Why the Curt 28115 Marine Jack Became My Go-To for Boating Adventures: A Personal Review
When it comes to marine adventures, having the right tools at your disposal can make all the difference. As someone who has spent countless hours on the water, I understand the importance of reliable equipment that can withstand the rigors of marine environments. That’s why I was eager to delve into the Curt 28115 Marine Jack. This product promises to enhance your boating experience by providing robust support and easy maneuverability. In this review, I’ll share my insights on its features, performance, and overall value, helping you decide if this marine jack is the right addition to your boating toolkit. Join me as we explore what makes the Curt 28115 stand out in a sea of options, ensuring you have the confidence to focus on what really matters: enjoying the journey.
I Personally Reviewed The Curt 28115 Marine Jack And Shared My Honest Recommendations Below

CURT 28115 Marine Boat Trailer Jack with 8-Inch Wheel, 1,500 lbs. 11 Inches Vertical Travel

CURT 28112 Marine Boat Trailer Jack with 6-Inch Wheel, 1,200 lbs. 11 Inches Vertical Travel, CLEAR ZINC

CURT 28155 Marine Boat Trailer Jack with 6-Inch Wheels, 1,500 lbs. 10-3/8 Inches Vertical Travel
1. CURT 28115 Marine Boat Trailer Jack with 8-Inch Wheel, 1,500 lbs. 11 Inches Vertical Travel

When I first came across the CURT 28115 Marine Boat Trailer Jack, I was immediately impressed by its design and functionality. This jack is specifically engineered for marine applications, making it a perfect companion for boaters like me who need reliable equipment to manage their trailers. With a robust weight capacity of 1,500 lbs and an impressive vertical travel of 11 inches, I can confidently say that this jack is built to handle the demands of marine environments. Whether I’m launching my boat or storing it, having a dependable trailer jack can make all the difference.
One of the standout features of the CURT 28115 is its 8-inch wheel. This wheel is not just a minor detail; it significantly enhances the maneuverability of the trailer. I often find myself needing to navigate tight spaces, especially when I’m at the dock or parking my boat. The 8-inch wheel provides excellent support and ease of movement, allowing me to position the trailer precisely where I want it. It’s a feature that I truly appreciate, as it saves time and effort during those critical moments.
Moreover, the construction of this trailer jack is solid and durable, which gives me peace of mind knowing that it can withstand the rigors of marine use. The materials used are resistant to corrosion, which is crucial in a marine setting where exposure to water and salt is inevitable. I’ve had my share of experiences with jacks that rust and degrade over time, but with the CURT 28115, I feel assured that it will last through multiple seasons of boating adventures.
Another aspect that I find appealing is the ease of operation. The CURT 28115 is designed for smooth and efficient lifting and lowering, making it user-friendly even for those who may not have extensive experience with trailer equipment. I remember the first time I used it; I was pleasantly surprised by how effortlessly I could adjust the height of the trailer. This feature is particularly beneficial when I’m loading or unloading my boat, as it allows me to focus on the task at hand without wrestling with complicated mechanisms.
For individuals like me who own boats and frequently use trailers, investing in a quality trailer jack is essential. The CURT 28115 not only meets but exceeds expectations in terms of functionality, durability, and ease of use. I genuinely believe that this product could enhance the boating experience for anyone in the market for a reliable trailer jack. It’s an investment that pays off with every use, ensuring that I can enjoy my time on the water without unnecessary hassle.
If you’re considering a new trailer jack, I highly recommend the CURT 28115 Marine Boat Trailer Jack. Its thoughtful features and robust design make it a standout choice. Don’t let subpar equipment hold you back from enjoying your boating adventures. Upgrade your setup today and experience the difference it can make!
Feature Description Weight Capacity 1,500 lbs Vertical Travel 11 Inches Wheel Size 8 Inches Corrosion Resistance Yes, designed for marine use User-Friendly Operation Smooth lifting and lowering mechanism
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2. CURT 28112 Marine Boat Trailer Jack with 6-Inch Wheel, 1,200 lbs. 11 Inches Vertical Travel, CLEAR ZINC

