Camping options near Martinez, California extend beyond established campgrounds into distinct wilderness experiences across Contra Costa and Marin Counties. The region sits at elevations ranging from sea level to over 3,800 feet at Mount Diablo, creating microclimates that influence camping conditions. The Mediterranean climate brings winter lows around 40°F with occasional frost in higher elevations, while summer temperatures can range from coastal 60s to inland highs approaching 90°F.
What to do
Trail exploration in redwood groves: Samuel P. Taylor State Park offers hiking through old-growth redwoods with a paved path that follows the creek. "There is also a paved path that runs for at least a mile or so along the creek, that used to be the old railroad line through that area. They have informational signs all over the place providing historical or ecological information," notes Joseph F., who camped at Samuel P. Taylor State Park Campground.
Wildlife viewing from campsites: The East Bay parks provide opportunities to observe native species. At Skyline Wilderness Park, one camper reported: "Sites backs up to Wilderness and saw a doe within 10 mins of setting up camp just a few steps away." Adam B. notes at the same park: "Wild turkey, deer, wood peckers regularly seen!"
Mountain biking access: Anthony Chabot Regional Park connects to extensive trail networks for mountain biking. A camper called "Twindaddy" reports: "I just needed/wanted a short getaway without driving hours from home. Since I'm used to this place for mountain biking, I figured I'd try camping here... I went for a long ride and when I returned the place was much more occupied."
Island camping adventure: For a unique experience, Angel Island State Park offers camping with ferry access from Tiburon. "There's only 10 sites on Angel Island, so we got a permit by going during the week... We also took the ferry from Tiburon so factor in cost of parking and ferry boat ride into the campground," explains Ellice O.
What campers like
Eucalyptus-scented camping: Anthony Chabot Regional Park offers a unique aromatic experience. Amanda P. writes: "We love Anthony Chabot! The eucalyptus groves make the air smell wonderful, and there is so much wildlife to see (deer, turkeys, owls, etc.). It's a great natural area that is so conveniently located in the Bay Area."
Urban proximity with nature escape: Skyline Wilderness Park balances wilderness with convenience. One camper noted: "Super easy access and safe, in the city so close to wineries, restaurants and shops. We were here as a stop in our road trip so it was a perfect stay. They provide WiFi and hot shower."
Night sky views: Mount Diablo's elevation provides exceptional stargazing from Juniper Campground. Jay L. shared: "Diablo overlook: spacious- good views for sunset, sunrise, stargazing." Another camper, Blake H., observed that from Live Oak Campground — Mount Diablo State Park Campground, "it is absolutely worth it for the views of the east bay, and on a clear day, all the way to SF and the pacific. Truly one of the best camping views I've had."
Creek-side relaxation: Camping along Lagunitas Creek at Samuel P. Taylor State Park provides water access with seasonal restrictions. Joseph F. notes: "Access to the creek is seasonally restricted for spawning, and I believe that goes from spring to about mid June or July."
What you should know
Fog and temperature swings: Coastal camping areas experience significant temperature drops at night. At Samuel P. Taylor, Joseph F. warns: "It can get warm in the summer, but the cool moist ocean fog comes in and blankets the area in the evenings, which can really cool it down."
Poison oak awareness: Several parks have this hazard off-trail. Joseph F. cautions: "Also, lots of poison oak in the unmaintained areas and off the trails, so be aware."
Limited water availability: Some campgrounds have seasonal water restrictions. A camper at Samuel P. Taylor noted: "On our second visit, water was available, but it was not potable, and the showers and toilets were still not working."
Wind exposure concerns: Kirby Cove Campground and Mount Diablo experience significant winds. Mike C. warns about Mount Diablo: "One other thing, no matter how hot it is you'll never be able to escape the howling winds at night. Good tent stakes and warm gear is a must."
Wildlife management: Multiple parks require proper food storage. Daniel D. reports about Kirby Cove: "I've been camping my whole life and NEVER have I seen raccoons so persistent. Not aggressive. Just persistent. And fearless. They. Will. Not. Leave. You. Alone. From like 5:00 pm to 8:00 pm they will stalk your site looking for ANY unsecured food."
Tips for camping with families
Close-to-city options for beginners: Camps near Martinez work well for new campers. Susie B. recommends Samuel P. Taylor State Park: "For families who want a quick trip over Golden Gate Bridge to introduce their children (or adults!) to the great outdoors, their first camp, nowhere is more convenient and instantly gratifying."
Educational opportunities: Several parks offer historical and nature learning experiences. Joseph F. notes: "They have informational signs all over the place providing historical or ecological information."
Spacious sites for groups: Some parks accommodate multiple tents for family camping. Kathleen C. reports about Samuel P. Taylor: "The parking area for our site was large enough to accommodate our SUV and another vehicle."
Crowd expectations: Weekends can be busy at parks near Martinez. Kathleen C. shares: "Because of the holiday and the proximity to Oakland/San Fran, the campground was in FULL EFFECT with a gang of variant families camp site hopping."
Tips from RVers
Site selection for larger vehicles: Anthony Chabot Regional Park offers dedicated RV spots with full hookups. Lori T. notes: "There are full hookups at all 12 RV sites. All sites seemed relatively level. We stayed in site #5. Sites #1-4 back up to the Towhee Trail, so expect hikers to pass by close behind you. The better sites are #5-12 with #11 and #12 being the best."
Leveling requirements: Most campgrounds require minimal adjustments. Adam B. notes about Skyline Wilderness: "Sites are level with minimal need for blocks."
Campsite privacy variations: RV sites at some parks offer limited separation. Rich J. observes at Skyline: "RV Campsites are nothing fancy and close together."
Cell service for remote work: Data coverage varies significantly between campgrounds. Moriah M. reports from Skyline: "My fiancée and I both work remotely using hotspots on Verizon, and found no trouble at all. Data speeds wavered between 10 - 25 mbps depending on where we were on the property, but we could video conference and stream with no issues."
