10.15am on Friday.
Darcy Davey-Sutherland, 16, was thrown into the water near the Grays Point boat ramp, 30km south of Sydney, when two tinnies collided about 10:15am on Friday.