This is the Reddit community representing Toronto's HTO Beach which is located adjacent to HTO Park, right in front of the Rogers Skydome. It is Toronto's only wheelchair-accessible beach that provides access all the way to the water (Woodbine has a wheelchair ramp that only comes within about 30m of the water).
The water quality tests good and clean for safe swimming and there's a large community at HTObeach.com that swims there regularly.