StorageMart
Gated RV and boat storage on Farmway Road in Caldwell with 24/7 cameras and a staff reviewers call helpful.
Idaho boat owners have 139 storage facilities to choose from across the state, and the average rating sits at 4.7. That tells you most people are finding spots they're happy with. Covered units total 45, indoor 41, and outdoor 51, so there's a real spread depending on how much weather protection you want for your hull and trailer.
Gated RV and boat storage on Farmway Road in Caldwell with 24/7 cameras and a staff reviewers call helpful.
Clean, secure RV and boat storage in Post Falls with 14-ft doors, app access, and friendly staff.
Boise RV and boat parking with 24/7 access, lighting, cameras and a manager renters keep praising.
Nampa self-storage on North Kings Road with covered RV and boat parking, opened in 2022 and rated 4.9 stars.
Twin Falls self storage with covered and outdoor RV and boat parking, on-site staff, and a 4.8 Google rating.
Mountain Home storage on Airbase Road with covered RV and boat parking and a 4.9-star rating from 85 reviews.
Meridian self-storage with covered RV parking, lit lots, and a fort-like perimeter, rated 4.8 stars.
Boise Public Storage offers RV, boat, and vehicle storage with covered, indoor, and outdoor options in a gated, lit facility.
Family-owned Boise storage since 1972 with RV parking, 24-hour access, and a 4.8-star rating from 209 reviews.
Gated, camera-monitored storage in McCall with covered RV spots and a 4.9-star rating from 61 reviews.
Gated RV and boat storage off Route 12 in Kamiah, rated 4.9 stars by 61 reviewers.
Family-owned RV and boat dealer in Nampa with a 4.7-star rating and over 1,300 reviews, praised for friendly staff and propane service.
Gated outdoor RV and boat parking in Hayden with 24-hour approved access and a 4.8-star rating.
Idaho Falls self-storage with climate-controlled and drive-up units, plus room for RVs and boats.
Gated RV and boat storage in Idaho Falls with 24/7 access, rated 4.8 stars by 149 reviewers.
Twin Falls indoor RV and boat storage with a 5.0 rating from 32 reviews and staff reviewers keep praising by name.
Family-owned Nampa storage with RV and boat parking, clean grounds, and staff reviewers call courteous and helpful.
Idaho Falls self-storage with indoor boat and RV parking, open 24/7 and rated 4.8 from 92 reviews.
Pocatello storage yard with indoor RV and boat parking, 24/7 access, cameras, and a 5.0 rating from 27 reviews.
Gated self-storage in Eagle with indoor RV and boat parking and friendly staff.
Boise Public Storage with covered, indoor, and outdoor RV spots, gated access, and a 4.8 rating from 67 reviews.
Locally owned RV storage in Paul, ID with 24/7 gated access, cameras, and covered options.
Gated RV and boat storage in Nampa with a 4.7 rating from 195 reviews and staff who get praised by name.
Locally owned Athol storage with gated entry, cameras, and RV, boat, and vehicle parking.
RV and boat storage on Sherry Drive in Idaho Falls with covered parking, a coded gate and cameras.
Outdoor spots are the most common here at 51, and they suit a trailered boat fine if you keep it tarped and tilted so water runs off. Covered units, 45 of them, get you a roof without walls, which handles Idaho sun and hail better than open air. Indoor, 41 total, is the pick for gelcoat and upholstery you want to keep out of UV year after year. Think about how often you actually launch. A short hop to the water matters more than a few dollars a month in some cases. If you're winterizing, a battery maintainer and a dry spot pay you back.
Sixty-two of these facilities offer 24/7 gate access, which is worth checking if you fish early or pull in after dark. Cameras and lighting show up on several of the higher-rated sites. Look at the names people rate well: StorageMart, BuxBear Storage Post Falls, Stor-It Self Storage, Glacier West Self Storage, and United Storage all sit near or above 4.8 with solid review counts. Glacier West carries the heaviest review volume at 698, so you get a lot of feedback to read through. Access hours and gate codes are the kind of thing to confirm in writing before you sign, and ask whether your insurance covers the boat on site.
The bigger clusters are around Nampa, Boise, Meridian, and Caldwell in the southwest, plus Idaho Falls and Twin Falls out east. Post Falls and Coeur d'Alene serve the panhandle, where covered storage earns its keep against snow load and spring melt. Match the facility to your season. A boat you use all summer near Boise may only need outdoor parking with good drainage, while a rig that sits from October to April in the north is better off indoors. Trailer storage shows up at 26 facilities and vehicle storage at 56, so combo sites are easy to find if you tow with the same truck you park.
There are 139 listed across the state. Of those, 51 are outdoor, 45 are covered, and 41 are indoor. The average rating is 4.7, so quality is generally high whichever type you pick.
62 facilities advertise 24/7 gate access. That's a little under half, so if early launches or late returns matter to you, filter for it first. Confirm the code and hours with the facility directly before you commit.
Indoor keeps sun, hail, and snow off the gelcoat and upholstery, which matters in a state with real winters. Covered gives you a roof for less and still blocks direct UV. Outdoor works if you tarp well and store on a slope so meltwater drains.
Ask about gate hours, camera coverage, lighting, and whether the facility requires proof of insurance. Walk the unit for drainage and roof condition. Also ask how they handle snow removal in winter and whether you can access the boat during a storm.