2026 21 360 atomic

with Mercury 40 ELPT CT 4-Stroke

  • 2026 All-In Price

    $47,999*
  • Weekly Payment:

    $99*
† On select previous year models.
*Prices displayed are for in-stock inventory. For all product being ordered, pricing may be subject to ​​change, increases and surcharges. For All-In Pricing details, click here.

+ Surprisingly Included Equipment

Usually $5,263 but we've made it free!

See Details

Specifications

  • Overall Length 21’5”
  • Beam 96”
  • Maximum Horsepower 115
  • Fuel Capacity 95L (25 US gal)
  • Deck Length 20’0”
  • Pontoon Length 20’3”
  • Pontoon Diameter 25”
  • Maximum Persons 10
  • Maximum Capacity 2035 lbs
Download the Spec Sheet with Pricing

Choose Your Power

Motor models may not be exactly as shown.

21 360 atomic

With Mercury

Build & Price

Per Week

Boat price with selected motor upgrade and promotional savings.

Scroll for more options

Image of Mercury 40 ELPT CT 4S

Mercury 40 ELPT CT 4-Stroke

+$0 Per Week +$0
Image of Mercury 50 ELPT CT 4S

Mercury 50 ELPT CT 4-Stroke

+$6 Per Week +$1,599
Image of Mercury 60 ELPT CT 4S

Mercury 60 ELPT CT 4-Stroke

+$13 Per Week +$3,399
Image of Mercury 90 ELPT CT 4S

Mercury 90 ELPT CT 4-Stroke

+$27 Per Week +$6,999
Image of Mercury 115 ELPT Pro XS CT

Mercury 115 ELPT Pro XS CT

+$25 Per Week +$10,199

Motor Upgrades Speed Chart

25 MPH
30 MPH
35 MPH
40 MPH
45 MPH
50 MPH
55 MPH
60 MPH
Motor Upgrades Speed Chart - Legend
  • Zero to 26 miles per hour

    Fish or Cruise

  • 26 miles per hour and above

    Tube

  • 31 miles per hour and above

    Ski

Standard Features

  • Seating

    • 360 degree seating
    • Flexible Lounge Backrest
    • 500 Series Furniture
    • Underseat Storage
    • Sport Low Back Chair
  • Construction

    • Aluminum Ladder
    • Fire Extinguisher
    • 25 Gallon Direct Fill in Mount
    • 18 Ft Tubes
    • Vinyl non-skid strips for entry gates
    • Rotomolded No-rot seat bases
    • Hammock-Like Suspension Seating
    • Thick PolyForm Sidewalls
    • 8.5’ beam
    • 25" diameter .090 gauge pontoon tubes
    • Easy access bow and stern gates
    • 1 1/4” raised aluminum fence rails with 3/8” risers
    • Individually treated 3/4" 7-ply marine-grade plywood
    • Full-length protective extruded keels on tubes
    • Pressurized triple-section tube design with ez-drain plug
    • Performance-enhancing all-aluminum v-transom
    • Tough shark-nosed cones with spray-deflecting fins
    • Through-bolted floor fasteners and double-sealed seams
    • 4 deck-mounted lift and mooring cleats
  • Decks and Storage

    • Heavy Duty Rub Rail with w/Insert
    • 5 U Bolt and Cleat Combo
    • Polished Corner Caps
    • Riptide Shadow Flooring
    • Grey Cladding
    • Bow USB Charging Port
    • Stainless cup holders
  • Console

    • Black Soft Grip Steering Wheel
    • Courtesy Light Halo Dash Panel
    • White Stone Console
    • Mechanical Tilt Steering
    • Windshield
    • Mercury SmartCraft Gauges
    • 12V Power Plug
    • Illuminated gauges
    • Ez-reset circuit breakers
  • Audio

    • 2 Portable JBL Flip 6 Speakers
  • Canvas and Tops

    • Black Bimini & Cover Canvas
  • Safety

    • Bimini-mounted anchor lights
Overhead photo of 21  360 atomic
Overhead photo of 21 360 atomic

Surprisingly Included Equipment

These features are typically optional on most comparable models, but come standard* on the 21 360 Atomic.

Total value: $5,263

You Pay: $0

  • Black Bimini & Cover Canvas

    Value: $1,499

    You Pay: $0

  • Sport Low Back Chair

    Value: $1,299

    You Pay: $0

  • Aluminum Ladder

    Value: $999

    You Pay: $0

  • Black Soft Grip Steering Wheel with tilt steering

    Value: $799

    You Pay: $0

  • Chrome Nav/Dock Lights

    Value: $399

    You Pay: $0

  • 2 Portable JBL Flip 6 Speakers

    Value: $169

    You Pay: $0

  • Bow USB Charging Port

    Value: $99

    You Pay: $0

*No substitutions or exclusions.

21 Halo 360 Atomic Construction

21 Halo 360 Atomic Warranty