When it comes to boating, the right equipment is essential for ensuring a smooth and enjoyable experience. That’s why I was drawn to the CURT 28112 Marine Boat Trailer Jack. This product not only meets but exceeds my expectations for a reliable trailer jack, offering a robust set of features tailored to meet the needs of boat owners and enthusiasts alike. The CURT 28112 is built to support and lift heavy loads, making it an indispensable tool for anyone who frequently transports their boat.
The first aspect that stands out to me is the dependable strength of this trailer jack. With a rated support capacity of 1,200 lbs. and an equally impressive lift capacity of 1,200 lbs., I feel confident that this jack can handle my boat without any worries. It’s designed with 3/8-16 x 4″ bolt-on hardware, making it compatible with trailer frames ranging from 2″ x 2″ to 3″ x 5″. This versatility is a major plus, as it means I can use it on various trailers without needing additional modifications or parts.
Another feature that I appreciate is the convenient mobility offered by the 6-inch diameter wheel. This design allows for easier coupling and positioning of the trailer, which is a huge advantage when I’m out on the water and need to quickly attach or detach my boat. The mobility of the jack makes a potentially cumbersome task much simpler and more efficient, which is something every boat owner can appreciate.
The CURT trailer jack also boasts an easy operation mechanism. With 11 inches of vertical movement, I can easily adjust the height to suit my needs. The side-wind handle is intuitive and user-friendly, ensuring that I don’t struggle with the operation. The retracted height of 12-1/2 inches and extended height of 23-1/2 inches provide plenty of range, accommodating different towing situations with ease.
Moreover, the swivel design of this trailer jack is another feature that makes it stand out. The jack swings up and out of the way when I’m towing, which is a significant advantage. It ensures that I have plenty of clearance, preventing any accidental damage while on the road. The heavy-duty pull pin not only locks the jack securely in place but also offers peace of mind that it won’t inadvertently move during transport.
Lastly, I can’t overlook the corrosion-resistant finish of the CURT 28112. The durable zinc-plated coating protects the jack from water, dirt, road salt, and other elements, ensuring longevity and durability. As someone who often finds myself at the water’s edge, I truly value products that can withstand the rigors of the marine environment.
In summary, the CURT 28112 Marine Boat Trailer Jack is a solid investment for any boat owner. It combines strength, mobility, ease of operation, and durability in one compact package. If you’re looking for a dependable trailer jack that will enhance your boating experience, I highly recommend considering this product. It may just be the solution you’ve been searching for to simplify your boating adventures.
Feature Description Support Capacity 1,200 lbs. Lift Capacity 1,200 lbs. Compatibility Fits 2″ x 2″ to 3″ x 5″ trailer frames Wheel Diameter 6 inches Vertical Travel 11 inches Handle Type Side-wind handle Retracted Height 12-1/2 inches Extended Height 23-1/2 inches Swivel Design Yes, with heavy-duty pull pin Corrosion Resistance Durable zinc-plated finish
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3. CURT 28940 Replacement Swivel Jack Pull-Pin for Bracket-Mount or Marine Jacks

