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Intex Mariner 4 Review Inflatable Boat [review 2024] – My experience

mariner 4 boat

Are you craving the freedom and excitement of exploring the open water? Look no further than the Intex Mariner 4 Inflatable Boat Set (68376EP). As someone who has always had a thirst for adventure, I found myself drawn to this boat set to fulfill my dreams of sailing with friends and family. Let me share my personal experience with this exceptional watercraft that exceeded all expectations.

intex mariner 4 raft with oarlocks mount

Personal Experience with the Product:
From the moment I laid eyes on the INTEX Mariner 4, I knew my dreams were about to come true. As I unpacked the boat, its SuperTough PVC material and 3-ply laminate construction gave me confidence in its durability. The high-quality craftsmanship was evident in every stitch and seal.

Setting up the boat was a breeze thanks to the quick-fill Boston valves, allowing me to inflate it in just minutes using the provided high-output hand pump. The three air chambers, including an inner auxiliary chamber, gave me peace of mind, knowing that even in unpredictable situations, I would remain safely afloat.

Exploring features one by one made me appreciate the thoughtfulness behind this design of the mariner 4. The two built-in fishing rod holders allowed us to enjoy our love for angling effortlessly. The welded-on oar holders and grab handles on each side enhanced usability and convenience. Additionally, the all-around grab line provided reassurance, especially during tricky maneuvers.

Hope and Positive Outcome:
In every adventure we embarked upon with the INTEX Mariner 4, it consistently delivered exceptional performance and lived up to its promises. The boat’s solid structure instilled confidence as we traversed various water conditions. Its superior resistance to damage from abrasion, impact, and sunlight allowed us to sail worry-free.

Most importantly, this boat’s capacity to hold up to 1100 pounds and accommodate four adults comfortably was a game-changer. The joy of sharing memorable experiences with family and friends on the water is priceless, and the Mariner 4 created endless opportunities for just that.

This Intex Mariner 4 offers a great balance of ease, durability, and value, ideal for family outings and casual boating. While it inflates quickly and is sturdy on water, upgrading the oars and being mindful of the weight capacity can enhance the experience. A solid, budget-friendly choice for a reliable inflatable boat.

The Intex Mariner™ 4 boasts of a Super Tough PVC construction that gives it supreme resistance to wear and tear. This heavy-duty material consists of three layers – two outer layers of heavyweight PVC laminated onto an inner layer of polyester mesh that offers extra reinforcement.

Some notable features of the Intex Mariner™ 4 include built-in fishing rod holders that aid in hands-free fishing and add convenience for anglers. This feature makes it an ideal choice for those looking to combine the fun of boating with the joy of fishing. Additionally, the boat comes equipped with a gear pouch, offering handy storage space while on the water.

This vessel doesn’t stop at durability and convenience; it also pays critical attention to safety with unique inclusions such as a keel rock guard and heavy-duty extruded plastic floor that ensures stability and rigidity when out on the waters.

Intex mariner 4 Specifications details:

intex mariner 4 unboxing

The Intex Mariner™ 4 inflatable boat is impressive with its solid dimensions. When inflated, it measures about 10 feet and 9 inches in length, 4 feet and 9 inches in width, and has a height of roughly 1 foot and 7 inches, providing ample space for its users to move around comfortably.

This hefty-sized vessel can handle quite a load with a remarkable weight capacity of up to 1,100 pounds. This means it can easily accommodate the weight of approximately three adults and their essential gear.

The boat further includes handy accessories meant to enhance user convenience and safety. It also comes with aluminum oars measuring 54 inches each for easy maneuverability on the water and an Intex high-output pump that inflates and deflates the boat swiftly. In case you encounter any mishaps on your journey, you are also provided with a repair patch kit for quick fixes.

Safety is not overlooked in the production of this inflatable boat as it prides itself on having the necessary certifications and approvals. It possesses an I.D. sanctioned by the U.S Coast Guard, ensuring that it adheres to their strict standards of safety for water vessels. Moreover, the boat is NMMA Certified and TUV approved validating its high-quality standards and trustworthiness.

