His mother found him floating face down. He wasn't breathing and had no detectable pulse when police arrived.
But after getting CPR at the scene and in the ambulance, the boy was revived at Long Beach Hospital. He was later transferred to Schneider Children's Hospital.
The accident is just the latest in a string of dangerous summer pool mishaps.
A 14-year-old Brooklyn boy drowned in a pool at home in Aquebogue on Thursday. Earlier in the week, a 2-year-old drowned at a pool in Huntington.