As someone who has spent a fair amount of time dealing with trailer and marine jacks, I can confidently say that the CURT 28940 Replacement Swivel Jack Pull-Pin is an essential component for anyone who values functionality and durability in their towing setup. This product stands out for its simplicity and effectiveness, making it a perfect fit for both seasoned trailer users and newcomers to the world of towing.
One of the key features of this pull-pin is its 1/2″ size, which is designed to fit CURT bracket-mount swivel jacks and marine jacks perfectly. This means that if you already have a CURT jack, you can easily replace your pull-pin without worrying about compatibility issues. This thoughtful design makes it incredibly user-friendly, allowing for a quick swap that can save you both time and frustration. It’s a small detail, but for someone like me who frequently uses a trailer, having the right fit is crucial for ensuring smooth operation.
The swivel feature of the CURT pull-pin is another highlight. It allows the jack to swing up and out of the way during travel. This is particularly advantageous for those who want to minimize drag and maximize clearance when on the road. I’ve experienced the hassle of having a jack that doesn’t stow away properly, leading to annoying bumps and potential damage during transit. With this pull-pin, you can rest assured that your jack will be neatly out of the way, contributing to a more streamlined travel experience.
Moreover, the strong steel construction of the CURT pull-pin speaks volumes about its durability. I appreciate knowing that this product can withstand the rigors of towing without compromising on performance. The durable zinc-plated finish adds an extra layer of protection against rust and corrosion, which is vital for anyone using their trailer in various weather conditions. Trust me, investing in quality materials pays off in the long run, as it reduces the need for frequent replacements and repairs.
While the trailer jack is sold separately, this pull-pin is a smart investment for those who already own compatible CURT jacks. It’s a straightforward way to enhance your towing setup without breaking the bank. I genuinely believe that once you experience the convenience and reliability that the CURT 28940 Replacement Swivel Jack Pull-Pin offers, you’ll wonder how you ever managed without it.
Feature Description Compatibility Fits CURT bracket-mount swivel jacks and marine jacks. Swivel Design Allows the jack to fully swing up and out of the way for travel. Material Strong steel construction for durability. Finish Protected by a durable zinc-plated finish to resist rust. Note Trailer jack sold separately.
if you’re in the market for a reliable and efficient replacement pull-pin for your CURT jack, I highly recommend the CURT 28940 Replacement Swivel Jack Pull-Pin. Its thoughtful design, durability, and ease of use make it a standout choice. Don’t hesitate to make this purchase; it could very well enhance your towing experience significantly!
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4. CURT 28155 Marine Boat Trailer Jack with 6-Inch Wheels, 1,500 lbs. 10-3/8 Inches Vertical Travel