MaterialSuper Tough PVC
ConstructionThree-layer construction: 2 outer layers of heavy-gauge PVC laminated to an inner layer of polyester mesh
Dimensions (Inflated)10ft 9in X 4ft 9in X 1ft 7in
Weight CapacityUp to 1,100 pounds
FlooringHeavy-duty extruded plastic for stability and rigidity
Fishing Rod HoldersTwo built-in holders
Gear PouchIncluded for convenient storage
Keel Rock GuardAdded protection for the bottom of the boat
Boston ValvesTwo valves for easy inflation and deflation
Motor Mount FittingsIncluded; allows addition of motor bracket and trolling motor
Additional AccessoriesRepair patch kit, aluminum oars, high-output air pump included
CertificationsU.S. Coast Guard I.D., NMMA Certified, TUV approved

Product features and benefits

The Intex Mariner™ 4 inflatable boat is equipped with several distinct features that are designed to enhance user experience and ensure a safe and enjoyable outing on the water.

One of the key features of this boat is the heavy-duty, extruded plastic flooring, which provides stability and rigidity. This makes it feel more like a traditional boat underfoot and offers additional comfort when moving around within the boat. This type of flooring also lends itself to an increased sense of safety, as it prevents slipping or destabilizing motions that may occur with a softer floor.Another beneficial feature of this inflatable vessel is the keel rock guard—a protective element that shields the bottom of your boat from potential damage when moving over rocky areas in shallow waters. This feature contributes significantly to the overall durability of the Intex Mariner™ 4.

Motor mount fittings are included with your purchase and provide flexibility for adding a motor bracket and trolling motor to your boat. Being able to turn your rowboat into a motorboat not only adds variety to your boating experiences, but also allows you to cover greater distances with less effort.

The Boston valves on the main hull chamber are another example of thoughtful design incorporated by Intex. These allow for quick and hassle-free inflating and deflating, saving you precious time during set-up and pack-down.

Altogether, these features greatly enhance the functionality, safety, convenience, and versatility of using the Intex Mariner™ 4 inflatable boat—proving it’s much more than just an inflatable vessel—it’s a comprehensive answer to your recreational boating needs.

Ease of use

mariner 4 boat setup

Operating the Intex Mariner™ 4 inflatable boat is a very straightforward process, and it’s been designed for ease of use.

The boat comes with two Boston valves on the main hull chamber that make inflation and deflation an easy and swift process. These valves can simply be unscrewed to allow for a large amount of air to flow in or out of the chambers when setting up or packing down, saving you time and reducing physical effort required to prepare the boat for use.

To assist you with assembly, there’s an available user guide as well as a user manual, generously provided by the manufacturer. These documents offer comprehensive instructions, including detailed text explanations complemented by visual aids. They guide you through every step of the setup process—right from unfolding your boat to inflating it for use and then deflating it for storage. This ensures that both beginners as well as more experienced users can easily handle the boat without any confusion.

The easy assembly comes in particularly handy when you’re keen to start your water adventure, as it enables a fast set-up time. You can pretty much arrive at your desired destination, quickly inflate the boat and get straight onto the water.

Apart from its simplicity in setup and breakdown processes, moving around within an inflated Mariner™ 4 is also easy thanks to features like heavy-duty extruded plastic flooring that offer stability while being in the vessel.

Overall, Intex has made it easy as possible for customers to use the Mariner™ 4 – from inflation to navigation.

Price Evaluation

mariner 4 boat

The Intex Mariner 4 inflatable boat is priced at $344.99, which might initially seem to be a significant investment. However, when evaluating its cost-effectiveness, one must consider the product’s overall quality, the range of features it offers, and its durability.

Firstly, the boat is constructed with Super Tough PVC material for superior strength and durability. This ensures that the boat will withstand intense usage without easily succumbing to wear and tear—making for long-lasting service and eliminating the need for frequent replacements.

