01
Best overall pick
Lodi Lake Park Beach
Lodi • Lakefront And Riverfront Swimming Beach • Closest Full‑Service Escape
A shady, easygoing lake and river beach that feels like Linden’s unofficial neighborhood swim spot.
Lodi Lake Park pairs a small sandy swim area with calm water, tall shade trees, and just enough amenities to make hot days easy. You can cool off along the lake, rent a kayak or SUP when concessions are operating, then wander the short nature trails when you’re ready for a break from the sun. Parking is straightforward, and the drive from Linden is short enough to turn even a weeknight into a quick beach outing.
02
Best riverbank hangout
Dos Reis Regional Park
San Joaquin River Near Lathrop • Quiet Riverside Beach • Best For Low‑Key Picnics
A mellow San Joaquin River beach where you can spread a blanket, watch the boats drift by, and ease into the water on warm days.
Tucked along a bend in the San Joaquin, Dos Reis feels far removed from Highway 99 yet stays within easy reach of Linden. There’s a modest sandy and grassy shoreline, picnic tables, and enough open space for kids to roam or anglers to set up. It’s a good choice when you want river scenery and a swim without a big‑crowd atmosphere.
03
Best for active days
Mossdale Crossing Regional Park
Mossdale Area West Of Lathrop • High‑Energy Riverfront Beach • Best For Mixing Play And Paddling
A lively riverfront with open shoreline, boat access, and room to toss a ball or launch a kayak between dips in the water.
Set where historic routes once crossed the San Joaquin, Mossdale Crossing offers broad, open riverbank with a blend of grass, sand, and shoreline cobble. Families come for the open play areas and simple beach access, while paddlers and boaters use it as a launch point to explore upriver sloughs. Go earlier in the day for cooler temperatures and quieter water, then linger for shade and sunset views across the river.
04
Best Delta day trip
Brannan Island State Recreation Area
Sacramento–San Joaquin Delta Near Rio Vista • Delta State Park Swimming Beach • Worth‑The‑Drive Day Trip
A classic Delta destination with a designated swim beach, breezy channels, and that wide‑open water feel you don’t get closer to town.
When you’re ready to make a full day of it, Brannan Island delivers with a sandy swim area, picnic sites, and broad views across the Delta’s maze of waterways. The river here feels bigger and more expansive than spots closer to Linden, with constant boat traffic and birdlife to watch between swims. Pack a cooler, plan for a scenic drive through the levees, and treat it like a mini‑vacation without heading all the way to the coast.
05
Best for families
Contra Loma Regional Park Swim Lagoon
Antioch Foothills • Lifeguarded Reservoir Swim Lagoon • Best For Kids And Cautious Swimmers
A managed swim lagoon with sandy edges, gentle water, and lifeguards that gives families a beach‑like experience away from the ocean.
Contra Loma’s swim lagoon feels purpose‑built for families who want the beach vibe without worrying about currents or waves. The sandy shoreline and roped‑off swim area create a controlled, shallow zone where kids can splash while adults relax nearby on the grass or sand. It’s a longer drive from Linden than the river spots, but the extra safety features and setup can be worth it if you’re planning a full day with younger swimmers.