The camping areas around Moses Lake sit in Washington's Columbia Basin region, where summer temperatures regularly exceed 95°F while winter nights can drop below freezing. Located at approximately 1,070 feet elevation, this semi-arid desert landscape features sagebrush steppe interspersed with lakes and sand dunes. Several undeveloped camping spots exist along the reservoir shoreline where campers can set up directly on packed sand.
What to do
Water activities: Long Lake offers excellent fishing access in a more secluded setting than the main reservoir. "I was one of only 3 campers in and around long lake. Lots of privacy," reports a visitor to Long Lake. The wildlife viewing includes unexpected sightings: "plenty of big fish in the lake, pelicans and weasels."
Off-roading adventures: The sand dunes provide extensive terrain for ATV enthusiasts. "Good place to have some off road fun," notes a visitor to Moses Lake Mud Flats and Sand Dunes. The wide sand road accommodates larger vehicles: "Hard packed sandy road takes you out here... overall 40+ foot rigs can make it as the road is very wide."
Fishing excursions: Numerous fishing spots exist throughout the reservoir system. "The Reservior is worth it and just enjoy it," advises a camper at Potholes State Park. Experienced anglers recommend heading out early to avoid peak boat traffic during summer months.
What campers like
Camping variety: Sites range from full-service to primitive options. At Mardon Resort, campers appreciate the location: "Camp on the water on the beach or up higher. Tucked in right on Moses Lake. Good fishing & a beach with sand." The resort also offers unique amenities: "you can rent golf carts for driving on the beach & campground."
Natural surroundings: Despite the arid climate, some campgrounds maintain lush environments. "Beautiful trees surrounded the sites provide much need shade during hot summer," reports a visitor to Potholes State Park Campground. Many sites along the reservoir shoreline offer direct water access.
Recreational facilities: Beyond water access, some parks feature additional amenities. "There is a playground for kids along with a nice sandy beach," notes a Mardon Resort guest who has "been camping here since birth." Suncrest Resort offers "a nice swimming pool that at its deepest point is 3 ft" with "a second pool with two longer water slides."
What you should know
Road conditions: Access to some dispersed sites requires preparation. A Long Lake visitor warns: "The road is washboarded out. Your teeth will rattle out of your head. It is passable by car, though." Additionally, permits are required at certain locations: "this area is not free!! A Discover Pass is required (either annual for $35 or day for $11.50)."
Site spacing concerns: Some established campgrounds have minimal separation between sites. At Cascade Campground, "Tent sites are super close together, only about 15ft from firepit to firepit." This proximity can affect the camping experience, especially during busy periods.
Rule variations: Regulations differ significantly between locations. "A lot of rules at this camp ground because it's attached to a county park. No alcohol at all and they check. Quiet hours are VERY strict even when no one else is by you," cautions a Cascade Campground visitor.
Tips for camping with families
Budget-friendly options: Affordable primitive sites exist outside established campgrounds. "We stayed one night here. The hosts were kind without being pushy. The actual camping spot is small, and pretty basic, but we didn't need a bunch of fancy amenities," notes a visitor to Whimsy Rock Homestead. At only three sites, this location remains uncrowded.
Wildlife encounters: Children should be supervised near water and desert areas. At Long Lake, "Deer walked through the campground and beavers and otters were swimming in the reservoir while we did some fishing." Some campers also report snake sightings, requiring vigilance with children.
Recreation areas: Several locations offer dedicated play spaces. Potholes State Park features "a huge tree filled lawn with picnic tables, and a pretty fun little play ground." These areas provide alternatives to water activities during extreme temperatures.
Tips from RVers
Pull-through availability: RVers seeking easier parking can find accommodating options. "Never been to an RV Park where all the sights r 50' plus and pull-thrus," reports an enthusiastic visitor to Sage Hills Golf Club & RV Resort. The resort provides "Full hook-ups 50/30 amp service and price INCLUDES ELECTRIC!!!"
Highway noise concerns: Location relative to roadways affects some camping experiences. At Pier 4 RV Resort, one camper noted: "We were backed led up against the highway and was not only was it so loud we couldn't sleep—it literally shook the rig despite stabilizers."
Seasonal considerations: The extreme temperature fluctuations affect RV camping comfort. Sites with natural shade become premium during summer months, while exposed locations may be more desirable in spring and fall when temperatures are more moderate.
