I was wondering if it is possible to train a lab to stay out of the pool. Do you have any tips or suggestions on how I can train him to stay out of the pool?

Dogs can be trained to stay out of the pool if you are supervising them. It’s pretty unrealistic to think that a dog that loves swimming in the pool (and has been allowed to do it at his own discretion in the past) will NOT get in the pool unless you are present.

I feel that the dog needs a safe place to be when the kids are in the pool. If he hasn’t been crate trained, then I would start there. We have a pool, and ALL of our dogs would be in it all the time if I didn’t supervise OR put them inside where they can’t see and hear what’s going on. It’s a highly stimulating activity for most dogs.

I’d start by establishing rules and leadership, which means crate training - Pack Structure for the Family Pet.

Then obedience training and maybe even going to the remote collar so you have a way to influence him when he’s off leash.

Basic Dog Obedience
Electric collar Training for the Pet Owner
For times that you CAN’T supervise him 100%, then he needs to be crated.

Cindy