Secondly, Intex Mariner™ 4 comes packed with convenient features such as in-built fishing rod holders, gear pouch, keel rock guard, extruded plastic flooring for stability and two Boston valves for easy inflation and deflation. Furthermore, it also comes with added accessories like aluminum ores and repair patch kit, which if purchased separately could set a buyer back significantly.

Lastly, this inflatable boat accommodates up to 4 persons with a maximum weight capacity of 1,100 pounds. Other boats in the market with similar capacities could often be priced considerably higher, making this product potentially a more economical choice.

Taking into account these elements—durability, extended set of features, high weight capacity—it can be deduced that the Intex Mariner 4 provides considerable value for its price point of $344.99 thus making it a cost-effective choice for those looking to make calculated investments in recreational water vessels.

mariner 4 Intex Customer reviews and Rating Data

Looking at customers’ reviews and ratings, the Intex Mariner 4 inflatable boat holds a strong position in the market. It averages a rating of 4.4 out of 5 stars based on approximately 2,054 reviews—an impressive score indicating high satisfaction among buyers.

The positive customer reviews often praise the durability and strength of the PVC construction. Many users were reportedly happy with the level of comfort and stability provided by the heavy-duty extruded plastic flooring. Furthermore, features like built-in rod holders, gear pouches and Boston valves for easy inflation/deflation have been particularly appreciated by customers, making frequent appearances in customer feedback.

Cody F appreciates that despite being an inflatable model, the Mariner™ 4’s structure is sturdy enough to allow fishing in deeper waters compared to regular fishing from banks or docks. Vincent R highlights how the boat’s lightness makes it easy for anyone to manoeuvre it over water bodies comfortably, while Frank J corroborates its puncture resistance during river rides.

However, there’s always room for improvement as expressed in some criticisms found amongst reviews. Some users mentioned issues with storage bag not accommodating all accessories especially floorboards, while others raised concerns about potential difficulties carrying the inflated boat due to its weight. Despite these few critiques, such instances are vastly outnumbered by positive reports praising this product’s remarkable performance and features.

Overall, ‘Intex Mariner™ 4’, ‘PVC construction’, ‘heavy-duty extruded plastic flooring’, etc., also help highlight major features lauded by customers. The overwhelming number of favourable reviews indicates high satisfaction rates among past customers and reinforces the reputation of the Intex Mariner™ 4 as a proven quality product on the market.


  • Superior Strength and Durability: The Intex Mariner™ 4 inflatable boat is constructed with Super Tough PVC material, featuring three-layer construction for added reinforcement. This ensures excellent durability and resistance to wear and tear.
  • Spacious Design: With dimensions of 10ft 9in X 4ft 9in, the boat offers ample space for up to four people, making it perfect for boating or fishing with friends or family.
  • Stable and Rigid Flooring: The heavy-duty extruded plastic flooring provides stability and rigidity, giving a solid underfoot feel and enhancing safety on the water.
  • Convenient Features: The boat comes with built-in fishing rod holders, gear pouches, and motor mount fittings. These features enhance convenience during fishing trips and allow for customization with additional motorized options.
  • Easy Inflation/Deflation: The presence of two Boston valves on the main hull chamber enables quick and hassle-free inflation and deflation processes.
  • Safety Measures: The keel rock guard protects the bottom of the boat from potential damage when navigating shallow or rocky areas of water.


  • Weight: Some users mentioned that the inflated boat can be quite heavy, especially when trying to carry it from one location to another.
  • Storage Bag Limitations: The provided storage bag may not adequately accommodate all accessories, particularly the floorboards, leading to potential storage challenges.
  • Oar Length: A few users expressed dissatisfaction with the oar length included with the boat, suggesting that longer oars could improve efficiency while rowing.

Mariner 4 User Guides/Documents Links

To help users get the most out of their Intex Mariner™ 4 inflatable boat, the manufacturer has provided comprehensive user guides and manuals. These documents offer detailed instructions on how to inflate/deflate the boat, use its various features, and maintain it properly. Access these guides and manuals at the following links:

These resources can provide critical assistance in ensuring a safe and enjoyable boating experience with your Intex Mariner™ 4.