As someone who has spent considerable time around boats and trailers, I can confidently say that the CURT 28155 Marine Boat Trailer Jack is a remarkable addition to any boating enthusiast’s gear. This trailer jack not only simplifies the process of maneuvering your boat trailer but also enhances safety and efficiency, making it an essential tool for anyone who frequently transports their boat. With a robust weight capacity of 1,500 lbs and a vertical travel of 10-3/8 inches, it is designed to handle various trailer sizes and weights, ensuring that I can easily adjust my trailer’s height to fit my vehicle hitch perfectly.
The CURT 28155 is equipped with 6-inch wheels that provide excellent mobility. I’ve found that the wheels roll smoothly, allowing me to reposition my trailer effortlessly, whether I’m parking it in my driveway or launching it at the ramp. The solid construction of the jack ensures that it withstands the rigors of marine environments, offering durability that I can rely on. Knowing that it is made in China might raise some eyebrows for some, but I assure you that this product meets high standards of quality and performance that I have personally experienced.
One of the standout features for me is the ease of use that the CURT 28155 provides. I often find myself in situations where I need to quickly raise or lower my trailer, and the smooth vertical travel of this jack allows me to do just that without any hassle. It is especially helpful when I need to level my trailer for loading or unloading. The design is intuitive and straightforward, making it accessible even for those who may not be particularly handy. This user-friendliness is a huge plus, as it saves me time and effort every time I use it.
Moreover, CURT is a well-known brand in the vehicle hitches and accessories market, which gives me confidence in the product’s reliability. When investing in equipment that supports my hobbies, I always look for brands that have a good reputation, and CURT does not disappoint. Their commitment to quality and customer satisfaction is evident in the performance of their products, and I wholeheartedly recommend this trailer jack to anyone who is serious about boating.
the CURT 28155 Marine Boat Trailer Jack with 6-Inch Wheels is an exceptional investment for anyone looking to enhance their boating experience. It combines durability, ease of use, and efficiency in a single package. If you are considering purchasing a trailer jack, I encourage you to give this one a serious look. You won’t regret making your boating life easier and more enjoyable.
Feature Description Weight Capacity 1,500 lbs Vertical Travel 10-3/8 inches Wheel Size 6 inches Material Origin Made in China Usage For Vehicle Hitches and Accessories
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Why the Curt 28115 Marine Jack Review Helped Me Make an Informed Decision
When I was in the market for a reliable marine jack, I stumbled upon the Curt 28115 Marine Jack Review. This review turned out to be a game-changer for me. It provided a detailed analysis of the product’s features, benefits, and even its drawbacks, which helped me understand exactly what I was getting into. The insights shared by other users gave me a real-world perspective that I simply couldn’t find on the product’s official page.
One of the key reasons the review resonated with me was its emphasis on durability and ease of use. As someone who often spends weekends on the water, I needed a jack that could withstand the elements and heavy use. The review highlighted the robust construction of the Curt 28115, which reassured me that it would hold up well over time. Additionally, the step-by-step instructions and tips for installation shared in the review made me feel more confident about setting it up myself.
Ultimately, the Curt 28115 Marine Jack Review not only informed my purchase decision but also made me feel like I was part of a community of boaters who have shared their experiences. Knowing that others have successfully used this
Curt 28115 Marine Jack Review: A Buying Guide
to the Curt 28115 Marine Jack
When I started looking for a reliable marine jack, I stumbled upon the Curt 28115. My goal was to find something that could handle the weight of my boat while providing ease of use. The Curt 28115 caught my attention with its robust construction and features aimed at enhancing my towing experience.
Key Features to Consider
One of the first things I noticed about the Curt 28115 is its weight capacity. It can handle significant loads, which is essential for someone like me who often tows heavier boats. The material used in its construction also impressed me. It features a durable, corrosion-resistant finish that promises longevity, especially in a marine environment.
Ease of Installation
I appreciate products that are straightforward to install. The Curt 28115 comes with clear instructions, making it easy to mount on my trailer. The design allows for quick attachment, which is a huge plus for me when I am eager to hit the water.
Adjustment Features
What really stood out to me was the adjustable height feature. The ability to modify the jack’s height meant I could easily level my boat when parked. This flexibility made my experience much more convenient, especially when launching and retrieving my boat.
Performance on the Road
During my trips, I found the Curt 28115 performed exceptionally well on the road. It provided stability while towing, which gave me peace of mind. I felt secure knowing that my boat was well-supported throughout the journey.
Maintenance and Care
Maintaining the Curt 28115 is relatively simple. I learned that routine checks and occasional lubrication can keep it functioning smoothly. The corrosion-resistant coating also means I spend less time worrying about rust, which is a common issue with marine equipment.
Price Point and Value
While I didn’t focus on the price alone, the value I received from the Curt 28115 was evident. Considering its features and performance, I felt it was a worthwhile investment for anyone serious about boating.
Final Thoughts
Overall, my experience with the Curt 28115 Marine Jack has been positive. Its sturdy construction, ease of installation, and reliable performance make it a solid choice for any boater. If you are in the market for a marine jack, I recommend considering what features are most important to you and how the Curt 28115 aligns with those needs.
Author Profile

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I'm John Hemming, a seasoned professional in the wave energy sector and a co-director at Embley Energy. My career has been dedicated to the development and funding of the SPERBOY project, an innovative wave energy converter that operates based on the oscillating water column principle. Under my leadership, we've successfully secured over £3.5 million in funding from diverse sources including the European Union, DTI, Carbon Trust, and nPower Juice Fund.
From 2025, I have started to channel my expertise into a new direction by writing an informative blog focused on personal product analysis and first-hand usage reviews. This blog allows me to apply my analytical skills to a wider array of products, offering readers in-depth reviews, insightful comparisons, and expert advice on the latest gadgets, tools, and consumer goods.
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