Just because your kids are too little for the big beach doesn't mean that they can't make a splash. Open all summer long, this public park features a warm, saltwater swimming hole that's perfect for younger children. The lagoon receives a constant flow of chlorinated seawater so it feels like a real beach experience, complete with a sandy shore. Kids can play on water toys, frolic under waterfalls, and build sandcastles. And there's plenty of room on the sandy beach for sunbathing. Grab treats at the nearby snack bar or bring your own and relax in the grass picnic area. Stay nearby at our family-friendly hotel in Hermosa Beach, one of the best hotels near Seaside Lagoon.
10:00 a.m. to 5:45 p.m. from Memorial Day through Labor Day
Festival of the Kite
Redondo Beach Classic Car Show
Swimming & Wading
Snack Bar & Restaurant
Grassy Picnic Areas
Where is Seaside Lagoon?
Seaside Lagoon is located in Redondo Beach, CA at 200 Portofino Way. The swimming hole nearby a steam generating plant that chlorinates the seawater before it enters the lagoon, and dechlorinates it before it is sent back into the ocean. The lagoon is 1.2 miles from our hotel.
Are there lifeguards at Seaside Lagoon?
There are lifeguards on duty at Seaside Lagoon during operating hours. With lifeguards, a sandy beach, and playground toys, the lagoon is designed to be a safe swimming and wading spot for children. You'll also find a snack bar along with a restaurant next door.