Triple inflatable kayak for adventure: 15’3’ Mariner, blue & white, three-person capacity
15'1 Inflatable 3-Person Full Drop Stitch Kayak for Family - BEYOND MARINA
Inflatable kayak with features highlighted on a blue background
Triple kayak with dimensions and specifications on a blue and white background
Inflatable kayak construction comparison for 15’1 Mariner triple inflatable kayak adventure
Inflatable kayak roller backpack
Triple inflatable kayak on a beach – 15’3’ Mariner, perfect for adventure seekers
people using inflatable 2 person kayaks
A complete inflatable kayak kit by Beyond Mari, including 3-person kayak, three paddles, pumps, straps, and carrying bag, arranged neatly on a white background.
An inflatable triple kayak shown on a white background, including a hand pump, three paddles, two fins, three seats, three footrests and a carrying bag.
15'1 Inflatable 3-Person Full Drop Stitch Kayak for Family - BEYOND MARINA
33% off

15'1" Full Drop-Stitch 3-Person Inflatable Kayak

$799.99 $1,199.99
3 in stock
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Color: Blue
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Description

15'1" 3-Person Inflatable Kayak for Family Touring

The Beyond Marina 15'1" full drop-stitch inflatable kayak is the largest kayak option in the lineup, designed for family paddling, group recreation, extra gear capacity, lakes, calm rivers, and relaxed coastal trips.

  • Best for families and groups: 3-person kayak layout with room for paddlers, a child, a pet, or extra water adventure gear.
  • Full drop-stitch stability: A rigid inflatable body helps improve balance, tracking, and load support compared with softer inflatable kayaks.
  • Portable family kayak: Packs down for easier transport while giving you a firm on-water platform for longer recreational trips.
  • Built for calm water adventures: A practical choice for lake touring, calm rivers, vacation homes, RV travel, and weekend paddling.
  • Setup bundle options: Choose the standard kayak package or an electric-pump bundle for faster inflation before launch.

Who This Inflatable Kayak Is Best For

Choose this 3-person kayak when capacity and stability matter most. It is ideal for families, heavier loads, and paddlers who want more space than a tandem kayak.

Related Kayak Resources
Kayak Specs
  • Length:15.1ft (460 cm)
  • Width: 32" (81 cm)
  • Ouside Depth: 21.65" (55 cm)
  • Inside Depth: 7.9" (20 cm)
  • Weight: 41.89 lb (19 kg)
  • Max Capacity: 661 lb (300kg)
  • Side Pressure: 8-10 psi (0.55 bar)
  • Floor Pressure: 8-10 psi (0.55 bar)
  • Material: Tri-chamber drop stitch material
  • Inflation Time: 5 minutes
View details
Two people carrying two portable kayaks on a beach with clear blue water in the background
Resembling the rigidity of hard shell kayaks, the MARINER triple inflatable kayak features a very strong and durable tri-chamber drop-stitch construction. This unique design enhances the stability and performance of the kayak, giving you a high level of control and precision in your paddling that is not normally expected from an inflatable kayak.
Two people paddling a kayak in clear blue water
With a weight capacity of 661 lb, this triple kayak comfortably seats three. Quick and easy to inflate with the included double-action hand pump, you can go from storage to the water in a few minutes. It's convenience and adventure rolled into one.
Person paddling a blue kayak with 'Beyond Marina' branding on a clear blue water background
The MARINER inflatable kayak employs drop-stitch technology for both its bottom and side chambers, resulting in heightened stability and a remarkably strong structure. Despite its dependable construction, it remains lightweight, making it easy to carry and maneuver. This balance of strength and lightness sets it apart from ordinary inflatable kayaks.

Precision-Crafted Details

1. Triple-Chamber Drop-Stitch Construction (Sides & Floor) — Ensure maximum safety, comfort, and durability.
2. Wheeled Bag for Inflatable Kayak Package — Provide effortless mobility and hands-free carrying.
3. Premium Removable Footrests — Enhance paddling comfort and position versatility.
4. High Back EVA Padded Seats — Deliver exceptional comfort while paddling.
5. Multipurpose D-Ring — Secure the kayak seat, enhancing stability during aquatic journeys.
6. Extended PVC Tarp Spray Covers — Protection from water splashes.
7. Durable Grab Handles — Provide secure handling and easy carrying.
8. Bottom Plugs — Provide quick and effective interior water drainage.
9. Airtight Inflation Valves — Facilitate rapid and effortless inflation/deflation.
10. 6-Point Safety Strap — Secure gear and aids re-boarding after capsizing.

Your Own Accessories

Black and turquoise wheeled kayak bag.
Two kayak paddles with 'BM' branding on a clear background
Black hand pump with 'Beyond Marina' branding on a white background
Black surfboard fin with 'Beyond Marina' logo on a white background
A repair kit for fixing leaks, including patches, adhesive, and tools to seal punctures or air leaks.
Black and turquoise wheeled kayak bag.
Two kayak paddles with 'BM' branding on a clear background
Black hand pump with 'Beyond Marina' branding on a white background
Black surfboard fin with 'Beyond Marina' logo on a white background
A repair kit for fixing leaks, including patches, adhesive, and tools to seal punctures or air leaks.

FAQ-KAYAK

How does the performance of an inflatable kayak compare to a traditional hard-shell kayak?

Inflatable kayaks can offer comparable performance to hard-shell kayaks in terms of speed, maneuverability, and tracking. However, they may have slightly different handling characteristics due to their flexible structure. In general, inflatable kayaks are well-suited for recreational paddling, touring, and exploring calm waters.
How can I find out the Hull Identification Number (HIN) of my inflatable kayak?

Every Beyond Marina Inflatable Kayak has a unique HIN. For further assistance, please send an email to the Beyond Marina Customer Support Team.
What is the difference between your PVC Tarpaulin Kayak and Drop Stitch Kayak?

The main difference lies in their construction and resulting features. The PVC Tarpaulin Kayak (e.g., ADVENTURER) features a drop stitch chamber solely in the bottom portion, making it lighter in weight and more cost-efficient. On the other hand, the Drop Stitch Kayak (e.g., EXPLORER) utilizes drop stitch chambers for both the sides and the bottom, offering enhanced strength, durability, and higher weight capacity.
Can I use these inflatable kayaks in different types of water conditions?

Yes, all BEYOND MARINA kayaks are versatile and suitable for a variety of water conditions, including calm lakes, rivers and coastal waters. However, it's important to always consider the specific kayak's design and stability for the intended use.
What should I do if my kayak is leaking air?

If you notice a small pinhole or puncture causing an air leak in your kayak, you can try using the repair kit that came with your kayak. This kit is designed to repair small leaks or punctures. It's important to note that if the leak or puncture is in a seam, it cannot be repaired. The kayak will need to be replaced. Contact our customer support and they will assist you with the replacement process.