Other Intex Mariner Inflatable DINGHY

The Intex manufacturers are experienced in developing inflatable boats, and the previous version of the Mariner 4 is the Intex mariner three, which is slightly smaller than its predecessor. You can check out the Mariner 3 Intex boat here.

Is Intex Mariner 4 durable?

The Intex Mariner 4 is a great little boat for lakes and moderate rivers. It’s very versatile and can be used for fishing, cruising, or just exploring. It’s also quite durable, especially for an inflatable boat. The Intex Mariner 4 is made of heavy-duty PVC with electronically welded seams. It has an inflatable keel for better tracking and handling. The boat also comes with two fishing rod holders, oar holders, and a gear pouch. The Intex Mariner 4 can hold up to 650 pounds, so it can accommodate two adults and a child or a lot of gear. It’s a great boat for fishing, camping, or just spending a day on the water.

How heavy is the Intex Mariner 4?

The Intex Mariner 4 is a four-person inflatable raft that weighs approximately 32 pounds. It is made of heavy-duty PVC and has a weight capacity of 1,200 pounds. The Mariner 4 is equipped with two oar locks, four cup holders, and a gear pouch. It also has a built-in fishing rod holder and motor mount.

What is the Intex Mariner 4 made of?

The Intex Mariner 4 is made of a SUPER TOUGH PVC material. This material is made up of three layers – two outer layers of heavy-gauge PVC laminated to an inner layer of polyester mesh. This construction makes the Intex Mariner 4 incredibly strong and durable, perfect for a wide variety of uses.

How do I collapse my Intex Mariner 4?

To collapse the Intex Mariner 4 inflatable boat, follow these steps:

  1. Begin by removing the valve caps to release air from the chambers.
  2. Press down on the boat to expel any remaining air.
  3. Fold the boat in half lengthwise, bringing the bow and stern together.
  4. Fold the boat in half widthwise, bringing the sides together.
  5. Continue folding the boat until it is compact and can fit into the included carry bag.

For a visual demonstration, you can refer to the following resources:

  • YouTube video: “How to deflate and pack away an inflatable boat so that it fits in the bag” (Duration: 4:18) – Watch Here

Please note that the Intex Mariner 4 user manual may also provide detailed instructions on deflating and folding the boat. You can find the manual here: Intex Mariner 4 User Manual

How long is a Mariner 4 raft?

The Intex Mariner 4 is a great choice for those looking for an inflatable raft that can accommodate up to four people. This raft is 57 inches wide and 129 inches long, with a 19-inch height. It has an 880-pound weight limit, which means it can hold up to four 220-pound men.


The Intex Mariner 4 offers a great balance of ease, durability, and value. It’s ideal for family outings and casual boating. While the boat inflates quickly and is sturdy on water, upgrading the oars and being mindful of the weight capacity enhances the experience. A solid choice for those seeking a budget-friendly, reliable inflatable boat.

The convenience of use is another significant highlight with this boat. From the speed and ease of inflation and deflation ensured by the Boston valves to easy setup guidance provided via user guides, Intex has made certain that users enjoy a seamless boating experience.

Most remarkable is the customer satisfaction, evidenced by an impressive average rating of 4.4 out of 5 stars based on over 2,000 ratings. These reviews point to features—such as in-built fishing rod holders, heavy-duty extruded plastic flooring for stability, and motor mount fittings—as major contributors to their positive experiences.

While some minor criticisms regarding storage and carrying have been mentioned by a few users, they do not outweigh the advantages offered by this product. Given its features, ease of setup/use, durability and overwhelmingly positive customer responses, the Intex Mariner 4 inflatable boat presents an excellent value for investment at its price point of $344.99. It’s a robust choice for anyone seeking a reliable, high-performing inflatable boat for recreation or light-duty boating needs.