Dispersed camping sites surround Winterhaven, California with options varying from lakeside spots to desert terrain between 150-200 feet elevation. Free camping near Winterhaven tends to concentrate along waterways like Senator Wash Reservoir and Mittry Lake Wildlife Area, where temperatures can drop below 40°F during winter nights despite mild daytime conditions. Vehicle access requirements vary significantly across BLM lands in this region.
What to do
Water activities at Senator Wash Reservoir: The North Shore offers direct water access for fishing, kayaking, and paddling. As one camper noted, "The lake is beautiful and the rangers are helpful." Another visitor mentioned, "We were lakeside and able to fish daily. Wish we'd had a kayak."
Hiking near Kool Corner: Multiple trails run through rocky terrain with elevation changes providing views of both natural landscapes and city lights. A camper reported, "You can see the city lights and nice little hikes." The area features desert vegetation and wildlife viewing opportunities.
Visit Mexico from Pilot Knob Long Term Visitor Area Dispersed Primitive: Located near the border crossing, this spot serves as a convenient base for day trips to Los Algodones, Mexico. "Great location if you plan on visiting Los Algodones, Mexico. Great cell signal," notes one reviewer. Many campers use this area as a staging point for medical, dental, and shopping trips across the border.
What campers like
Strong cell service for remote work: Many locations throughout the area provide reliable connectivity. At Mittry Lake Wildlife Area, a camper reported, "Had great cell service and no issues with working remotely." Another visitor at Pilot Knob confirmed, "Cell signal is very good."
Wildlife viewing opportunities: The region's desert ecosystem supports diverse bird species and mammals. One camper at Mittry Lake shared, "There are lots of birds! Also a few trails around the area through rocky hills." Another noted, "Fishing revealed catfish and bass at the waters edge."
Winter community atmosphere: The seasonal influx of winter visitors creates social opportunities at most sites. A visitor at BLM Imperial Dam Long Term Visitor Area (LTVA) mentioned, "The imperial dam ltva has everything you need to Winter over in the warmth. There's a volunteer center that sells propane, runs a thrift shop, and sets up a lending library."
What you should know
Dust and wind conditions: The desert environment means frequent wind events that create dusty conditions. A visitor at Yuma VFW noted, "Very dusty when wind picks up but plenty of places to tent camp or RV." Another camper at Imperial Dam reported, "60 mph sustained winds pummeled us for +24 hours...damaged the slide covers."
Varying road quality: Access roads range from newly paved to rough dirt trails. A camper at BLM Senator Wash Reservoir North Shore wrote, "North shore might not be easy to get to, but if you got the cojones you can snag a gem." Another visitor observed, "I thought high clearance would be a must (in some spots for sure) but I did see a Camaro parked next to their tent."
Mosquito presence near water: Lakes and waterways attract insects, especially during warmer months. A Mittry Lake visitor warned, "At night... the mosquitos came out and ate us alive. Being from southern California, we haven't experienced mosquitos in a very long time. So make sure to be prepared."
Tips for camping with families
Lake swimming alternatives: While some lakes prohibit swimming, nearby options exist. At Mittry Lake, a reviewer mentioned, "My dog loved getting to swim everyday!" Another camper shared, "We brought our paddle boards to use on the lake and it was peaceful."
Noise considerations: Highway and railroad proximity affects some camping areas. At Yuma VFW, a camper noted, "Close to train tracks, but it is not a bad spot." Similarly, at Little Girl Dispersed Camp, a visitor reported, "Some train noise from tracks about 1/2 mile away."
Wildlife encounters: The area hosts both domestic and wild animals. A Senator Wash visitor mentioned, "There are donkeys and deer that roam the area so watch for them," which can provide educational opportunities for children while requiring appropriate caution.
Tips from RVers
Solar power viability: The desert environment provides excellent solar charging capabilities. A Little Girl Dispersed Camp reviewer noted, "Great for Solar and Starlink." At Sidewinder Road Camp, another camper observed, "There are lots of flat areas to park and space for large groups."
Water management: Access to potable water varies by location. An Imperial Dam visitor shared, "8 Water Spouts & 4 Dump Stations great Mountain Views and as the title states a dam with a large body of water." At Kool Corner, a camper advised, "You pass that point which is private property then turn right unto a side road where you see a canal of running water."
Winter stay permits: For extended stays, special permits are required at certain locations. At Imperial Dam LTVA, campers can purchase seasonal passes as one visitor explained: "The camping spot is back out the road on a ridge overlooking the lake. It does get windy in January, hence the name hurricane ridge."
