01
Best ocean day trip
Dillon Beach
Marin County Coast Northwest Of Fairfield • Wide, Laid-Back Oceanfront Beach • Best Full-Day Escape To The Pacific
A broad, sandy stretch on the open coast with space for kites, bonfires in designated areas, and classic Northern California surf views.
When Fairfield locals say they are "heading to the ocean," Dillon Beach is often what they mean. The drive rolls through dairy country before opening to a long, walkable beach that feels far from the freeway. Pack for cool wind, layers, and plenty of time, because this is the kind of place where beach walks, tide watching, and slow picnics easily fill a whole day.
02
Best for families
Crown Memorial State Beach
Alameda Along The East Bay Shoreline • Shallow, Bayfront Swimming Beach • Ideal For Kids And Low-Key Picnics
A long, gently sloping bay beach with warm shallows, grassy picnic areas, and big views back toward San Francisco.
For a more sheltered option than the open ocean, Crown Beach offers a wide band of sand and typically calmer conditions that suit kids and casual swimmers. The water is shallow a good distance out, and the back edge of the beach is lined with lawns and shade trees that make setting up a day base simple. It is an easy choice when you want a straightforward, family-style beach day without too much drama from the wind and waves.
03
Closest sandy river spot
Sandy Beach County Park
Sacramento River Near Rio Vista • Small, Relaxed River Beach And Campground • Quick Warm-Weather Swim Without The Coast Drive
A compact sandy strip on the Sacramento River where Fairfield residents go for quick dips, fishing, and relaxed hangouts close to home.
If you want to feel sand under your feet without committing to a long coastal drive, Sandy Beach is the practical choice. The riverfront here is modest but inviting: shallow close to shore, with room to wade, cast a line, or launch a kayak. Summer weekends can get busy, so early arrivals snag the better picnic spots and enjoy the mellow Delta breeze before the day heats up.
04
Best lake day from Fairfield
Oak Shores Day Use Area, Lake Berryessa
Eastern Shore Of Lake Berryessa • Freshwater Lake Coves And Picnic Lawns • Top Pick For Hot-Day Swims And Grills
A series of coves, pebble beaches, and shaded picnic zones on Lake Berryessa, perfect for swimming, paddling, and grilling on hot inland days.
When valley temperatures spike, many Fairfield residents head up into the hills toward Lake Berryessa, and Oak Shores is one of the easiest public access points. Instead of a single long strand, you get several coves and small beachy entries dotted with picnic tables and oaks. The feel is more lakeside park than classic beach, but the warm water, room for inflatables, and plentiful grills make it a go-to for group lake days.
05
Classic coastal postcard
Stinson Beach
Marin Coast Via Highway 1 • Scenic, Walkable Ocean Beach • Best For Long Walks And Cool Foggy Days
A long crescent of sand backed by hills, with brisk Pacific water, a walkable village, and that foggy, dramatic Marin coastline vibe.
Stinson takes a bit more time and a winding stretch of Highway 1, but you are rewarded with one of the most iconic beaches anywhere near Fairfield. The sand stretches far enough for serious walks or runs, with plenty of room for blankets and a casual game of catch. Many people pair a beach afternoon with a stop at a café in town, making it feel more like a mini coastal getaway than a simple day trip.