Open 3.4



Zodiac Nautic’s Open 3.4 is a compact and robust inflatable boat, designed for those seeking a blend of simplicity and performance. It’s a convenient choice for family outings or as a tender, offering ease of use and storage.

  • Length: 11’2″
  • Beam: 5’7″
  • Weight: 342 lbs
  • Maximum Power: 30 HP
  • Fuel Tank: 6 gallons
  • Maximum Capacity: 4 persons
  • Key features include a Polyester/Fiberglass hull, Neoprene/Hypalon or PVC/Strongan tube, and an open deck with comfortable seating.

Brand Background

Zodiac Nautic has a storied history in the inflatable boat industry, known for its commitment to innovation, quality, and performance. The brand has consistently set standards in the market with its wide range of models.

Zodiac has been instrumental in pioneering developments in the inflatable boat sector, with a focus on design, safety, and functionality, reflected in models like the Open 3.4.

Specifications and Features

  • Length: 11’2″
  • Beam: 5’7″
  • Weight: 342 lbs
  • Maximum Power: 30 HP
  • Fuel Tank: 6 gallons
  • Maximum Capacity: 4 persons

The Open 3.4 features a deep V-hull for stability, a bench with a tilting backrest for comfort, and a mechanical steering system for easy navigation.

The Open 3.4 distinguishes itself with its simplicity, portability, and durability, making it an excellent choice for those who value straightforward, enjoyable boating experiences.

Design and Construction

The Open 3.4 boasts a practical and user-friendly design, focusing on comfort and ease of use. Its compact dimensions don’t compromise on space or functionality, making it a versatile choice for various activities.

Constructed with a Polyester/Fiberglass hull and the option for Neoprene/Hypalon or PVC/Strongan tubes, the Open 3.4 is built to last, maintaining Zodiac’s reputation for quality and durability.

With its compact size and lightweight design, the Open 3.4 is easy to transport and store, making it an ideal choice for those with limited space or who frequently move their boat.

Performance and Handling

The Open 3.4, with a maximum power of 30 HP, offers nimble performance, stability, and easy maneuverability, suitable for various boating activities.

Designed to handle calm to moderate water conditions, the Open 3.4 is suitable for lakes, rivers, and coastal areas, offering a safe and enjoyable ride.

Though compact, the Open 3.4 comfortably accommodates up to 4 persons, ensuring a pleasant experience without feeling overcrowded.

Setup and Maintenance

The Open 3.4 is designed for straightforward setup, allowing for quick inflation and assembly, aligning with Zodiac’s standards for user convenience.

Regular maintenance ensures the longevity of the Open 3.4, with its high-quality materials and construction promising years of reliable use.

Zodiac’s extensive network ensures easy access to replacement parts and accessories, maintaining the Open 3.4’s value and performance over time.

Accessories and Customization

The Open 3.4 comes equipped with essential features such as navigation lights, a pressure gauge, USB plugs, and ample storage, enhancing its practicality and comfort.

Options include deck color choices and additional equipment like the F25LC, allowing owners to personalize their Open 3.4 to suit their preferences and needs.

The design and features of the Open 3.4 support compatibility with a wide range of third-party accessories, offering further customization options.

User Experience and Reviews

While specific user reviews are not provided, the Open 3.4’s design and features suggest it is well-received, especially for its ease of use, portability, and quality construction.

Users likely appreciate the Open 3.4 for its straightforward design, ease of maneuverability, and durability. Concerns might be minimal but could include considerations regarding its size and power for those seeking larger or more powerful boats.

Personal experiences with the Open 3.4 would likely emphasize its suitability for quick outings, ease of handling, and the quality of its construction and materials.

Price and Value

While specific pricing information is not provided, the Open 3.4’s range of features and compact design position it as a valuable choice for those seeking a practical and high-quality inflatable boat.

Considering its features, design, and brand reputation, the Open 3.4 is expected to offer excellent value for money, providing a reliable and enjoyable boating experience.

Zodiac boats maintain a strong resale value, and the Open 3.4, with its quality features and design, is likely to uphold this trend. Warranty details would further ensure the value of the investment.

Pros and Cons

  • Compact and easy to handle.
  • High-quality materials and construction.
  • Ample storage and comfortable seating.
  • User-friendly design and easy to maintain.
  • Limited capacity (4 persons max).
  • May not be suitable for rough water conditions.

Conclusion and Recommendation

The Zodiac Open 3.4 is an excellent choice for those seeking a compact, user-friendly, and durable inflatable boat, ideal for family outings, fishing, or use as a tender.

Perfect for beginners or those looking for a straightforward, reliable boat for recreational use or as a tender. It’s also suitable for those with limited storage space or who require easy portability.

For different needs or budgets, potential buyers might consider other models in the Zodiac range or other brands, ensuring they balance specific requirements with features and budget considerations.


What is the recommended engine size for the Open 3.4?

The Open 3.4 supports a maximum power of 30 HP, offering an optimal balance of speed and fuel efficiency.

How does the Open 3.4 perform in choppy waters?

While designed for stability and comfort, the Open 3.4 is best suited for calm to moderate water conditions. In choppy waters, cautious navigation is recommended.

What are the storage options on the Open 3.4?

The Open 3.4 offers ample storage options, including bow storage with a cushion, under-bench storage, and lockable mooring storage.

Can the seating arrangement in the Open 3.4 be customized?

The Open 3.4 comes with a bench with a tilting backrest and a side seat, offering comfortable seating options. For further customization, it’s recommended to check with Zodiac or authorized dealers.

Where can I find more information about the warranty for the Open 3.4?

Warranty details can be obtained from Zodiac Nautic dealers or the official website, ensuring comprehensive support for your Open 3.4.

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