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Storing your boat properly protects it from weather damage, theft, and keeps repairs off the horizon. Naturally, you want your boat protected, but you shouldn't have to take out a loan just to keep it safe.
This guide will talk you through the different storage options for your boat. We'll detail the differences between basic outdoor parking and premium indoor facilities. You will also learn what factors steer these prices up or down.
Our storage experts will guide you through the essential preparation steps to keep your vessel ship-shape while in storage. Let's get underway and break down the costs of boat storage, so you can find the perfect berth for your vessel.
What Are the Average Monthly Boat Storage Costs?
The average boat storage cost typically ranges from $50 for basic outdoor parking to over $400 for secure indoor units. But what causes such a large variation in price? Factors like the level of shelter your vessel receives, security, and ease of access all contribute to the cost. Here is a breakdown of the three main storage types.
Outdoor Uncovered Storage
Outdoor uncovered boat storage is the most affordable option. You simply park your trailer in a designated outdoor space at a secure facility.
Outdoor uncovered storage works best for smaller boats, trailers, or budget-conscious owners. Your boat will remain fully exposed to the elements, so it's important to use a high-quality, weather-resistant cover. Many facilities, like our location near Newport Beach on Campus Drive, offer convenient uncovered parking spaces.
Covered and Canopy Storage
Covered storage offers more protection from the sun, debris, and weather, and has a mid-range price tag. Your boat is still parked outside, but rests under a sturdy roof or canopy structure.
This is a popular option for owners who want a middle ground between cost and protection. The canopy prevents UV damage, especially to your seats, and keeps rain from pooling on your cover. The main difference between covered and uncovered storage is the significant reduction of wear and tear on your vessel.
Indoor Storage
Indoor storage provides the most protection for your boat. This is also the most expensive option. Your boat is kept inside a fully enclosed building, safe from extreme weather and direct sunlight.
This is ideal for long-term storage or valuable boats. Climate-controlled indoor units offer even more protection by managing both humidity and temperature—best for owners who take pride in their vessel's condition.
Boat Storage Cost Comparison
Boat Size | Outdoor Uncovered | Covered | Indoor |
Small boat | $69–$120/month | $70–$90/month | $90–$180/month |
Mid-size boat | $70–$150/month | $90–$170/month | $130–$200/month |
Large boat | $90–$200/month | $180–$260/month | $180–$290/month |
Why Do Boat Storage Costs Vary?
Boat storage costs fluctuate based on location, boat size, and the length of your stay. This is why you may see the price on a Newport Beach boat storage facility vary drastically from one inland, such as Bakersfield.
Location
The demand for boat storage is higher near coastal areas or major waterways, so it's common to see higher rates in those areas. High real estate costs in premium locations also directly impact your monthly rent.
Boat Size
Storage facilities price their units and parking spaces by length and width. A 15-foot fishing boat requires much less space than a 30-foot cruiser. Don't forget to measure your trailer as well to ensure it fits in your rented space.
Level of Protection
The more walls and roofs surrounding your boat, the higher the price. Basic pavement parking is cheaper, while an enclosed, climate-controlled unit requires a premium.
Season and Storage Duration
Many facilities raise their rates during peak storage seasons, such as late fall and early winter. Conversely, committing to a long-term contract can often lower your overall boat storage cost.
Additional Services
Facilities that offer extra perks will charge more for the convenience. Services like 24/7 access, washdown stations, battery charging, and enhanced security fencing add to the value.
How Does a Marina Slip Compare to a Storage Facility?
Marinas offer instant access to the water. On the other side of the hull, land-based facilities prioritize security and affordability.
Marina Slip Costs
Marina slips charge premium prices, often costing hundreds or thousands of dollars per month. The main benefit of a marina slip is convenience, especially for boat owners who are on the water frequently during peak season.
Storage Facility Costs
A land-based storage facility offers a much lower monthly boat storage cost. It is significantly better for the offseason or for owners who only take their boat out occasionally.
What Should You Do Before Storing Your Boat?
It's important to properly winterize and prep your boat to prevent damage, mold, or theft. Here's what you need to do:
Drain All Water
Drain the bilge, livewells, coolers, and any compartment that holds water. Sitting water causes mold, mildew, and rot while sitting in storage.
Flush the Engine
Always flush your engine with fresh water before long-term storage. This is especially vital for saltwater boats, as salt residue corrodes engine parts faster than you would expect.
Disconnect the Battery
Disconnect your battery or hook it up to a trickle charger if the facility allows it. A dead, sulfated battery is a common and expensive replacement for boat owners. Maintaining a healthy battery will get you back out on the water faster than replacing one.
Top Up and Stabilize the Fuel
Top off your fuel tank and add a quality marine fuel stabilizer. A full tank prevents moisture buildup and condensation from forming on the tank walls. Run the engine for a few minutes so the stabilized fuel circulates through the system.
Cover the Boat Properly
Invest in a quality fitted cover. Even if you use indoor storage, dust and moisture protection matter. Make sure the cover is vented to allow airflow.
Remove Valuables and Electronics
Take all loose electronics, fishing gear, and personal valuables out of the boat. This keeps your items safe and makes your boat a less appealing target for break-ins.
Frequently Asked Questions
Is it cheaper to store a boat at a marina or a storage facility?
Boat storage costs are almost always cheaper at a land-based storage facility. Marinas charge a premium for direct water access and prime coastal real estate.
What size unit do I need to store a boat?
The unit size you need depends on your boat's total length and width while sitting on its trailer. Remember to include the trailer tongue and the outboard motor in your measurements.
What is the cheapest way to store a boat?
The cheapest way to store a boat is to park it in an outdoor, uncovered space at a self-storage facility. Always invest in a heavy-duty, waterproof cover if you choose this route.
Is covered boat storage worth the extra cost?
Yes, covered storage is often worth the extra money because it prevents sun and water damage. The roof stops UV rays from fading your upholstery and keeps heavy rain off your vessel.
Find Safe Harbor for Your Boat
Let your pride and joy rest in safety with Purely Storage. With convenient locations and secure facilities, your vessel will be protected from the elements and ready for your next seafaring adventure.
Now that you know the ropes of boat storage, you can confidently choose between outdoor, covered, or indoor options. Measure your boat from stem to stern, determine your budget, and check out Purely Storage's available units in Newport Beach today to keep your vessel safe in any weather.
